prompt stringlengths 41 511 | target stringlengths 1 25 | keyword stringclasses 697
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in particular we prove an exact equivalence between ewm and least squares over a reparameterization of the | policy | policy learning | in particular we prove an exact equivalence between ewm and least squares over a reparameterization of the policy class |
diffusion models have been successful in learning | complex | diffusion models | diffusion models have been successful in learning complex data distributions |
bridging the gap between empirical welfare maximization and conditional average treatment effect estimation in | policy | policy optimization | bridging the gap between empirical welfare maximization and conditional average treatment effect estimation in policy learning |
in this paper we study linear control systems with positive | bounded | optimal control | in this paper we study linear control systems with positive bounded orbits |
the complexity bounds we obtain are confirmed numerically for a specific case with the o n 2 quantum algorithm outperforming the classical greedy | algorithm | quantum advantage | the complexity bounds we obtain are confirmed numerically for a specific case with the o n 2 quantum algorithm outperforming the classical greedy algorithm that also runs in o n 2 |
based on a controlled user study of a proxy construction task n 20 we show that the performance-first strategy facilitated faster iterations and decision-making but also biased users towards well-performing | proxies | proxy llms | based on a controlled user study of a proxy construction task n 20 we show that the performance-first strategy facilitated faster iterations and decision-making but also biased users towards well-performing proxies that are misaligned with the application goal |
we use the database constructed in wasleske baldassare 2024 which contains dwarf galaxies that were selected as | active | galactic nuclei | we use the database constructed in wasleske baldassare 2024 which contains dwarf galaxies that were selected as active galaxies by optical spectroscopy infrared colors x-ray brightness and photometric variability |
existing benchmarks have widely leveraged high school math competitions for evaluating mathematical reasoning capabilities of large | language | large language | existing benchmarks have widely leveraged high school math competitions for evaluating mathematical reasoning capabilities of large language models llms |
to address this issue this paper investigates blockage-resilient near-field beam training based on self-accelerating airy | beam | near-field beam | to address this issue this paper investigates blockage-resilient near-field beam training based on self-accelerating airy beam which can propagate along a curved trajectory to circumvent obstacles |
never too rigid to reach adaptive virtual model control with llm- and lyapunov-based | reinforcement | reinforcement learning | never too rigid to reach adaptive virtual model control with llm- and lyapunov-based reinforcement learning |
the parameters are estimated by maximum likelihood and | simulations | simulation studies | the parameters are estimated by maximum likelihood and simulations are performed to verify their consistency |
secondly our algorithm matches the trajectories and | sensor | sensor data | secondly our algorithm matches the trajectories and sensor measurements over time using the predicted probabilities and reliabilities |
neyman targeted estimation also yields tmle as a special case for | regression | regression function | neyman targeted estimation also yields tmle as a special case for regression function estimation |
the framework generalizes to settings where the | grid | fl systems | the framework generalizes to settings where the grid is coupled with multiple fl systems |
x-ray and variability selected agn have higher average star formation | rates | star formation | x-ray and variability selected agn have higher average star formation rates than those selected with optical narrow line spectroscopic diagrams |
the waterbed effect on quasiperiodic disturbance | observer | disturbance observer | the waterbed effect on quasiperiodic disturbance observer avoidance of sensitivity tradeoff with time delays |
finally we unify these effects to demonstrate the formation of an electron-hole liquid phase above a critical carrier density and below a | critical | phase transitions | finally we unify these effects to demonstrate the formation of an electron-hole liquid phase above a critical carrier density and below a critical temperature |
edges between isolates separated by more than seven internal nodes were pruned to emphasise local | evolutionary | phylogenetic diversity | edges between isolates separated by more than seven internal nodes were pruned to emphasise local evolutionary structure |
testing for the presence of autocorrelation is a fundamental problem in time | series | time-series experiments | testing for the presence of autocorrelation is a fundamental problem in time series analysis |
omniedubench a comprehensive chinese benchmark for | evaluating | large language models llms | omniedubench a comprehensive chinese benchmark for evaluating large language models in education |
unravelling the mechanisms of manipulating numbers in | language | language models | unravelling the mechanisms of manipulating numbers in language models |
this paper presents a unified modeling estimation and feedback framework for reconfigurable | intelligent | reconfigurable intelligent surface | this paper presents a unified modeling estimation and feedback framework for reconfigurable intelligent surface ris-assisted optical wireless links |
