title stringlengths 7 239 | abstract stringlengths 7 2.76k | cs int64 0 1 | phy int64 0 1 | math int64 0 1 | stat int64 0 1 | quantitative biology int64 0 1 | quantitative finance int64 0 1 |
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Delooping the functor calculus tower | We study a connection between mapping spaces of bimodules and of
infinitesimal bimodules over an operad. As main application and motivation of
our work, we produce an explicit delooping of the manifold calculus tower
associated to the space of smooth maps $D^{m}\rightarrow D^{n}$ pf discs,
$n\geq m$, avoiding any giv... | 0 | 0 | 1 | 0 | 0 | 0 |
Area Law Violations and Quantum Phase Transitions in Modified Motzkin Walk Spin Chains | Area law violations for entanglement entropy in the form of a square root has
recently been studied for one-dimensional frustration-free quantum systems
based on the Motzkin walks and their variations. Here we consider a Motzkin
walk with a different Hilbert space on each step of the walk spanned by
elements of a {\i... | 0 | 1 | 0 | 0 | 0 | 0 |
Diffusion and confusion of chaotic iteration based hash functions | To guarantee the integrity and security of data transmitted through the
Internet, hash functions are fundamental tools. But recent researches have
shown that security flaws exist in the most widely used hash functions. So a
new way to improve their security performance is urgently demanded. In this
article, we propos... | 1 | 1 | 0 | 0 | 0 | 0 |
L1188: a promising candidate of cloud-cloud collision triggering the formation of the low- and intermediate-mass stars | We present a new large-scale (4 square degrees) simultaneous $^{12}$CO,
$^{13}$CO, and C$^{18}$O ($J$=1$-$0) mapping of L1188 with the PMO 13.7-m
telescope. Our observations have revealed that L1188 consists of two nearly
orthogonal filamentary molecular clouds at two clearly separated velocities.
Toward the intersec... | 0 | 1 | 0 | 0 | 0 | 0 |
Asymmetric Matrix-Valued Covariances for Multivariate Random Fields on Spheres | Matrix-valued covariance functions are crucial to geostatistical modeling of
multivariate spatial data. The classical assumption of symmetry of a
multivariate covariance function is overlay restrictive and has been considered
as unrealistic for most of real data applications. Despite of that, the
literature on asymme... | 0 | 0 | 1 | 1 | 0 | 0 |
A dynamic stochastic blockmodel for interaction lengths | We propose a new dynamic stochastic blockmodel that focuses on the analysis
of interaction lengths in networks. The model does not rely on a discretization
of the time dimension and may be used to analyze networks that evolve
continuously over time. The framework relies on a clustering structure on the
nodes, whereby... | 0 | 0 | 0 | 1 | 0 | 0 |
Do we agree on user interface aesthetics of Android apps? | Context: Visual aesthetics is increasingly seen as an essential factor in
perceived usability, interaction, and overall appraisal of user interfaces
especially with respect to mobile applications. Yet, a question that remains is
how to assess and to which extend users agree on visual aesthetics. Objective:
This paper... | 1 | 0 | 0 | 0 | 0 | 0 |
A Solution for Large-scale Multi-object Tracking | A large-scale multi-object tracker based on the generalised labeled
multi-Bernoulli (GLMB) filter is proposed. The algorithm is capable of tracking
a very large, unknown and time-varying number of objects simultaneously, in the
presence of a high number of false alarms, as well as misdetections and
measurement origin... | 0 | 0 | 0 | 1 | 0 | 0 |
Empirical Survival Jensen-Shannon Divergence as a Goodness-of-Fit Measure for Maximum Likelihood Estimation and Curve Fitting | The coefficient of determination, known as $R^2$, is commonly used as a
goodness-of-fit criterion for fitting linear models. $R^2$ is somewhat
controversial when fitting nonlinear models, although it may be generalised on
a case-by-case basis to deal with specific models such as the logistic model.
Assume we are fitt... | 0 | 0 | 0 | 0 | 0 | 1 |
Cooperative Localisation of a GPS-Denied UAV using Direction of Arrival Measurements | A GPS-denied UAV (Agent B) is localised through INS alignment with the aid of
a nearby GPS-equipped UAV (Agent A), which broadcasts its position at several
time instants. Agent B measures the signals' direction of arrival with respect
to Agent B's inertial navigation frame. Semidefinite programming and the
Orthogonal... | 1 | 0 | 0 | 0 | 0 | 0 |
Optical Surface Properties and their RF Limitations of European XFEL Cavities | The inner surface of superconducting cavities plays a crucial role to achieve
highest accelerating fields and low losses. The industrial fabrication of
cavities for the European X-Ray Free Electron Laser (XFEL) and the
International Linear Collider (ILC) HiGrade Research Project allowed for an
investigation of this i... | 0 | 1 | 0 | 0 | 0 | 0 |
A comment on `An improved macroscale model for gas slip flow in porous media' | In a recent paper by Lasseux, Valdés-Parada and Porter (J.~Fluid~Mech.
