title string | abstract string | url string | arxiv_id string | date string | category string |
|---|---|---|---|---|---|
1% VS 100%: Parameter-Efficient Low Rank Adapter for Dense Predictions | Fine-tuning large-scale pre-trained vision models to downstream tasks is a standard technique for achieving state-of-the-art performance on computer vision benchmarks. However, fine-tuning the whole model with millions of parameters is inefficient as it requires storing a same-sized new model copy for each task. In... | http://openaccess.thecvf.com//content/CVPR2023/html/Yin_1_VS_100_Parameter-Efficient_Low_Rank_Adapter_for_Dense_Predictions_CVPR_2023_paper.html | null | 2023-01-01 | cybersecurity |
1-Wasserstein Distance on the Standard Simplex | Wasserstein distances provide a metric on a space of probability measures. We
consider the space $\Omega$ of all probability measures on the finite set $\chi
= \{1, \dots ,n\}$ where $n$ is a positive integer. 1-Wasserstein distance,
$W_1(\mu,\nu)$ is a function from $\Omega \times \Omega$ to $[0,\infty)$. This
paper d... | http://arxiv.org/abs/1912.04945v1 | 1912.04945 | 2019-12-10 | cybersecurity |
1-well-covered graphs revisited | A graph is well-covered if all its maximal independent sets are of the same
size (M. D. Plummer, 1970). A well-covered graph is 1-well-covered if the
deletion of every vertex leaves a graph which is well-covered as well (J. W.
Staples, 1975). A graph G belongs to class W_{n} if every n pairwise disjoint
independent set... | http://arxiv.org/abs/1610.03972v3 | 1610.03972 | 2016-12-12 | cybersecurity |
1WHSP: an IR-based sample of $\sim$1,000 VHE $\gamma$-ray blazar candidates | Blazars are the dominant type of extragalactic sources at microwave and at
$\gamma$-ray energies. In the most energetic part of the electromagnetic
spectrum (E>100GeV) a large fraction of high Galactic latitude sources are
blazars of the High Synchrotron Peaked (HSP) type, that is BL Lac objects with
synchrotron power ... | http://arxiv.org/abs/1504.02801v1 | 1504.02801 | 2015-04-10 | cybersecurity |
1-WL Expressiveness Is (Almost) All You Need | It has been shown that a message passing neural networks (MPNNs), a popular family of neural networks for graph-structured data, are at most as expressive as the first-order Weisfeiler-Leman (1-WL) graph isomorphism test, which has motivated the development of more expressive architectures. In this work, we analyze if ... | https://arxiv.org/abs/2202.10156v1 | 2202.10156 | 2022-02-21 | cybersecurity |
1 x 1 Rush Hour with Fixed Blocks is PSPACE-complete | Consider $n^2-1$ unit-square blocks in an $n \times n$ square board, where each block is labeled as movable horizontally (only), movable vertically (only), or immovable -- a variation of Rush Hour with only $1 \times 1$ cars and fixed blocks. We prove that it is PSPACE-complete to decide whether a given block can reach... | https://arxiv.org/abs/2003.09914v2 | 2003.09914 | 2020-03-22 | cybersecurity |
1xN DWDM channel selective quantum frequency conversion | Dense Wavelength Division Multiplexing (DWDM) is a key technology for realizing high-capacity and flexible quantum communication networks. In addition, to realize the emerging quantum internet, quantum frequency conversion is also essential for bridging different quantum systems over optical fiber networks. In this wor... | https://arxiv.org/abs/2409.08025v1 | 2409.08025 | 2024-09-12 | cybersecurity |
1xN Pattern for Pruning Convolutional Neural Networks | Though network pruning receives popularity in reducing the complexity of convolutional neural networks (CNNs), it remains an open issue to concurrently maintain model accuracy as well as achieve significant speedups on general CPUs. In this paper, we propose a novel 1xN pruning pattern to break this limitation. In part... | https://arxiv.org/abs/2105.14713v6 | 2105.14713 | 2021-05-31 | cybersecurity |
$1/x$ Probability Distribution in a Close Proximity of the Bak-Tang-Wiesenfeld Sandpile | The mechanism of self-organized criticality is based on a steady slow loading and a quick huge stress-release. We add the clustering of the events in space and time to the Bak-Tang-Wiesenfeld cellular automaton and obtain the truncated $1/x$ probability distribution of the events over their sizes. | https://arxiv.org/abs/2105.04375v1 | 2105.04375 | 2021-05-10 | cybersecurity |
1+ XTZ States within QCD Sum Rules | We present improved estimates of the couplings, masses and mass ratios of the $X_Q, Z_Q$ and $T_{QQ\bar q\bar q'}$ states using (inverse) QCD Laplace sum rules (LSR), their ratios ${\cal R}$ and double ratios (DRSR), within stability criteria. We conclude that the observed $X_c(3872)$ and $Z_c(3900)$ are tetramoles sta... | https://arxiv.org/abs/2212.12136v1 | 2212.12136 | 2022-12-23 | cybersecurity |
$(1-ε)$-approximate fully dynamic densest subgraph: linear space and faster update time | We consider the problem of maintaining a $(1-\epsilon)$-approximation to the densest subgraph (DSG) in an undirected multigraph as it undergoes edge insertions and deletions (the fully dynamic setting). Sawlani and Wang [SW20] developed a data structure that, for any given $\epsilon > 0$, maintains a $(1-\epsilon)$-app... | https://arxiv.org/abs/2210.02611v1 | 2210.02611 | 2022-10-06 | cybersecurity |
$(1-ε)$-Approximate Maximum Weighted Matching in Distributed, Parallel, and Semi-Streaming Settings | The maximum weighted matching (MWM) problem is one of the most well-studied combinatorial optimization problems in distributed graph algorithms. Despite a long development on the problem, and the recent progress of Fischer, Mitrovic, and Uitto [FMU22] who gave a $\text{poly}(1/\epsilon, \log n)$-round algorithm for obt... | https://arxiv.org/abs/2212.14425v2 | 2212.14425 | 2022-12-29 | cybersecurity |