we utilized ecg data from 218 csv files extracted from four | studies | physiological signals | we utilized ecg data from 218 csv files extracted from four studies in the psychophysiology of positive and negative emotions popane dataset which comprises recordings from 1 157 healthy participants across seven studies |
nearest neighbor matching as least squares density ratio estimation and | riesz | riesz regression | nearest neighbor matching as least squares density ratio estimation and riesz regression |
such a computation is enabled by contextual influences through which a neuron s response to visual inputs is influenced by contextual inputs outside its classical | receptive | visual stimuli | such a computation is enabled by contextual influences through which a neuron s response to visual inputs is influenced by contextual inputs outside its classical receptive fields |
these findings establish the super scheme as a versatile tool for state-selective exciton and biexciton control with strong potential for | quantum | quantum dot | these findings establish the super scheme as a versatile tool for state-selective exciton and biexciton control with strong potential for quantum photonic applications |
specifically researchers adopt an encoder-decoder framework to embed skeleton sequences into a latent space where clustering | information | dual encoder | specifically researchers adopt an encoder-decoder framework to embed skeleton sequences into a latent space where clustering information combined with a margin-based selection strategy using a multi-head mechanism is utilized to identify the most informative sequences in the unlabeled set for annotation |
quantum operations are described as adaptive instruments organized into a one-object double category whose horizontal and vertical directions correspond to quantum | channels | open quantum | quantum operations are described as adaptive instruments organized into a one-object double category whose horizontal and vertical directions correspond to quantum channels and stochastic maps respectively |
in this control algorithm each host vehicle negotiates with other | agents | multi-drone racing | in this control algorithm each host vehicle negotiates with other agents in a control zone of the highway network and enacts its own action to perform safe and energy-efficient merge maneuvers |
for d 2 and all permutations of size k 3 we design an adaptive one-sided tester with query | complexity | query complexity | for d 2 and all permutations of size k 3 we design an adaptive one-sided tester with query complexity o n 4 5 o 1 |
a decomposition of the qlf by black hole mass reveals that this boost is primarily driven by low-mass black | holes | black hole mass | a decomposition of the qlf by black hole mass reveals that this boost is primarily driven by low-mass black holes radiating above the eddington limit |
while large language model llm -based agents can be | used | large language models llms | while large language model llm -based agents can be used to create highly engaging interactive applications through prompting personality traits and contextual data effectively assessing their personalities has proven challenging |
to address these challenges we establish a novel theoretical connection between orlicz-sobolev norm and musielak norm which facilitates a novel regularization for the generalized | sobolev | sobolev ipm | to address these challenges we establish a novel theoretical connection between orlicz-sobolev norm and musielak norm which facilitates a novel regularization for the generalized sobolev ipm gsi |
first it supports evaluation using a quantum simulator environment beyond conventional python execution allowing feedback of domain-specific metrics such as circuit depth execution | time | quantum batteries | first it supports evaluation using a quantum simulator environment beyond conventional python execution allowing feedback of domain-specific metrics such as circuit depth execution time and error classification which can be used to guide better generation |
the work systematically analyzes fundamental network metrics including node | centrality | scale-free networks | the work systematically analyzes fundamental network metrics including node centrality average shortest path length and entropy |
we outline a multi-phase research methodology focused on preparing re datasets fine-tuning ai models and designing collaborative | human-ai | human-machine teaming | we outline a multi-phase research methodology focused on preparing re datasets fine-tuning ai models and designing collaborative human-ai workflows |
independent of the underlying distribution and independent of the decision maker s utility function calibration promises that amongst all policies mapping predictions to actions the uniformly best | policy | policy learning | independent of the underlying distribution and independent of the decision maker s utility function calibration promises that amongst all policies mapping predictions to actions the uniformly best policy is the one that trusts the predictions and acts as if they were correct |
near quantile regression and prove the asymptotic normality of the estimator when | p | quantile regression | near quantile regression and prove the asymptotic normality of the estimator when p converges to 1 and the sample size infinity simultaneously |
in thisproject we have used machine learning techniques like logistic | regression | machine learning | in thisproject we have used machine learning techniques like logistic regression random forest and support vector machines to analyze the health claims data and identify demographic and medical factors that play a crucial role in predicting all-cause readmissions |
for the perfect copying scenario we precisely locate the | critical | phase transition | for the perfect copying scenario we precisely locate the critical threshold d_c which separates the disordered fragmented and ordered polarized phases |