\textbf{805} (2016) 118-146), it is found that the apparent gas permeability of
the porous media is a nonlinear function of the Knudsen number. However, this
result is highly questionable, because the adopted Navier-Stokes equations and
the first-... | 0 | 1 | 0 | 0 | 0 | 0 |
AdaComp : Adaptive Residual Gradient Compression for Data-Parallel Distributed Training | Highly distributed training of Deep Neural Networks (DNNs) on future compute
platforms (offering 100 of TeraOps/s of computational capacity) is expected to
be severely communication constrained. To overcome this limitation, new
gradient compression techniques are needed that are computationally friendly,
applicable t... | 1 | 0 | 0 | 1 | 0 | 0 |
Halo-independent determination of the unmodulated WIMP signal in DAMA: the isotropic case | We present a halo-independent determination of the unmodulated signal
corresponding to the DAMA modulation if interpreted as due to dark matter
weakly interacting massive particles (WIMPs). First we show how a modulated
signal gives information on the WIMP velocity distribution function in the
Galactic rest frame, fr... | 0 | 1 | 0 | 0 | 0 | 0 |
Can Deep Reinforcement Learning Solve Erdos-Selfridge-Spencer Games? | Deep reinforcement learning has achieved many recent successes, but our
understanding of its strengths and limitations is hampered by the lack of rich
environments in which we can fully characterize optimal behavior, and
correspondingly diagnose individual actions against such a characterization.
Here we consider a f... | 1 | 0 | 0 | 1 | 0 | 0 |
Memristor equations: incomplete physics and undefined passivity/activity | In his seminal paper, Chua presented a fundamental physical claim by
introducing the memristor, "The missing circuit element". The memristor
equations were originally supposed to represent a passive circuit element
because, with active circuitry, arbitrary elements can be realized without
limitations. Therefore, if t... | 1 | 0 | 0 | 0 | 0 | 0 |
Astrophysical uncertainties on the local dark matter distribution and direct detection experiments | The differential event rate in Weakly Interacting Massive Particle (WIMP)
direct detection experiments depends on the local dark matter density and
velocity distribution. Accurate modelling of the local dark matter distribution
is therefore required to obtain reliable constraints on the WIMP particle
physics properti... | 0 | 1 | 0 | 0 | 0 | 0 |
On Reliability-Aware Server Consolidation in Cloud Datacenters | In the past few years, datacenter (DC) energy consumption has become an
important issue in technology world. Server consolidation using virtualization
and virtual machine (VM) live migration allows cloud DCs to improve resource
utilization and hence energy efficiency. In order to save energy, consolidation
techniques... | 1 | 0 | 0 | 0 | 0 | 0 |
A novel quantum dynamical approach in electron microscopy combining wave-packet propagation with Bohmian trajectories | The numerical analysis of the diffraction features rendered by transmission
electron microscopy (TEM) typically relies either on classical approximations
(Monte Carlo simulations) or quantum paraxial tomography (the multislice method
and any of its variants). Although numerically advan- tageous (relatively
simple imp... | 0 | 1 | 0 | 0 | 0 | 0 |
Convex equipartitions of colored point sets | We show that any $d$-colored set of points in general position in
$\mathbb{R}^d$ can be partitioned into $n$ subsets with disjoint convex hulls
such that the set of points and all color classes are partitioned as evenly as
possible. This extends results by Holmsen, Kynčl & Valculescu (2017) and
establishes a special ... | 0 | 0 | 1 | 0 | 0 | 0 |
Logic Programming Petri Nets | With the purpose of modeling, specifying and reasoning in an integrated
fashion with procedural and declarative aspects (both commonly present in cases
or scenarios), the paper introduces Logic Programming Petri Nets (LPPN), an
extension to the Petri Net notation providing an interface to logic programming
constructs... | 1 | 0 | 0 | 0 | 0 | 0 |
Unique Continuation through Hyperplane for Higher Order Parabolic and Shrödinger Equations | We consider higher order parabolic operator $\partial_t+(-\Delta_x)^m$ and
higher order Schrödinger operator $i^{-1}\partial_t+(-\Delta_x)^m$ in
$X=\{(t,x)\in\mathbb{R}^{1+n};~|t|<A,|x_n|<B\}$ where $m$ is any positive
integer. Under certain lower order and regularity assumptions, we prove that if
the solution for li... | 0 | 0 | 1 | 0 | 0 | 0 |
Fashion Conversation Data on Instagram | The fashion industry is establishing its presence on a number of
visual-centric social media like Instagram. This creates an interesting clash
as fashion brands that have traditionally practiced highly creative and
editorialized image marketing now have to engage with people on the platform
that epitomizes impromptu,... | 1 | 0 | 0 | 1 | 0 | 0 |
Viscous flow in a soft valve | Fluid-structure interactions are ubiquitous in nature and technology.