$(1+ε)$-Approximate Shortest Paths in Dynamic Streams | Computing approximate shortest paths in the dynamic streaming setting is a fundamental challenge that has been intensively studied during the last decade. Currently existing solutions for this problem either build a sparse multiplicative spanner of the input graph and compute shortest paths in the spanner offline, or c... | https://arxiv.org/abs/2107.13309v2 | 2107.13309 | 2021-07-28 | cybersecurity |
$(1-ε)$-Approximation of Knapsack in Nearly Quadratic Time | Knapsack is one of the most fundamental problems in theoretical computer science. In the $(1 - \epsilon)$-approximation setting, although there is a fine-grained lower bound of $(n + 1 / \epsilon) ^ {2 - o(1)}$ based on the $(\min, +)$-convolution hypothesis ([K{\"u}nnemann, Paturi and Stefan Schneider, ICALP 2017] and... | https://arxiv.org/abs/2308.07004v3 | 2308.07004 | 2023-08-14 | cybersecurity |
200,000 Candidate Very Metal-poor Stars in Gaia DR3 XP Spectra | Very metal-poor stars ($\rm[Fe/H] < -2$) in the Milky Way are fossil records of early chemical evolution and the assembly and structure of the Galaxy. However, they are rare and hard to find. Gaia DR3 has provided over 200 million low-resolution ($R \approx 50$) XP spectra, which provides an opportunity to greatly incr... | https://arxiv.org/abs/2303.17676v2 | 2303.17676 | 2023-03-30 | cybersecurity |
2000-times repeated imaging of strontium atoms in clock-magic tweezer arrays | We demonstrate single-atom resolved imaging with a survival probability of
$0.99932(8)$ and a fidelity of $0.99991(1)$, enabling us to perform repeated
high-fidelity imaging of single atoms in tweezers for thousands of times. We
further observe lifetimes under laser cooling of more than seven minutes, an
order of magni... | http://arxiv.org/abs/1811.06014v3 | 1811.06014 | 2018-12-11 | cybersecurity |
2001 SN263 -- the contribution of their irregular shapes on the neighborhood dynamics | The first proposed Brazilian mission to deep space, the ASTER mission, has the triple asteroid system (153591) 2001 SN263 as a target. One of the mission's main goals is to analyze the physical and dynamical structures of the system to understand its origin and evolution. The present work aims to analyze how the astero... | https://arxiv.org/abs/2207.01726v1 | 2207.01726 | 2022-07-04 | cybersecurity |
2003-2018 Monitoring of the Crab Nebula Polarization in hard X-rays with INTEGRAL SPI | We have analyzed 16 years of observations dedicated to the Crab (pulsar +
nebula) with the INTEGRAL SPI instrument to investigate its polarization
properties. We find that the source presents a substantially polarized emission
(PF = 24%) in the hard X-ray domain, with the electric vector aligned with the
pulsar spin ax... | http://arxiv.org/abs/1907.09341v1 | 1907.09341 | 2019-07-22 | cybersecurity |
2003-2019 Monitoring of the Crab emission through INTEGRAL SPI, or vice versa | The Crab Nebula is used by many instruments as a calibration source, in
particular at high energy, where it is one of the brightest celestial object.
The spectrometer INTEGRAL SPI (20 keV - 8 MeV), in operation since October
2002, offers a large dataset dedicated to this source, with regular campaigns
planned twice per... | http://arxiv.org/abs/2007.11519v1 | 2007.11519 | 2020-07-22 | cybersecurity |
2004 EW95: A phyllosilicate bearing carbonaceous asteroid in the Kuiper Belt | Models of the Solar System's dynamical evolution predict the dispersal of
primitive planetesimals from their formative regions amongst the gas-giant
planets due to the early phases of planetary migration. Consequently,
carbonaceous objects were scattered both into the outer asteroid belt and out
to the Kuiper Belt. The... | http://arxiv.org/abs/1801.10163v3 | 1801.10163 | 2018-03-12 | cybersecurity |
2004 TT357: A potential contact binary in the Trans-Neptunian belt | We report photometric observations of the trans-Neptunian object
2004~TT$_{357}$ obtained in 2015 and 2017 using the 4.3~m Lowell's Discovery
Channel Telescope. We derive a rotational period of 7.79$\pm$0.01~h and a
peak-to-peak lightcurve amplitude of 0.76$\pm$0.03~mag. 2004 TT$_{357}$
displays a large variability tha... | http://arxiv.org/abs/1707.09927v1 | 1707.09927 | 2017-07-31 | cybersecurity |
2005 VL1 is not Venera-2 | The solar system object 2005 VL1 passed close to Earth in late 1965. It has been suggested that it is actually the space probe Venera-2. However, a comparison of the orbits presented in this note demonstrates that the proposed association is incorrect. | https://arxiv.org/abs/2503.07972v2 | 2503.07972 | 2025-03-11 | cybersecurity |
2008 OG$_{19}$: A highly elongated Trans-Neptunian Object | From two observing runs during the 2014 summer at Calar Alto Observatory in
Almer\'ia (Spain) and at Sierra Nevada Observatory in Granada (Spain), we were
able to derive CCD photometry of the Trans-Neptunian Object 2008 OG$_{19}$. We
analyzed the time series and obtained a double-peaked light curve with a peak
to valle... | http://arxiv.org/abs/1511.06584v1 | 1511.06584 | 2015-11-20 | cybersecurity |
200Gb/s VCSEL transmission using 60m OM4 MMF and KP4 FEC for AI computing clusters | We show a beyond 200Gb/s VCSEL transmission experiment. Results are based on 35GHz VCSEL and advanced DSP. We show an AIR of 245Gb/s PAM-6 back-to-back, and 200Gb/s PAM-4 over 60m OM4 fiber assuming KP4-FEC. | https://arxiv.org/abs/2403.17275v1 | 2403.17275 | 2024-03-25 | cybersecurity |
