Fusion of Various Optimization Based Feature Smoothing Methods for Wearable and Non-invasive Blood Glucose Estimation
March 6, 2025
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Physics
Computer Science
Medical Physics
Machine Learning
Medical Physics
Machine Learning
Recently, the wearable and non-invasive blood glucose estimation approach has
been proposed. However, due to the unreliability of the acquisition device, the
presence of the noise and the variations of the acquisition environments, the
obta...
Quantum walk search on a two-dimensional grid with extra edges
March 5, 2025
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Physics
Quantum Physics
Quantum Physics
Quantum walk has been successfully used to search for targets on graphs with
vertices identified as the elements of a database. This spacial search on a
two-dimensional periodic grid takes
oracle con...
The study of quantum fluctuation energies over a spatially inhomogeneous field background in a chiral soliton model
March 5, 2025
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Physics
Nuclear Theory
Nuclear Theory
Based on chiral soliton models, the quantum fluctuation energies of quarks
over a spatially inhomogeneous meson field background have been thoroughly
studied. We have used a systematic calculation scheme initiated by Schwinger,
in which the...
Dexterous Hand Manipulation via Efficient Imitation-Bootstrapped Online Reinforcement Learning
March 5, 2025
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Computer Science
Robotics
Robotics
Dexterous hand manipulation in real-world scenarios presents considerable
challenges due to its demands for both dexterity and precision. While imitation
learning approaches have thoroughly examined these challenges, they still
require a si...
Benchmarking Large Language Models on Multiple Tasks in Bioinformatics NLP with Prompting
March 5, 2025
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Computer Science
Computation and Language
Artificial Intelligence
Computation and Language
Artificial Intelligence
Large language models (LLMs) have become important tools in solving
biological problems, offering improvements in accuracy and adaptability over
conventional methods. Several benchmarks have been proposed to evaluate the
performance of thes...
Polarization flare of 3C 454.3 in millimeter wavelengths seen from decadal polarimetric observations
March 5, 2025
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Physics
Astrophysics of Galaxies
High Energy Astrophysical Phenomena
Astrophysics of Galaxies
High Energy Astrophysical Phenomena
This study investigates polarimetric characteristics of the blazar 3C~454.3
at 22-129~GHz using decadal~(2011-2022) data sets. In addition, we also delve
into the origin of the polarization flare observed in 2019. The data sets were
obtaine...
Quasi-periodic oscillations of GHz-band polarization in a black hole
March 5, 2025
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Physics
High Energy Astrophysical Phenomena
Solar and Stellar Astrophysics
High Energy Astrophysical Phenomena
Solar and Stellar Astrophysics
Relativistic jets from accreting black holes (BHs) radiate non-thermal
emission which is highly variable in different time scales. Magnetic fields
anchored to a rotating BH or accretion disc accelerate and collimate jets of
the BH systems. ...
Greedy Algorithm for Structured Bandits: A Sharp Characterization of Asymptotic Success / Failure
March 5, 2025
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Computer Science
Machine Learning
Data Structures and Algorithms
Machine Learning
Data Structures and Algorithms
We study the greedy (exploitation-only) algorithm in bandit problems with a
known reward structure. We allow arbitrary finite reward structures, while
prior work focused on a few specific ones. We fully characterize when the
greedy algorith...
4XMM J181330.1-175110: a new supergiant fast X-ray transient
March 5, 2025
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Physics
High Energy Astrophysical Phenomena
High Energy Astrophysical Phenomena
Supergiant Fast X-ray Transients (SFXT) are a sub-class of High Mass X-ray
Binaries (HMXB) in which a compact object accretes part of the clumpy wind of
the blue supergiant companion, triggering a series of brief, X-ray flares
lasting a few...
Revisiting Abstractions for Software Architecture and Tools to Support Them
March 5, 2025
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Computer Science
Software Engineering
Software Engineering
The mid-1990s saw the design of programming languages for software
architectures, which define the high-level aspects of software systems
including how code components were composed to form full systems. Our paper
"Abstractions for Software...