the result is a suite of tuning-free sampling algorithms including tuning-free variants of the unadjusted langevin algorithm ula stochastic gradient langevin dynamics sgld mean-field | langevin | langevin dynamics | the result is a suite of tuning-free sampling algorithms including tuning-free variants of the unadjusted langevin algorithm ula stochastic gradient langevin dynamics sgld mean-field langevin dynamics mfld stein variational gradient descent svgd and variational gradient descent vgd |
modern llms are trained to think primarily via explicit text generation such as chain-of-thought cot which defers reasoning to | post-training | llm post-training | modern llms are trained to think primarily via explicit text generation such as chain-of-thought cot which defers reasoning to post-training and under-leverages pre-training data |
data selection is a critical aspect of reinforcement learning with verifiable rewards rlvr for enhancing the reasoning capabilities of large | language | large language models llms | data selection is a critical aspect of reinforcement learning with verifiable rewards rlvr for enhancing the reasoning capabilities of large language models llms |
meanwhile it provides a unified theoretical explanation for classic | topological | mobility networks | meanwhile it provides a unified theoretical explanation for classic topological characteristics such as small-world networks and scale-free networks |
in the presence of disturbances this improvement idea renders inverse optimal issf controllers robust to gain variations with the same | gain | control strategy | in the presence of disturbances this improvement idea renders inverse optimal issf controllers robust to gain variations with the same gain margin of 1 2 inf |
this is a concise pedagogical introduction to the dynamic field of | open | quantum algorithm | this is a concise pedagogical introduction to the dynamic field of open quantum systems governed by markovian master equations |
such a decomposition plays a crucial role in many | graph | regular graphs | such a decomposition plays a crucial role in many graph algorithms |
the quantum dynamics of the two spins reveal entanglement resonances and kinks which can be identified from the | energy | quantum walk | the quantum dynamics of the two spins reveal entanglement resonances and kinks which can be identified from the energy spectrum when weak transverse field strengths are considered |
low-rank adaptation lora has become a popular technique for parameter-efficient fine-tuning of large | language | language models | low-rank adaptation lora has become a popular technique for parameter-efficient fine-tuning of large language models llms |
multiple heuristic loss functions are incorporated to guarantee geometric coherence between the derived 3d poses and the detected 2d | poses | pose estimation | multiple heuristic loss functions are incorporated to guarantee geometric coherence between the derived 3d poses and the detected 2d poses while preserving accurate self-contacts |
this study aims to analyze the impact of expanding the search space of the optimization phase and the robustness of the adaptability of the detector in identifying edges of a set of natural | images | image reconstruction | this study aims to analyze the impact of expanding the search space of the optimization phase and the robustness of the adaptability of the detector in identifying edges of a set of natural images and specialized subsets extracted from the same image set |
this paper investigates whether pretrained language models including large language models possess similar | capabilities | vision-language models | this paper investigates whether pretrained language models including large language models possess similar capabilities for loanword identification |
while their connection to quantum nonlocality via | bell | quantum coherence | while their connection to quantum nonlocality via bell inequalities is well established their link to quantum contextuality remains largely unexplored |
this leads to an imbalanced optimization that drives the model to prioritize simple reasoning skills while hindering its ability to tackle more complex | reasoning | reasoning capabilities | this leads to an imbalanced optimization that drives the model to prioritize simple reasoning skills while hindering its ability to tackle more complex reasoning tasks |
the eeg microstate analysis was utilized to explore the relative variations in temporal parameters and brain | functional | brain activity | the eeg microstate analysis was utilized to explore the relative variations in temporal parameters and brain functional connectivity |
by leveraging the stereo camera s direct depth | estimation | depth estimation | by leveraging the stereo camera s direct depth estimation ability we eliminate the need to estimate scale during imu initialization enabling stable operation even under low acceleration dynamics |
since the gradient of the objective function is inaccessible as a result of the unknown distribution various | zeroth-order | objective function | since the gradient of the objective function is inaccessible as a result of the unknown distribution various zeroth-order methods have been developed to solve the problem |
we simulated data to reflect real-world scenarios with differing levels of confounding sample size and nco | confounding | real-world scenarios | we simulated data to reflect real-world scenarios with differing levels of confounding sample size and nco confounding structures |
we release amo-bench to facilitate further research into advancing the reasoning abilities of | language | large language models llms | we release amo-bench to facilitate further research into advancing the reasoning abilities of language models |