200K+ Crowdsourced Political Arguments for a New Chilean Constitution | In this paper we present the dataset of 200,000+ political arguments produced in the local phase of the 2016 Chilean constitutional process. We describe the human processing of this data by the government officials, and the manual tagging of arguments performed by members of our research group. Afterwards we focus on c... | https://aclanthology.org/W17-5101 | null | 2017-09-01 | cybersecurity |
200mm Optical synthetic aperture imaging over 120 meters distance via Macroscopic Fourier ptychography | Fourier ptychography (FP) imaging, drawing on the idea of synthetic aperture, has been demonstrated as a potential approach for remote sub-diffraction-limited imaging. Nevertheless, the farthest imaging distance is still limited around 10 m even though there has been a significant improvement in macroscopic FP. The mos... | https://arxiv.org/abs/2310.14515v2 | 2310.14515 | 2023-10-23 | cybersecurity |
200 MV Record Voltage Of vCM And LCLS-II-HE Cryomodules Production Start At Fermilab | The Linac Coherent Light Source (LCLS) is an X-ray science facility at SLAC National Accelerator Laboratory. The LCLS-II project (an upgrade to LCLS) is in the commissioning phase; the LCLS-II-HE (High Energy) project is another upgrade to the facility, enabling higher energy operation. An electron beam is accelerated ... | https://arxiv.org/abs/2208.12780v1 | 2208.12780 | 2022-08-26 | cybersecurity |
200x Low-dose PET Reconstruction using Deep Learning | Positron emission tomography (PET) is widely used in various clinical
applications, including cancer diagnosis, heart disease and neuro disorders.
The use of radioactive tracer in PET imaging raises concerns due to the risk of
radiation exposure. To minimize this potential risk in PET imaging, efforts
have been made to... | http://arxiv.org/abs/1712.04119v1 | 1712.04119 | 2017-12-12 | cybersecurity |
200 Years of the Navier-Stokes Equation | The year 2022 marked the 200th anniversary of the first appearance of the Navier-Stokes equation, a landmark in Fluid Dynamics introduced by Claude-Louis Navier in 1822. This equation revolutionized the understanding of fluid motion by incorporating viscosity and friction into the equations, expanding their applicabili... | https://arxiv.org/abs/2401.13669v1 | 2401.13669 | 2023-10-14 | cybersecurity |
2010 August 1-2 sympathetic eruptions: II. Magnetic topology of the MHD background field | Using a potential field source surface (PFSS) model, we recently analyzed the
global topology of the background coronal magnetic field for a sequence of
coronal mass ejections (CMEs) that occurred on 2010 August 1-2. Here we repeat
this analysis for the background field reproduced by a magnetohydrodynamic
(MHD) model t... | http://arxiv.org/abs/1707.07773v1 | 1707.07773 | 2017-07-24 | cybersecurity |
2013-2016 review: HE Neutrino and UHECR Astronomy? | The last few years, 2013-2016, the high energy neutrino events in ICECUBE and
the last rich UHECR maps by AUGER and TA were hopefully opening a new High
Energy astronomy age. Unfortunately the foreseen correlation between neutrino
with best gamma X sources has not (yet) been found. The most celebrated GRB
gamma sources... | http://arxiv.org/abs/1702.00021v1 | 1702.00021 | 2017-01-31 | cybersecurity |
2014 Update of the Discoveries of Nuclides | The 2014 update of the discovery of nuclide project is presented. Only six
new nuclides were observed for the first time in 2014 while the assignments of
seventeen other nuclides were revised. In addition, for another fourteen
nuclides the laboratories where they were discovered were reassigned. | http://arxiv.org/abs/1501.06761v1 | 1501.06761 | 2015-01-27 | cybersecurity |
2015 Southern Taurid fireballs and asteroids 2005 UR and 2005 TF50 | On the night of Oct 31, 2015 two bright Southern Taurid fireballs occurred
over Poland, being one of the most spectacular bolides of this shower in recent
years. The first fireball - PF311015a Okonek - was detected by six video
stations of Polish Fireball Network (PFN) and photographed by several
bystanders, allowing f... | http://arxiv.org/abs/1605.06283v1 | 1605.06283 | 2016-05-20 | cybersecurity |
2016 Google Scholar Metrics released: a matter of languages... and something else | The 2016 edition of Google Scholar Metrics was released on July 15th 2016.
There haven't been any structural changes respect to previous versions, which
means that most of its limitations still persist. The biggest changes are the
addition of five new language rankings (Russian, Korean, Polish, Ukrainian, and
Indonesia... | http://arxiv.org/abs/1607.06260v1 | 1607.06260 | 2016-07-21 | cybersecurity |
2016 outburst of H~1743--322: \textit{XMM-Newton} and \textit{NuSTAR} view | We report the detection of type C QPO along with the upper harmonic in the
commensurate ratio of 1:2 in the two observations of the low-mass black hole
transient H~1743--322 jointly observed by \textit{XMM-Newton} and
\textit{NuSTAR} during the 2016 outburst. We find that the QPO and the upper
harmonic exhibit shifts i... | http://arxiv.org/abs/2003.09245v1 | 2003.09245 | 2020-03-20 | cybersecurity |
2016 Update of the discovery of nuclides | The 2016 update of the discovery of nuclide project is presented. Only twelve
new nuclides were observed for the first time in 2016. A large number of
isotopes is still only published in conference proceedings or internal reports.