However, the systems are often so complex that numerical simulations or ad hoc
assumptions must be used to gain insight into the details of the complex
interactions between the fluid and solid mechanics. In this paper, we present
experiments and th... | 0 | 1 | 0 | 0 | 0 | 0 |
Superheavy Thermal Dark Matter and Primordial Asymmetries | The early universe could feature multiple reheating events, leading to jumps
in the visible sector entropy density that dilute both particle asymmetries and
the number density of frozen-out states. In fact, late time entropy jumps are
usually required in models of Affleck-Dine baryogenesis, which typically
produces a... | 0 | 1 | 0 | 0 | 0 | 0 |
Time-dependent population imaging for solid high harmonic generation | We propose an intuitive method, called time-dependent population imaging
(TDPI), to map the dynamical processes of high harmonic generation (HHG) in
solids by solving the time-dependent Schrödinger equation (TDSE). It is
shown that the real-time dynamical characteristics of HHG in solids, such as
the instantaneous ph... | 0 | 1 | 0 | 0 | 0 | 0 |
Group Sparse Bayesian Learning for Active Surveillance on Epidemic Dynamics | Predicting epidemic dynamics is of great value in understanding and
controlling diffusion processes, such as infectious disease spread and
information propagation. This task is intractable, especially when surveillance
resources are very limited. To address the challenge, we study the problem of
active surveillance, ... | 1 | 0 | 0 | 1 | 0 | 0 |
FNS: an event-driven spiking neural network framework for efficient simulations of large-scale brain models | Limitations in processing capabilities and memory of today's computers make
spiking neuron-based (human) whole-brain simulations inevitably characterized
by a compromise between bio-plausibility and computational cost. It translates
into brain models composed of a reduced number of neurons and a simplified
neuron's m... | 0 | 0 | 0 | 0 | 1 | 0 |
Synchronization, phase slips and coherent structures in area-preserving maps | The problem of synchronization of coupled Hamiltonian systems exhibits
interesting features due to the non-uniform or mixed nature (regular and
chaotic) of the phase space. We study these features by investigating the
synchronization of unidirectionally coupled area-preserving maps coupled by the
Pecora-Carroll metho... | 0 | 1 | 0 | 0 | 0 | 0 |
Design of Real-time Semantic Segmentation Decoder for Automated Driving | Semantic segmentation remains a computationally intensive algorithm for
embedded deployment even with the rapid growth of computation power. Thus
efficient network design is a critical aspect especially for applications like
automated driving which requires real-time performance. Recently, there has
been a lot of res... | 1 | 0 | 0 | 1 | 0 | 0 |
Nonparametric covariance estimation for mixed longitudinal studies, with applications in midlife women's health | Motivated by applications of mixed longitudinal studies, where a group of
subjects entering the study at different ages (cross-sectional) are followed
for successive years (longitudinal), we consider nonparametric covariance
estimation with samples of noisy and partially-observed functional
trajectories. To ensure mo... | 0 | 0 | 1 | 1 | 0 | 0 |
Deep Learning for Real-time Gravitational Wave Detection and Parameter Estimation with LIGO Data | The recent Nobel-prize-winning detections of gravitational waves from merging
black holes and the subsequent detection of the collision of two neutron stars
in coincidence with electromagnetic observations have inaugurated a new era of
multimessenger astrophysics. To enhance the scope of this emergent science, we
pro... | 1 | 1 | 0 | 0 | 0 | 0 |
Note on local coisotropic Floer homology and leafwise fixed points | I outline a construction of a local Floer homology for a coisotropic
submanifold of a symplectic manifold and explain how it can be used to show
that leafwise fixed points of Hamiltonian diffeomorphisms exist.
| 0 | 0 | 1 | 0 | 0 | 0 |
Geometric Surface-Based Tracking Control of a Quadrotor UAV under Actuator Constraints | This paper presents contributions on nonlinear tracking control systems for a
quadrotor unmanned micro aerial vehicle. New controllers are proposed based on
nonlinear surfaces composed by tracking errors that evolve directly on the
nonlinear configuration manifold thus inherently including in the control
design the n... | 1 | 0 | 0 | 0 | 0 | 0 |
Estimating the rate of defects under imperfect sampling inspection - a new approach | We consider the problem of estimating the the rate of defects (mean number of
defects per item), given counts of defects detected by two independent
imperfect inspectors on a sample of items. In contrast with the well-known
method of Capture-Recapture, here we {\it{do not}} have information regarding
the number of de... | 0 | 0 | 0 | 1 | 0 | 0 |
Measuring heavy-tailedness of distributions | Different questions related with analysis of extreme values and outliers
arise frequently in practice. To exclude extremal observations and outliers is
not a good decision because they contain important information about the
observed distribution. The difficulties with their usage are usually related to
the estimatio... | 0 | 0 | 0 | 1 | 0 | 0 |
Inductive $k$-independent graphs and $c$-colorable subgraphs in scheduling: A review | Inductive $k$-independent graphs generalize chordal graphs and have recently
been advocated in the context of interference-avoiding wireless communication
scheduling. The NP-hard problem of finding maximum-weight induced $c$-colorable
subgraphs, which is a generalization of finding maximum independent sets,
naturally... | 1 | 0 | 0 | 0 | 0 | 0 |
The word and order problems for self-similar and automata groups | We prove that the word problem is undecidable in functionally recursive
groups, and that the order problem is undecidable in automata groups, even
under the assumption that they are contracting.