two-dimensional 2d transition metal dichalcogenides are pivotal for next-generation photonic devices due to their exceptional optical properties and strong | light-matter | light-matter interactions | two-dimensional 2d transition metal dichalcogenides are pivotal for next-generation photonic devices due to their exceptional optical properties and strong light-matter interactions |
here we present an analytically-tractable model of visual rivalry that quantitatively explains the hysteretic transition between periods of awareness and | suppression | visual stimuli | here we present an analytically-tractable model of visual rivalry that quantitatively explains the hysteretic transition between periods of awareness and suppression in tcfs |
we show the existence of pseudo-optimal text | encoders | dual encoder | we show the existence of pseudo-optimal text encoders that achieve perfect modal-invariant alignment yet are provably insensitive to swap replace and add operations over atomic concepts thereby failing to distinguish correct captions from hard negatives despite optimizing the same training objective as true-optimal enc... |
insect species subject to infection predation and anisotropic | environmental | ecological interactions | insect species subject to infection predation and anisotropic environmental conditions may exhibit preferential movement patterns |
second it incorporates human-written code submissions collected from real programming contests enabling both quantitative comparisons and qualitative analyses of llm outputs against | human-written | software engineering | second it incorporates human-written code submissions collected from real programming contests enabling both quantitative comparisons and qualitative analyses of llm outputs against human-written codes |
one undesirable property is that as first-order methods their | convergence | convergence rate | one undesirable property is that as first-order methods their convergence can be extremely slow |
our analysis loosely favours local starburst | activity | active galactic | our analysis loosely favours local starburst activity as the driver of the shocks and circumnuclear gas dynamics in ngc 7582 though the possibility of an agn jet contribution cannot be excluded |
robust non-negative proximal gradient algorithm for | inverse | minimax optimal | robust non-negative proximal gradient algorithm for inverse problems |
however as typical to any quantum resource network | nonlocality | network nonlocality | however as typical to any quantum resource network nonlocality is also vulnerable to environmental noise which sometimes prove to be detrimental |
we find that some configurations preserve or even improve | multilingual | multilingual data | we find that some configurations preserve or even improve multilingual retrieval robustness despite halving model size but others fail to maintain cross-task stability exposing design-sensitive trade-offs that aggregate accuracy alone does not reveal |
in this work we conduct a systematic study of representation retention during | vla | vision-language models vlms | in this work we conduct a systematic study of representation retention during vla fine-tuning showing that naive action fine-tuning leads to degradation of visual representations |
as a corollary we establish the first local central | limit | central limit theorem | as a corollary we establish the first local central limit theorem for densities in growing dimensions under the condition d 2 n to 0 and provide explicit multiplicative error bounds |
large reasoning models lrms achieve higher task performance by allocating more inference-time compute and prior works suggest this scaled | reasoning | reasoning curriculum | large reasoning models lrms achieve higher task performance by allocating more inference-time compute and prior works suggest this scaled reasoning may also strengthen safety by improving refusal |
part-based 3d generation holds great potential for | various | video generation | part-based 3d generation holds great potential for various applications |
to evaluate our method we developed a task oriented | virtual | user experience | to evaluate our method we developed a task oriented virtual environment for a user study |
artificial intelligence in healthcare requires models that are | accurate | artificial intelligence | artificial intelligence in healthcare requires models that are accurate and interpretable |
mga aims to map the feasible space of a model within a cost slack by varying investment parameters without changing the operational | constraints | soft constraints | mga aims to map the feasible space of a model within a cost slack by varying investment parameters without changing the operational constraints a process which frequently requires hundreds of solutions |
in this paper we discuss ei as a design principle for advanced microrobotics with a particular focus on co-design -- the simultaneous and interdependent development of | physical | robotic systems | in this paper we discuss ei as a design principle for advanced microrobotics with a particular focus on co-design -- the simultaneous and interdependent development of physical structure and behavioral function |
here we implement an efficient quantum simulation algorithm on quantinuum s system model h2 trapped-ion quantum computer for the time dynamics of a 56-qubit system that is too complex for | exact | classical simulation | here we implement an efficient quantum simulation algorithm on quantinuum s system model h2 trapped-ion quantum computer for the time dynamics of a 56-qubit system that is too complex for exact classical simulation |
spiral structure diversity in milky way analogs from tng50 the | role | massive galaxies | spiral structure diversity in milky way analogs from tng50 the role of gas and disk dynamics |
we propose a unified conformal prediction framework for infinite-horizon | policy | policy learning | we propose a unified conformal prediction framework for infinite-horizon policy evaluation that constructs distribution-free prediction intervals for returns in both on-policy and off-policy settings |