No changes to earlier assignments were made. | http://arxiv.org/abs/1704.07169v1 | 1704.07169 | 2017-04-24 | cybersecurity |
2016 Update of the $\mathrm{t\bar{t}H}$ Multilepton Analysis at $\sqrt{s} = 13$ TeV | The latest results from the search for a Standard Model Higgs boson produced
in association with a top quark pair ($\mathrm{t\bar{t}H}$) at $\sqrt{s} = 13$
TeV decaying to final states with multiple leptons is presented using the 2016
dataset from the CMS experiment. The Higgs decays into either WW*, ZZ*, or
$\tau\tau$... | http://arxiv.org/abs/1612.07812v1 | 1612.07812 | 2016-12-22 | cybersecurity |
2017 Outburst of H 1743-322: AstroSat and Swift View | We perform a comprehensive timing and broadband spectral analysis using an AstroSat observation of the low-mass black hole X-ray binary H~1743--322 during 2017 outburst. Additionally, we use two Swift/XRT observations, one of which is simultaneous with AstroSat and the other taken three days earlier, for timing analysi... | https://arxiv.org/abs/2409.10253v1 | 2409.10253 | 2024-09-16 | cybersecurity |
2017 Robotic Instrument Segmentation Challenge | In mainstream computer vision and machine learning, public datasets such as
ImageNet, COCO and KITTI have helped drive enormous improvements by enabling
researchers to understand the strengths and limitations of different algorithms
via performance comparison. However, this type of approach has had limited
translation ... | http://arxiv.org/abs/1902.06426v2 | 1902.06426 | 2019-02-18 | cybersecurity |
2017 Update of the Discoveries of Nuclides | The 2017 update of the discovery of nuclide project is presented. 34 new
nuclides were observed for the first time in 2017. However, the assignment of
six previously identified nuclides had to be retracted. | http://arxiv.org/abs/1802.03612v1 | 1802.03612 | 2018-02-10 | cybersecurity |
2018 Census of Interstellar, Circumstellar, Extragalactic, Protoplanetary Disk, and Exoplanetary Molecules | To date, 204 individual molecular species, comprised of 16 different
elements, have been detected in the interstellar and circumstellar medium by
astronomical observations. These molecules range in size from two atoms to
seventy, and have been detected across the electromagnetic spectrum from
cm-wavelengths to the ultr... | http://arxiv.org/abs/1809.09132v1 | 1809.09132 | 2018-09-24 | cybersecurity |
2018 Low-Power Image Recognition Challenge | The Low-Power Image Recognition Challenge (LPIRC,
https://rebootingcomputing.ieee.org/lpirc) is an annual competition started in
2015. The competition identifies the best technologies that can classify and
detect objects in images efficiently (short execution time and low energy
consumption) and accurately (high precis... | http://arxiv.org/abs/1810.01732v1 | 1810.01732 | 2018-10-03 | cybersecurity |
2018 NASA Laboratory Astrophysics Workshop: Scientific Organizing Committee Report | This report provides detailed findings on the critical laboratory
astrophysics data needs that are required to maximize the scientific return for
NASA's current and near-term planned astrophysics missions. It also provides
prioritized rankings on said laboratory astrophysics data, generally by
waveband. The Report is b... | http://arxiv.org/abs/2001.11361v1 | 2001.11361 | 2020-01-29 | cybersecurity |
2018 Robotic Scene Segmentation Challenge | In 2015 we began a sub-challenge at the EndoVis workshop at MICCAI in Munich using endoscope images of ex-vivo tissue with automatically generated annotations from robot forward kinematics and instrument CAD models. However, the limited background variation and simple motion rendered the dataset uninformative in learni... | https://arxiv.org/abs/2001.11190v3 | 2001.11190 | 2020-01-30 | cybersecurity |
2018 Update on $\varepsilon_K$ with lattice QCD inputs | We present updated results for $\varepsilon_K$ determined directly from the
standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$,
$|V_{us}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $F_K$, and $m_c$. We find that
the standard model with exclusive $|V_{cb}|$ and other lattice QCD inputs
describes only ... | http://arxiv.org/abs/1810.09761v1 | 1810.09761 | 2018-10-23 | cybersecurity |
2019/20 Lessons from $\tau (\Omega_c^0)$ \& $\tau (\Xi_c^0)$ and {\bf CP} asymmetry in charm decays | Our 2003 "Cicerone" had discussed charm dynamics with different directions
and levels \cite{CICERONE}. Here we focus on two items, where the `landscape'
has changed sizably. (A) The lifetimes \& semi-leptonic decays of charm hadrons
show the impact of non-perturbative QCD and to which degree one can apply Heavy
Quark E... | http://arxiv.org/abs/2001.06908v3 | 2001.06908 | 2020-07-28 | cybersecurity |
2019 Evolutionary Algorithms Review | Evolutionary algorithm research and applications began over 50 years ago. Like other artificial intelligence techniques, evolutionary algorithms will likely see increased use and development due to the increased availability of computation, more robust and available open source software libraries, and the increasing de... | https://arxiv.org/abs/1906.08870v1 | 1906.08870 | 2019-06-03 | cybersecurity |
2019 UO$_{14}$: A Transient Trojan of Saturn | Saturn has long been the only giant planet in our solar system without any known Trojan members. In this paper, with serendipitous archival observations and refined orbit determination, we report that 2019 UO$_{14}$ is a Trojan of the gas giant. However, the object is only a transient Trojan currently librating around ... | https://arxiv.org/abs/2409.19725v1 | 2409.19725 | 2024-09-29 | cybersecurity |
2019 Update on $\varepsilon_K$ with lattice QCD inputs | We present updated results for $\varepsilon_K$ determined directly from the
standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$,
$|V_{us}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $f_K$, and $m_c$. We find that
the standard model with exclusive $|V_{cb}|$ and other lattice QCD inputs