| 1 | 0 | 1 | 0 | 0 | 0 |
Machine Teaching: A New Paradigm for Building Machine Learning Systems | The current processes for building machine learning systems require
practitioners with deep knowledge of machine learning. This significantly
limits the number of machine learning systems that can be created and has led
to a mismatch between the demand for machine learning systems and the ability
for organizations to... | 1 | 0 | 0 | 1 | 0 | 0 |
Totally geodesic submanifolds of Teichmuller space | We show that any totally geodesic submanifold of Teichmuller space of
dimension greater than one covers a totally geodesic subvariety, and only
finitely many totally geodesic subvarieties of dimension greater than one exist
in each moduli space.
| 0 | 0 | 1 | 0 | 0 | 0 |
Towards a splitting of the $K(2)$-local string bordism spectrum | We show that $K(2)$-locally, the smash product of the string bordism spectrum
and the spectrum $T_2$ splits into copies of Morava $E$-theories. Here, $T_2$
is related to the Thom spectrum of the canonical bundle over $\Omega SU(4)$.
| 0 | 0 | 1 | 0 | 0 | 0 |
Osmotic and diffusio-osmotic flow generation at high solute concentration. I. Mechanical approaches | In this paper, we explore various forms of osmotic transport in the regime of
high solute concentration. We consider both the osmosis across membranes and
diffusio-osmosis at solid interfaces, driven by solute concentration gradients.
We follow a mechanical point of view of osmotic transport, which allows us to
gain ... | 0 | 1 | 0 | 0 | 0 | 0 |
Accurate and Efficient Estimation of Small P-values with the Cross-Entropy Method: Applications in Genomic Data Analysis | Small $p$-values are often required to be accurately estimated in large scale
genomic studies for the adjustment of multiple hypothesis tests and the ranking
of genomic features based on their statistical significance. For those
complicated test statistics whose cumulative distribution functions are
analytically intr... | 0 | 0 | 0 | 1 | 0 | 0 |
Does the Testing Level affect the Prevalence of Coincidental Correctness? | Researchers have previously shown that Coincidental Correctness (CC) is
prevalent; however, the benchmarks they used are considered inadequate
nowadays. They have also recognized the negative impact of CC on the
effectiveness of fault localization and testing. The aim of this paper is to
study Coincidental Correctnes... | 1 | 0 | 0 | 0 | 0 | 0 |
How spread changes affect the order book: Comparing the price responses of order deletions and placements to trades | We observe the effects of the three different events that cause spread
changes in the order book, namely trades, deletions and placement of limit
orders. By looking at the frequencies of the relative amounts of price changing
events, we discover that deletions of orders open the bid-ask spread of a stock
more often t... | 0 | 0 | 0 | 0 | 0 | 1 |
High-Dimensional Dependency Structure Learning for Physical Processes | In this paper, we consider the use of structure learning methods for
probabilistic graphical models to identify statistical dependencies in
high-dimensional physical processes. Such processes are often synthetically
characterized using PDEs (partial differential equations) and are observed in a
variety of natural phe... | 1 | 0 | 0 | 1 | 0 | 0 |
Lax orthogonal factorisations in monad-quantale-enriched categories | We show that, for a quantale $V$ and a $\mathsf{Set}$-monad $\mathbb{T}$
laxly extended to $V$-$\mathsf{Rel}$, the presheaf monad on the category of
$(\mathbb{T},V)$-categories is simple, giving rise to a lax orthogonal
factorisation system (lofs) whose corresponding weak factorisation system has
embeddings as left p... | 0 | 0 | 1 | 0 | 0 | 0 |
Radiation reaction for spinning bodies in effective field theory I: Spin-orbit effects | We compute the leading Post-Newtonian (PN) contributions at linear order in
the spin to the radiation-reaction acceleration and spin evolution for binary
systems, which enter at fourth PN order. The calculation is carried out, from
first principles, using the effective field theory framework for spinning
compact obje... | 0 | 1 | 0 | 0 | 0 | 0 |
On the geometric notion of connection and its expression in tangent categories | Tangent categories provide an axiomatic approach to key structural aspects of
differential geometry that exist not only in the classical category of smooth
manifolds but also in algebraic geometry, homological algebra, computer
science, and combinatorics. Generalizing the notion of (linear) connection on a
smooth vec... | 0 | 0 | 1 | 0 | 0 | 0 |
Objective priors for the number of degrees of freedom of a multivariate t distribution and the t-copula | An objective Bayesian approach to estimate the number of degrees of freedom
$(\nu)$ for the multivariate $t$ distribution and for the $t$-copula, when the
parameter is considered discrete, is proposed. Inference on this parameter has
been problematic for the multivariate $t$ and, for the absence of any method,
for th... | 0 | 0 | 0 | 1 | 0 | 0 |
PROBE: Predictive Robust Estimation for Visual-Inertial Navigation | Navigation in unknown, chaotic environments continues to present a
significant challenge for the robotics community. Lighting changes,
self-similar textures, motion blur, and moving objects are all considerable
stumbling blocks for state-of-the-art vision-based navigation algorithms. In
this paper we present a novel ... | 1 | 0 | 0 | 0 | 0 | 0 |