solving this problem to global optimality is challenging due to ac | power | optimal power flow | solving this problem to global optimality is challenging due to ac power flow and nn nonconvexities so our approach exploits a convex relaxation of the ac physics combined with a local nn search to find a guaranteed lower bound on worst--case load shedding |
this has given rise to a complex adaptive information ecosystem where individuals and machines compete for attention leading to | emergent | emergent behaviors | this has given rise to a complex adaptive information ecosystem where individuals and machines compete for attention leading to emergent collective phenomena |
cross-platform evaluation of reasoning capabilities in | foundation | foundation models | cross-platform evaluation of reasoning capabilities in foundation models |
steervlm robust model control through lightweight activation steering for vision | language | vision-language models | steervlm robust model control through lightweight activation steering for vision language models |
all you need for object detection from pixels points and prompts to next-gen | fusion | vision transformers | all you need for object detection from pixels points and prompts to next-gen fusion and multimodal llms vlms in autonomous vehicles |
accurate and timely crop yield prediction is | crucial | yield prediction | accurate and timely crop yield prediction is crucial for global food security and modern agricultural management |
object binding the brain s ability to bind the many features that collectively represent an | object | human cognition | object binding the brain s ability to bind the many features that collectively represent an object into a coherent whole is central to human cognition |
our approach leverages the action-value q- | function | reward density | our approach leverages the action-value q- function to balance efficiency and fairness without requiring additional training |
the optimal receive beamformers are first | derived | beamforming design | the optimal receive beamformers are first derived using a closed-form generalized rayleigh quotient grq solution reducing the variables to be optimized |
time division duplexing tdd has become the dominant duplexing mode in 5g and beyond due to its ability to exploit channel reciprocity for efficient downlink | channel | channel state | time division duplexing tdd has become the dominant duplexing mode in 5g and beyond due to its ability to exploit channel reciprocity for efficient downlink channel state information csi acquisition |
this paper studies the point convergence of accelerated gradient methods for unconstrained convex smooth multiobjective optimization problems covering both continuous-time | gradient | gradient descent | this paper studies the point convergence of accelerated gradient methods for unconstrained convex smooth multiobjective optimization problems covering both continuous-time gradient flows and discrete-time algorithms |
to fill this gap we revisit encoder-decoder llm redllm enhancing it with | recent | models llms | to fill this gap we revisit encoder-decoder llm redllm enhancing it with recent recipes from decoder-only llm decllm |
5 flash image nano banana on image generation and editing tasks and demonstrates superior results on a suite of interleaved | generation | image generation | 5 flash image nano banana on image generation and editing tasks and demonstrates superior results on a suite of interleaved generation tasks |
furthermore by using the meta-algorithm with the double greedy algorithm we obtain a 1 2 -approximation for unconstrained non-monotone | submodular | submodular maximization | furthermore by using the meta-algorithm with the double greedy algorithm we obtain a 1 2 -approximation for unconstrained non-monotone submodular maximization under noise |
central to this advancement is a new class of quasi-bound state in the continuum bessel-type modes emerging from moire-induced interlayer coupling which generate | vortex | vortex phase | central to this advancement is a new class of quasi-bound state in the continuum bessel-type modes emerging from moire-induced interlayer coupling which generate vortex beams with tailored spiral phase distributions |
self-localization on a 3d map by fusing global and local features from a | monocular | autonomous driving | self-localization on a 3d map by fusing global and local features from a monocular camera |
the combination of high accuracy robustness to interference and computational efficiency makes our framework highly suitable for real-time on-device deployment in edge devices paving the way for more intelligent and reliable | wireless | wireless systems | the combination of high accuracy robustness to interference and computational efficiency makes our framework highly suitable for real-time on-device deployment in edge devices paving the way for more intelligent and reliable wireless communication systems |
while prior work studies preferences over certain | attributes | preference data | while prior work studies preferences over certain attributes e |
here we asked how confidence in self and genai contributes to decisions to seek and rely on advice from genai prospective confidence and how advice-taking in turn shapes this | confidence | retrospective confidence | here we asked how confidence in self and genai contributes to decisions to seek and rely on advice from genai prospective confidence and how advice-taking in turn shapes this confidence retrospective confidence |
sync or sink bounds on algorithmic collective | action | collective action | sync or sink bounds on algorithmic collective action with noise and multiple groups |
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