describes only ... | http://arxiv.org/abs/1912.03024v2 | 1912.03024 | 2019-12-11 | cybersecurity |
2020 CATARACTS Semantic Segmentation Challenge | Surgical scene segmentation is essential for anatomy and instrument localization which can be further used to assess tissue-instrument interactions during a surgical procedure. In 2017, the Challenge on Automatic Tool Annotation for cataRACT Surgery (CATARACTS) released 50 cataract surgery videos accompanied by instrum... | https://arxiv.org/abs/2110.10965v2 | 2110.10965 | 2021-10-21 | cybersecurity |
2020 Global reassessment of the neutrino oscillation picture | We present an updated global fit of neutrino oscillation data in the simplest
three-neutrino framework. In the present study we include up-to-date analyses
from a number of experiments. Namely, we have included all T2K measurements as
of December 2019, the most recent NO$\nu$A antineutrino statistics, and data
collecte... | http://arxiv.org/abs/2006.11237v1 | 2006.11237 | 2020-06-19 | cybersecurity |
2020 Ian Snook Prize Problem : Three Routes to the Information Dimensions for a One-Dimensional Stochastic Random Walk and for an Equivalent Prototypical Two-Dimensional Baker Map | The \$1000 Ian Snook Prize for 2020 will be awarded to the author(s) of the
most interesting paper exploring a pair of relatively simple, but fractal,
models of nonequilibrium systems, a dissipative time-reversible Baker Map and
an equivalent stochastic random walk. The two-dimensional deterministic,
time-reversible, c... | http://arxiv.org/abs/1910.12642v3 | 1910.12642 | 2019-11-10 | cybersecurity |
2020 NDSA Agenda for Digital Stewardship | The NDSA Agenda is a comprehensive overview of the state of global digital
preservation. It casts its eye over current research trends, grants, projects,
and various efforts spanning the preservation ecosystem. The agenda identifies
successes and ongoing challenges in addition to providing some tangible
recommendations... | http://arxiv.org/abs/2005.05474v1 | 2005.05474 | 2020-05-11 | cybersecurity |
2020 Nobel Prize for Physics: Black holes and the Milky Way's darkest secret | This article was written at the invitation of Current Science to explain the history and Science behind this year's Nobel prize in Physics. The article is aimed at a general audience and provides a popular account and perspective on the subject of black holes. | https://arxiv.org/abs/2011.06656v1 | 2011.06656 | 2020-11-12 | cybersecurity |
2020 Physics Critique: Can a muon collider be operational within the next 30 years? | A 2020 physics critique report for Year 4 MSci Physics with Particle Physics & Cosmology with the University of Birmingham, School of Physics & Astronomy. Muon colliders are a proposed next-generation particle accelerator which benefit from the muon's fundamentality and relatively high mass to perform simultaneous high... | https://arxiv.org/abs/2502.13781v1 | 2502.13781 | 2025-02-19 | cybersecurity |
2020 State of the Octoverse: Finding Balance Between Work and Play | Over the past year, many developers and other technology professionals have transitioned to a remote-first world, as COVID-19 pressed organizations to support working from home whenever possible. This shift quickly changed the routines and environments where we work and learn, redrawing the lines between personal and p... | https://arxiv.org/abs/2110.10248v1 | 2110.10248 | 2021-10-19 | cybersecurity |
2020 State of the Octoverse: Securing the World's Software | Open source is the connective tissue for much of the information economy. You would be hard-pressed to find a scenario where your data does not pass through at least one open source component. Many of the services and technology we all rely on, from banking to healthcare, also rely on open source software. The artifact... | https://arxiv.org/abs/2110.10246v1 | 2110.10246 | 2021-10-19 | cybersecurity |
2020 UK Lockdown Cyber Narratives: the Secure, the Insecure and the Worrying | On the 23rd March 2020, the UK entered a period of lockdown in the face of a
deadly pandemic. While some were unable to work from home, many organisations
were forced to move their activities online. Here, we discuss the technologies
they used, from a privacy and security perspective. We also mention the
communication ... | http://arxiv.org/abs/2006.06340v2 | 2006.06340 | 2020-06-19 | cybersecurity |
2020 U.S. presidential election in swing states: Gender differences in Twitter conversations | Social media is commonly used by the public during election campaigns to express their opinions regarding different issues. Among various social media channels, Twitter provides an efficient platform for researchers and politicians to explore public opinion regarding a wide range of topics such as the economy and forei... | https://arxiv.org/abs/2108.09416v2 | 2108.09416 | 2021-08-21 | cybersecurity |
2020 Vision: Towards a Sustainable OIR System | Open-access telescopes of all apertures are needed to operate a competitive
and efficient national science program. While larger facilities contribute
light-gathering power and angular resolution, smaller ones dominate for field
of view, time-resolution, and especially, total available observing time,
thereby enabling ... | http://arxiv.org/abs/1907.06715v1 | 1907.06715 | 2019-07-15 | cybersecurity |
2020福爾摩沙臺語語音辨識比賽之初步實驗 (A Preliminary Study of Formosa Speech Recognition Challenge 2020 – Taiwanese ASR) | https://aclanthology.org/2021.ijclclp-1.3 | null | null | cybersecurity | |
2021 BEETL Competition: Advancing Transfer Learning for Subject Independence & Heterogenous EEG Data Sets | Transfer learning and meta-learning offer some of the most promising avenues to unlock the scalability of healthcare and consumer technologies driven by biosignal data. This is because current methods cannot generalise well across human subjects' data and handle learning from different heterogeneously collected data se... | https://arxiv.org/abs/2202.12950v1 | 2202.12950 | 2022-02-14 | cybersecurity |