Ethical Artificial Intelligence - An Open Question | Artificial Intelligence (AI) is an effective science which employs strong
enough approaches, methods, and techniques to solve unsolvable real world based
problems. Because of its unstoppable rise towards the future, there are also
some discussions about its ethics and safety. Shaping an AI friendly
environment for pe... | 1 | 0 | 0 | 0 | 0 | 0 |
Self-Attentive Model for Headline Generation | Headline generation is a special type of text summarization task. While the
amount of available training data for this task is almost unlimited, it still
remains challenging, as learning to generate headlines for news articles
implies that the model has strong reasoning about natural language. To overcome
this issue,... | 1 | 0 | 0 | 0 | 0 | 0 |
Localized Recombining Plasma in G166.0+4.3: A Supernova Remnant with an Unusual Morphology | We observed the Galactic mixed-morphology supernova remnant G166.0+4.3 with
Suzaku. The X-ray spectrum in the western part of the remnant is well
represented by a one-component ionizing plasma model. The spectrum in the
northeastern region can be explained by two components. One is the Fe-rich
component with the elec... | 0 | 1 | 0 | 0 | 0 | 0 |
Visualizing Design Erosion: How Big Balls of Mud are Made | Software systems are not static, they have to undergo frequent changes to
stay fit for purpose, and in the process of doing so, their complexity
increases. It has been observed that this process often leads to the erosion of
the systems design and architecture and with it, the decline of many desirable
quality attrib... | 1 | 0 | 0 | 0 | 0 | 0 |
Hierarchical Representations for Efficient Architecture Search | We explore efficient neural architecture search methods and show that a
simple yet powerful evolutionary algorithm can discover new architectures with
excellent performance. Our approach combines a novel hierarchical genetic
representation scheme that imitates the modularized design pattern commonly
adopted by human ... | 1 | 0 | 0 | 1 | 0 | 0 |
A return to eddy viscosity model for epistemic UQ in RANS closures | For the purpose of Uncertainty Quantification (UQ) of Reynolds-Averaged
Navier-Stokes closures, we introduce a framework in which perturbations in the
eigenvalues of the anisotropy tensor are made in order to bound a
Quantity-of-Interest based on limiting states of turbulence. To make the
perturbations representative... | 0 | 1 | 0 | 0 | 0 | 0 |
A Neural Network model with Bidirectional Whitening | We present here a new model and algorithm which performs an efficient Natural
gradient descent for Multilayer Perceptrons. Natural gradient descent was
originally proposed from a point of view of information geometry, and it
performs the steepest descent updates on manifolds in a Riemannian space. In
particular, we e... | 0 | 0 | 0 | 1 | 0 | 0 |
Regularity gradient estimates for weak solutions of singular quasi-linear parabolic equations | This paper studies the Sobolev regularity estimates of weak solutions of a
class of singular quasi-linear elliptic problems of the form $u_t -
\mbox{div}[\mathbb{A}(x,t,u,\nabla u)]= \mbox{div}[{\mathbf F}]$ with
homogeneous Dirichlet boundary conditions over bounded spatial domains. Our
main focus is on the case tha... | 0 | 0 | 1 | 0 | 0 | 0 |
Learning to Avoid Errors in GANs by Manipulating Input Spaces | Despite recent advances, large scale visual artifacts are still a common
occurrence in images generated by GANs. Previous work has focused on improving
the generator's capability to accurately imitate the data distribution
$p_{data}$. In this paper, we instead explore methods that enable GANs to
actively avoid errors... | 1 | 0 | 0 | 1 | 0 | 0 |
Improving 6D Pose Estimation of Objects in Clutter via Physics-aware Monte Carlo Tree Search | This work proposes a process for efficiently searching over combinations of
individual object 6D pose hypotheses in cluttered scenes, especially in cases
involving occlusions and objects resting on each other. The initial set of
candidate object poses is generated from state-of-the-art object detection and
global poi... | 1 | 0 | 0 | 0 | 0 | 0 |
On the benefits of output sparsity for multi-label classification | The multi-label classification framework, where each observation can be
associated with a set of labels, has generated a tremendous amount of attention
over recent years. The modern multi-label problems are typically large-scale in
terms of number of observations, features and labels, and the amount of labels
can eve... | 1 | 0 | 1 | 1 | 0 | 0 |
On wrapping number, adequacy and the crossing number of satellite knots | In this work we establish the tightest lower bound up-to-date for the minimal
crossing number of a satellite knot based on the minimal crossing number of the
companion used to build the satellite. If $M$ is the wrapping number of the
pattern knot, we essentially show that $c(Sat(P,C))>\frac{M^2}{2}c(C)$. The
existenc... | 0 | 0 | 1 | 0 | 0 | 0 |
On the Applicability of Delicious for Temporal Search on Web Archives | Web archives are large longitudinal collections that store webpages from the
past, which might be missing on the current live Web. Consequently, temporal
search over such collections is essential for finding prominent missing
webpages and tasks like historical analysis. However, this has been challenging
due to the l... | 1 | 0 | 0 | 0 | 0 | 0 |
The Geometry and Topology of Data and Information for Analytics of Processes and Behaviours: Building on Bourdieu and Addressing New Societal Challenges | We begin by summarizing the relevance and importance of inductive analytics