2021 Census of Interstellar, Circumstellar, Extragalactic, Protoplanetary Disk, and Exoplanetary Molecules | To date, 241 individual molecular species, comprised of 19 different elements, have been detected in the interstellar and circumstellar medium by astronomical observations. These molecules range in size from two atoms to seventy, and have been detected across the electromagnetic spectrum from cm-wavelengths to the ultr... | https://arxiv.org/abs/2109.13848v2 | 2109.13848 | 2021-09-27 | cybersecurity |
2021 Drexel Society of Artificial Intelligence Research Conference | The 2021 Drexel Society of Artificial Intelligence Research Conference highlights papers focused on a broad set of papers in machine learning. This was our organizations' first annual conference. It was conducted virtually via Zoom. The highlights are currently posted on YouTube. | https://arxiv.org/abs/2110.05263v3 | 2110.05263 | 2021-08-25 | cybersecurity |
2021 Effective Area calibration of the Nuclear Spectroscopic Telescope ARray (NuSTAR) | We present here the updated calibration of The Nuclear Spectroscopic Telescope ARray NuSTAR, which was performed using data on the Crab accumulated over the last 9 years in orbit. The basis for this new calibration contains over 250ks of focused Crab (imaged through the optics) and over 500ks of stray-light Crab (not i... | https://arxiv.org/abs/2110.11522v1 | 2110.11522 | 2021-10-21 | cybersecurity |
2021-$H_0$ Odyssey: Closed, Phantom and Interacting Dark Energy Cosmologies | Up-to-date cosmological data analyses have shown that \textit{(a)} a closed universe is preferred by the Planck data at more than $99\%$ CL, and \textit{(b)} interacting scenarios offer a very compelling solution to the Hubble constant tension. In light of these two recent appealing scenarios, we consider here an inter... | https://arxiv.org/abs/2101.03129v3 | 2101.03129 | 2021-01-08 | cybersecurity |
2021 occultations and transits of Linus orbiting (22) Kalliope: I. Polygonal and `cliptracing' algorithm | The satellite Linus orbiting the main-belt asteroid (22) Kalliope exhibited occultation and transit events in late 2021. A photometric campaign was organized and observations were taken by the TRAPPIST-South, SPECULOOS-Artemis, OWL-Net, and BOAO telescopes, with the goal to constrain models of this system. Our dynamica... | https://arxiv.org/abs/2306.04768v1 | 2306.04768 | 2023-06-07 | cybersecurity |
2021 superoutburst of WZ Sge-type dwarf nova V627 Pegasi lacks an early superhump phase | Superoutbursts in WZ Sge-type dwarf novae (DNe) are characterized by both early superhumps and ordinary superhumps originating from the 2:1 and 3:1 resonances, respectively. However, some WZ Sge-type DNe show a superoutburst lacking early superhumps; it is not well established how these differ from superoutbursts with ... | https://arxiv.org/abs/2303.17960v1 | 2303.17960 | 2023-03-31 | cybersecurity |
2021 Update on $\varepsilon_K$ with lattice QCD inputs | We present recent updates for $\varepsilon_K$ determined directly from the standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$, $|V_{us}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $f_K$, and $m_c$. We find that the standard model with exclusive $|V_{cb}|$ and other lattice QCD inputs describes only 6... | https://arxiv.org/abs/2202.11473v2 | 2202.11473 | 2022-02-23 | cybersecurity |
2022 Flood Impact in Pakistan: Remote Sensing Assessment of Agricultural and Urban Damage | Pakistan was hit by the world's deadliest flood in June 2022, causing agriculture and infrastructure damage across the country. Remote sensing technology offers a cost-effective and efficient method for flood impact assessment. This study is aimed to assess the impact of flooding on crops and built-up areas. Landsat 9 ... | https://arxiv.org/abs/2410.07126v1 | 2410.07126 | 2024-09-21 | cybersecurity |
2022 Nobel Prize in Physics and the End of Mechanistic Materialism | The ideas and results that are in the background of the 2022 Nobel Prize in physics had an immense impact on our understanding of reality. Therefore, it is crucial that these implications reach also the general public, not only the scientists in the related fields of quantum mechanics. The purpose of this review is to ... | https://arxiv.org/abs/2308.12297v2 | 2308.12297 | 2023-08-11 | cybersecurity |
2022 report from the Auger-TA working group on UHECR arrival directions | After over 60 years, the powerful engines that accelerate ultra-high-energy cosmic rays (UHECRs) to the formidable energies at which we observe them from Earth remain mysterious. Assuming standard physics, we expect UHECR sources to lie within the local Universe (up to a few hundred~Mpc). The distribution of matter in ... | https://arxiv.org/abs/2302.04502v1 | 2302.04502 | 2023-02-09 | cybersecurity |
2022 Review of Data-Driven Plasma Science | Data science and technology offer transformative tools and methods to science. This review article highlights latest development and progress in the interdisciplinary field of data-driven plasma science (DDPS). A large amount of data and machine learning algorithms go hand in hand. Most plasma data, whether experimenta... | https://arxiv.org/abs/2205.15832v1 | 2205.15832 | 2022-05-31 | cybersecurity |
2022 Roadmap for Materials for Quantum Technologies | Quantum technologies are poised to move the foundational principles of quantum physics to the forefront of applications. This roadmap identifies some of the key challenges and provides insights on materials innovations underlying a range of exciting quantum technology frontiers. Over the past decades, hardware platform... | https://arxiv.org/abs/2202.07309v1 | 2202.07309 | 2022-02-15 | cybersecurity |
2022 Roadmap on Neuromorphic Computing and Engineering | Modern computation based on the von Neumann architecture is today a mature cutting-edge science. In the Von Neumann architecture, processing and memory units are implemented as separate blocks interchanging data intensively and continuously. This data transfer is responsible for a large part of the power consumption. T... | https://arxiv.org/abs/2105.05956v3 | 2105.05956 | 2021-05-12 | cybersecurity |