based on the geometry and topology of data and information. Contemporary issues
are then discussed. These include how sampling data for representativity is
increasingly to be questioned. While we can always avail of analytics from a
"bag of t... | 1 | 0 | 0 | 0 | 0 | 0 |
Conformal Twists, Yang-Baxter $σ$-models & Holographic Noncommutativity | Expanding upon earlier results [arXiv:1702.02861], we present a compendium of
$\sigma$-models associated with integrable deformations of AdS$_5$ generated by
solutions to homogenous classical Yang-Baxter equation. Each example we study
from four viewpoints: conformal (Drinfeld) twists, closed string gravity
backgroun... | 0 | 1 | 0 | 0 | 0 | 0 |
AWEsome: An open-source test platform for airborne wind energy systems | In this paper we present AWEsome (Airborne Wind Energy Standardized
Open-source Model Environment), a test platform for airborne wind energy
systems that consists of low-cost hardware and is entirely based on open-source
software. It can hence be used without the need of large financial investments,
in particular by ... | 1 | 0 | 0 | 0 | 0 | 0 |
A one-dimensional mathematical model of collecting lymphatics coupled with an electro-fluid-mechanical contraction model and valve dynamics | We propose a one-dimensional model for collecting lymphatics coupled with a
novel Electro-Fluid-Mechanical Contraction (EFMC) model for dynamical
contractions, based on a modified FitzHugh-Nagumo model for action potentials.
The one-dimensional model for a compliant lymphatic vessel is a set of
hyperbolic Partial Dif... | 0 | 1 | 1 | 0 | 0 | 0 |
$A_{n}$-type surface singularity and nondisplaceable Lagrangian tori | We prove the existence of a one-parameter family of nondisplaceable
Lagrangian tori near a linear chain of Lagrangian 2-spheres in a symplectic
4-manifold. When the symplectic structure is rational we prove that the
deformed Floer cohomology groups of these tori are nontrivial. The proof uses
the idea of toric degene... | 0 | 0 | 1 | 0 | 0 | 0 |
Cascade LSTM Based Visual-Inertial Navigation for Magnetic Levitation Haptic Interaction | Haptic feedback is essential to acquire immersive experience when interacting
in virtual or augmented reality. Although the existing promising magnetic
levitation (maglev) haptic system has advantages of none mechanical friction,
its performance is limited by its navigation method, which mainly results from
the chall... | 1 | 0 | 0 | 0 | 0 | 0 |
Local Feature Descriptor Learning with Adaptive Siamese Network | Although the recent progress in the deep neural network has led to the
development of learnable local feature descriptors, there is no explicit answer
for estimation of the necessary size of a neural network. Specifically, the
local feature is represented in a low dimensional space, so the neural network
should have ... | 1 | 0 | 0 | 1 | 0 | 0 |
Unbounded cache model for online language modeling with open vocabulary | Recently, continuous cache models were proposed as extensions to recurrent
neural network language models, to adapt their predictions to local changes in
the data distribution. These models only capture the local context, of up to a
few thousands tokens. In this paper, we propose an extension of continuous
cache mode... | 1 | 0 | 0 | 0 | 0 | 0 |
Finite-Range Coulomb Gas Models of Banded Random Matrices and Quantum Kicked Rotors | Dyson demonstrated an equivalence between infinite-range Coulomb gas models
and classical random matrix ensembles for study of eigenvalue statistics. We
introduce finite-range Coulomb gas (FRCG) models via a Brownian matrix process,
and study them analytically and by Monte-Carlo simulations. These models yield
new un... | 0 | 1 | 0 | 0 | 0 | 0 |
Dual Loomis-Whitney inequalities via information theory | We establish lower bounds on the volume and the surface area of a geometric
body using the size of its slices along different directions. In the first part
of the paper, we derive volume bounds for convex bodies using generalized
subadditivity properties of entropy combined with entropy bounds for
log-concave random ... | 1 | 0 | 0 | 0 | 0 | 0 |
Cubic lead perovskite PbMoO3 with anomalous metallic behavior | A previously unreported Pb-based perovskite PbMoO$_3$ is obtained by
high-pressure and high-temperature synthesis. This material crystallizes in the
$Pm\bar{3}m$ cubic structure at room temperature, making it distinct from
typical Pb-based perovskite oxides with a structural distortion. PbMoO$_3$
exhibits a metallic ... | 0 | 1 | 0 | 0 | 0 | 0 |
On Long Memory Origins and Forecast Horizons | Most long memory forecasting studies assume that the memory is generated by
the fractional difference operator. We argue that the most cited theoretical
arguments for the presence of long memory do not imply the fractional
difference operator, and assess the performance of the autoregressive
fractionally integrated m... | 0 | 0 | 1 | 0 | 0 | 0 |
Detecting Disguised Plagiarism | Source code plagiarism detection is a problem that has been addressed several
times before; and several tools have been developed for that purpose. In this
research project we investigated a set of possible disguises that can be
mechanically applied to plagiarized source code to defeat plagiarism detection
tools. We ... | 1 | 0 | 0 | 0 | 0 | 0 |
Stellar population synthesis based modelling of the Milky Way using asteroseismology of dwarfs and subgiants from Kepler | Early attempts to apply asteroseismology to study the Galaxy have already
shown unexpected discrepancies for the mass distribution of stars between the
Galactic models and the data; a result that is still unexplained. Here, we
revisit the analysis of the asteroseismic sample of dwarf and subgiant stars
observed by Ke... | 0 | 1 | 0 | 0 | 0 | 0 |
EmbNum: Semantic labeling for numerical values with deep metric learning | Semantic labeling for numerical values is a task of assigning semantic labels
to unknown numerical attributes. The semantic labels could be numerical
properties in ontologies, instances in knowledge bases, or labeled data that
are manually annotated by domain experts. In this paper, we refer to semantic
labeling as a... | 0 | 0 | 0 | 1 | 0 | 0 |
A Network Epidemic Model for Online Community Commissioning Data | A statistical model assuming a preferential attachment network, which is
generated by adding nodes sequentially according to a few simple rules, usually
describes real-life networks better than a model assuming, for example, a
Bernoulli random graph, in which any two nodes have the same probability of
being connected... | 1 | 0 | 0 | 1 | 0 | 0 |
Descent and Galois theory for Hopf categories | Descent theory for linear categories is developed. Given a linear category as
an extension of a diagonal category, we introduce descent data, and the
category of descent data is isomorphic to the category of representations of
the diagonal category, if some flatness assumptions are satisfied. Then
Hopf-Galois descent... | 0 | 0 | 1 | 0 | 0 | 0 |
On winning strategies for Banach-Mazur games | We give topological and game theoretic definitions and theorems nec- essary
for defining a Banach-Mazur game, and apply these definitions to formalize the
game. We then state and prove two theorems which give necessary conditions for
existence of winning strategies for players in a Banach-Mazur game.
| 0 | 0 | 1 | 0 | 0 | 0 |
Dynamical instability of the electric transport in strongly fluctuating superconductors | Theory of the influence of the thermal fluctuations on the electric transport
beyond linear response in superconductors is developed within the framework of
the time dependent Ginzburg - Landau approach. The I - V curve is calculated
using the dynamical self - consistent gaussian approximation. Under certain
conditio... | 0 | 1 | 0 | 0 | 0 | 0 |
Controlling Multimode Optomechanical Interactions via Interference | We demonstrate optomechanical interference in a multimode system, in which an
optical mode couples to two mechanical modes. A phase-dependent
excitation-coupling approach is developed, which enables the observation of
constructive and destructive optomechanical interferences. The destructive
interference prevents the... | 0 | 1 | 0 | 0 | 0 | 0 |
Online Adaptive Principal Component Analysis and Its extensions | We propose algorithms for online principal component analysis (PCA) and
variance minimization for adaptive settings. Previous literature has focused on
upper bounding the static adversarial regret, whose comparator is the optimal
fixed action in hindsight. However, static regret is not an appropriate metric
when the ... | 1 | 0 | 0 | 1 | 0 | 0 |
Diffusion MRI measurements in challenging head and brain regions via cross-term spatiotemporally encoding | Cross-term spatiotemporal encoding (xSPEN) is a recently introduced imaging
approach delivering single-scan 2D NMR images with unprecedented resilience to
field inhomogeneities. The method relies on performing a pre-acquisition
encoding and a subsequent image read out while using the disturbing frequency
inhomogeneit... | 0 | 1 | 0 | 0 | 0 | 0 |
Game-Theoretic Capital Asset Pricing in Continuous Time | We derive formulas for the performance of capital assets in continuous time
from an efficient market hypothesis, with no stochastic assumptions and no
assumptions about the beliefs or preferences of investors. Our efficient market
hypothesis says that a speculator with limited means cannot beat a particular
index by ... | 0 | 0 | 0 | 0 | 0 | 1 |
Full Workspace Generation of Serial-link Manipulators by Deep Learning based Jacobian Estimation | Apart from solving complicated problems that require a certain level of
intelligence, fine-tuned deep neural networks can also create fast algorithms
for slow, numerical tasks. In this paper, we introduce an improved version of
[1]'s work, a fast, deep-learning framework capable of generating the full
workspace of se... | 1 | 0 | 0 | 0 | 0 | 0 |
Linear regression without correspondence | This article considers algorithmic and statistical aspects of linear
regression when the correspondence between the covariates and the responses is
unknown. First, a fully polynomial-time approximation scheme is given for the
natural least squares optimization problem in any constant dimension. Next, in
an average-ca... | 1 | 0 | 1 | 1 | 0 | 0 |
Toward sensitive document release with privacy guarantees | Privacy has become a serious concern for modern Information Societies. The
sensitive nature of much of the data that are daily exchanged or released to
untrusted parties requires that responsible organizations undertake appropriate
privacy protection measures. Nowadays, much of these data are texts (e.g.,
emails, mes... | 1 | 0 | 0 | 0 | 0 | 0 |
Remarks on the Birch-Swinnerton-Dyer conjecture | We give a brief description of the Birch-Swinnerton-Dyer conjecture and
present related conjectures. We describe the relation between the nilpotent
orbits of SL(2,R) and CM points.