2022 Update of the discoveries of nuclides | The 2022 update of the discovery of nuclide project is presented. It is the first update in four years, and 36 new nuclides were observed for the first time during 2019-2022. Isotopes that have so far only been published in conference proceedings or internal reports are also listed. | https://arxiv.org/abs/2303.01958v1 | 2303.01958 | 2023-03-03 | cybersecurity |
2022 Update on $\varepsilon_K$ with lattice QCD inputs | We present recent updates for $\varepsilon_K$ determined directly from the standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$, $|V_{us}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $f_K$, and $m_c$. We find that the standard model with exclusive $|V_{cb}|$ and other lattice QCD inputs describes only 6... | https://arxiv.org/abs/2301.12375v2 | 2301.12375 | 2023-01-29 | cybersecurity |
2022 Upgrade and Improved Low Frequency Camera Sensitivity for CMB Observation at the South Pole | Constraining the Galactic foregrounds with multi-frequency Cosmic Microwave Background (CMB) observations is an essential step towards ultimately reaching the sensitivity to measure primordial gravitational waves (PGWs), the sign of inflation after the Big-Bang that would be imprinted on the CMB. The BICEP Array telesc... | https://arxiv.org/abs/2208.01080v1 | 2208.01080 | 2022-08-01 | cybersecurity |
2023 Astrophotonics Roadmap: pathways to realizing multi-functional integrated astrophotonic instruments | Photonics offer numerous functionalities that can be used to realize astrophotonic instruments. The most spectacular example to date is the ESO Gravity instrument at the Very Large Telescope in Chile. Integrated astrophotonic devices stand to offer critical advantages for instrument development, including extreme minia... | https://arxiv.org/abs/2311.00615v1 | 2311.00615 | 2023-11-01 | cybersecurity |
2023 Low-Power Computer Vision Challenge (LPCVC) Summary | This article describes the 2023 IEEE Low-Power Computer Vision Challenge (LPCVC). Since 2015, LPCVC has been an international competition devoted to tackling the challenge of computer vision (CV) on edge devices. Most CV researchers focus on improving accuracy, at the expense of ever-growing sizes of machine models. LP... | https://arxiv.org/abs/2403.07153v1 | 2403.07153 | 2024-03-11 | cybersecurity |
2023 Update of the Discovery of Nuclides | The 2023 update of the discovery of nuclide project is presented when thirteen nuclides were observed for the first time. In addition, a major update and revision of the isotope discovery project is described. | https://arxiv.org/abs/2403.17750v1 | 2403.17750 | 2024-03-26 | cybersecurity |
2023 update of the extraction of the CKM matrix elements | I discuss the extraction of the Cabibbo-Kobayashi-Maskawa (CKM) matrix elements under the Standard Model (SM) framework from a global fit combining observables that satisfy the double requirement of being precisely known both experimentally and theoretically. The analysis shown here relies on the CKMfitter package, con... | https://arxiv.org/abs/2405.08046v1 | 2405.08046 | 2024-05-13 | cybersecurity |
2023 Update of $\varepsilon_K$ with lattice QCD inputs | We report recent progress on $\varepsilon_K$ evaluated directly from the standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$, $|V_{us}|$, $|V_{ud}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $f_K$, and $m_c$. We find that the standard model with exclusive $|V_{cb}|$ and lattice QCD inputs describes on... | https://arxiv.org/abs/2312.02986v2 | 2312.02986 | 2023-11-20 | cybersecurity |
2024 California Community Earth Models for Seismic Hazard Assessments Workshop Report | The California Community Earth Models for Seismic Hazard Assessments Workshop (https://www.scec.org/workshops/2024/california-community-models, accessed December 16, 2024) was held online on March 4-5, 2024, with more than 200 participants over two days. In this report, we provide a summary of the key points from the p... | https://arxiv.org/abs/2503.11545v1 | 2503.11545 | 2025-03-14 | cybersecurity |
2024 Google Scholar Research Interest Ranking for Top 3260 Computer Science Authors | Computer science research spans a diverse array of topics, with scholars exploring numerous subfields. This paper examines the self-reported research interests of the top 3,260 most cited computer science authors on Google Scholar. Using the scholarly Python library, we systematically retrieved and classified their int... | https://arxiv.org/abs/2503.13451v1 | 2503.13451 | 2024-12-31 | cybersecurity |
2024 'Key Reflections' on the 1824 Sadi Carnot's 'Reflexions' and 200 Year Legacy | This author is not a philosopher nor historian of science, but an engineering thermodynamicist. In that regard and in addition to various philosophical "why & how" treatises and existing historical analyses, the physical and logical "what it is" reflections, as sequential Key Points, where a key Sadi Carnot's reasoning... | https://arxiv.org/abs/2501.15787v1 | 2501.15787 | 2025-01-27 | cybersecurity |
2024 roadmap on 2D topological insulators | 2D topological insulators promise novel approaches towards electronic, spintronic, and quantum device applications. This is owing to unique features of their electronic band structure, in which bulk-boundary correspondences enforces the existence of 1D spin-momentum locked metallic edge states - both helical and chiral... | https://arxiv.org/abs/2406.14209v1 | 2406.14209 | 2024-06-20 | cybersecurity |
2024 Roadmap on Magnetic Microscopy Techniques and Their Applications in Materials Science | Considering the growing interest in magnetic materials for unconventional computing, data storage, and sensor applications, there is active research not only on material synthesis but also characterisation of their properties. In addition to structural and integral magnetic characterisations, imaging of magnetization p... | https://arxiv.org/abs/2401.04793v1 | 2401.04793 | 2024-01-09 | cybersecurity |
2024 Update on $\varepsilon_K$ with lattice QCD inputs | We report recent progress on $\varepsilon_K$ evaluated directly from the standard model (SM) with lattice QCD inputs such as $\hat{B}_K$, exclusive $|V_{cb}|$, $|V_{us}|$, $|V_{ud}|$, $\xi_0$, $\xi_2$, $\xi_\text{LD}$, $f_K$, and $m_c$. We find that the standard model with exclusive $|V_{cb}|$ and lattice QCD inputs de... | https://arxiv.org/abs/2501.00215v2 | 2501.00215 | 2024-12-31 | cybersecurity |
2025 Santorini-Amorgos crisis triggered by a transition from volcanic to regular tectonic activity | Fluid movement beneath volcanic regions can influence earthquake activity, but the processes linking seismic and volcanic systems are not fully understood. In early 2025, an unusual seismic sequence occurred close to Santorini, providing new insight into these interactions. Here we show that the sequence was likely ini... | https://arxiv.org/abs/2504.21371v1 | 2504.21371 | 2025-04-30 | cybersecurity |
2025 TGRS A Self-Supervised Method for Seismic Random Noise Attenuation under Non-Pixelwise Independent Assumption | The attenuation of seismic field noise using self-supervised deep learning has gained attention due to its label-free training process. However, common self-supervised methods are limited by the pixelwise independence assumption, which does not align with field seismic noise characteristics, and suffer from signal leak... | https://ieeexplore.ieee.org/document/11007646 | null | 2025-05-11 | cybersecurity |
2025 update on $\varepsilon_K$ in the Standard Model with lattice QCD inputs | We present theoretical results for the indirect CP violation parameter, $|\varepsilon_K|$ calculated directly from the standard model using lattice QCD inputs such as $\hat{B}_K$, $|V_{cb}|$, $|V_{us}|$, $|V_{ud}|$, $\xi_0$, $\xi_2$, $F_K$, and $m_c$ (charm quark mass). We find a strong tension in $|\varepsilon_K|$ at ... | https://arxiv.org/abs/2503.00351v3 | 2503.00351 | 2025-03-01 | cybersecurity |
2026 ESPPU input from the ANUBIS Collaboration | It is imperative for us as a particle physics community to fully exploit the physics potential of the High-Luminosity LHC. This calls for us not to leave any stone unturned in the search for Beyond the Standard Model (BSM) physics. Many BSM models that address fundamental questions of physics like the particulate natur... | https://arxiv.org/abs/2504.03195v1 | 2504.03195 | 2025-04-04 | cybersecurity |
2048 is (PSPACE) Hard, but Sometimes Easy | We prove that a variant of 2048, a popular online puzzle game, is PSPACE-Complete. Our hardness result holds for a version of the problem where the player has oracle access to the computer player's moves. Specifically, we show that for an $n \times n$ game board $\mathcal{G}$, computing a sequence of moves to reach a p... | https://arxiv.org/abs/1408.6315v1 | 1408.6315 | 2014-08-27 | cybersecurity |
2060: Civilization, Energy, and Progression of Mankind on the Kardashev Scale | Energy has been propelling the development of human civilization for millennia, and technologies acquiring energy beyond human and animal power have been continuously advanced and transformed. In 1964, the Kardashev Scale was proposed to quantify the relationship between energy consumption and the development of civili... | https://arxiv.org/abs/2208.12617v1 | 2208.12617 | 2022-08-10 | cybersecurity |
2064 global population crisis scenario predicted by the most general dynamic model | There is currently no consensus on how the global population will evolve in the next decades and in the next century. The reason for this uncertainty is the absence of reliable population dynamic models. In this paper, we remedy to this situation by reporting on a population dynamic model, a single nonlinear differenti... | https://arxiv.org/abs/2502.19063v2 | 2502.19063 | 2025-02-26 | cybersecurity |
20736-node Weighted Max-Cut Problem Solving by Quadrature Photonic Spatial Ising Machine | To tackle challenging combinatorial optimization problems, analog computing machines based on the nature-inspired Ising model are attracting increasing attentions in order to disruptively overcome the impending limitations on conventional electronic computers. Photonic spatial Ising machine has become an unique and pri... | https://arxiv.org/abs/2301.04651v2 | 2301.04651 | 2023-01-11 | cybersecurity |
207 New Open Star Clusters within 1 kpc from Gaia Data Release 2 | We conducted a survey of open clusters within 1 kpc from the Sun using the
astrometric and photometric data of the Gaia Data Release 2. We found 655
cluster candidates by visual inspection of the stellar distributions in proper
motion space and spatial distributions in l-b space. All of the 655 cluster
candidates have ... | http://arxiv.org/abs/1907.06872v3 | 1907.06872 | 2019-10-15 | cybersecurity |
(208) Lacrimosa: A case that missed the Slivan state? | The largest asteroids in the Koronis family (sizes $\geq 25$ km) have very peculiar rotation state properties, with the retrograde- and prograde-rotating objects being distinctly different. A recent e-analysis of observations suggests that one of the asteroids formerly thought to be retrograde-rotating, 208~Lacrimosa, ... | https://arxiv.org/abs/2103.12480v1 | 2103.12480 | 2021-03-23 | cybersecurity |
$^{208}$Pb nuclear charge radius revisited: closing the fine-structure-anomaly gap | A comprehensive reevaluation of the root-mean-square nuclear charge radius is presented for the doubly magic $^{208}$Pb extracted from muonic spectroscopy measurements. By integrating rigorous theoretical quantum electrodynamics calculations, state-of-the-art numerical methods, and a systematic reanalysis of the uncert... | https://arxiv.org/abs/2504.19977v1 | 2504.19977 | 2025-04-28 | cybersecurity |
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