| 0 | 0 | 1 | 0 | 0 | 0 |
Trajectory Optimization for Cooperative Dual-band UAV Swarms | Unmanned aerial vehicles (UAVs) have gained a lot of popularity in diverse
wireless communication fields. They can act as high-altitude flying relays to
support communications between ground nodes due to their ability to provide
line-of-sight links. With the flourishing Internet of Things, several types of
new applic... | 1 | 0 | 0 | 0 | 0 | 0 |
A monad for full ground reference cells | We present a denotational account of dynamic allocation of potentially cyclic
memory cells using a monad on a functor category. We identify the collection of
heaps as an object in a different functor category equipped with a monad for
adding hiding/encapsulation capabilities to the heaps. We derive a monad for
full g... | 1 | 0 | 1 | 0 | 0 | 0 |
Learning Deep Visual Object Models From Noisy Web Data: How to Make it Work | Deep networks thrive when trained on large scale data collections. This has
given ImageNet a central role in the development of deep architectures for
visual object classification. However, ImageNet was created during a specific
period in time, and as such it is prone to aging, as well as dataset bias
issues. Moving ... | 1 | 0 | 0 | 0 | 0 | 0 |
Existence of either a periodic collisional orbit or infinitely many consecutive collision orbits in the planar circular restricted three-body problem | In the restricted three-body problem, consecutive collision orbits are those
orbits which start and end at collisions with one of the primaries. Interests
for such orbits arise not only from mathematics but also from various
engineering problems. In this article, using Floer homology, we show that there
are either a ... | 0 | 0 | 1 | 0 | 0 | 0 |
Finding AND-OR Hierarchies in Workflow Nets | This paper presents the notion of AND-OR reduction, which reduces a WF net to
a smaller net by iteratively contracting certain well-formed subnets into
single nodes until no more such contractions are possible. This reduction can
reveal the hierarchical structure of a WF net, and since it preserves certain
semantical... | 1 | 0 | 0 | 0 | 0 | 0 |
Fusarium Damaged Kernels Detection Using Transfer Learning on Deep Neural Network Architecture | The present work shows the application of transfer learning for a pre-trained
deep neural network (DNN), using a small image dataset ($\approx$ 12,000) on a
single workstation with enabled NVIDIA GPU card that takes up to 1 hour to
complete the training task and archive an overall average accuracy of $94.7\%$.
The DN... | 0 | 0 | 0 | 1 | 0 | 0 |
About simple variational splines from the Hamiltonian viewpoint | In this paper, we study simple splines on a Riemannian manifold $Q$ from the
point of view of the Pontryagin maximum principle (PMP) in optimal control
theory. The control problem consists in finding smooth curves matching two
given tangent vectors with the control being the curve's acceleration, while
minimizing a g... | 0 | 0 | 1 | 0 | 0 | 0 |
Adaptive Grasp Control through Multi-Modal Interactions for Assistive Prosthetic Devices | The hand is one of the most complex and important parts of the human body.
The dexterity provided by its multiple degrees of freedom enables us to perform
many of the tasks of daily living which involve grasping and manipulating
objects of interest. Contemporary prosthetic devices for people with
transradial amputati... | 1 | 0 | 0 | 0 | 0 | 0 |
Generalization of Effective Conductance Centrality for Egonetworks | We study the popular centrality measure known as effective conductance or in
some circles as information centrality. This is an important notion of
centrality for undirected networks, with many applications, e.g., for random
walks, electrical resistor networks, epidemic spreading, etc. In this paper, we
first reinter... | 1 | 1 | 0 | 0 | 0 | 0 |
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