Results 31 to 40 of about 27,364 (268)

Double quantization

open access: yesPhysical Review D, 2022
v2 matches the version accepted for publication on Phys. Rev. D. It includes additional clarifications and references. v3 includes some missing terms in a couple of equations.
Giulia Gubitosi   +3 more
openaire   +5 more sources

Branes and quantization [PDF]

open access: yesAdvances in Theoretical and Mathematical Physics, 2009
70 pp, v2: references ...
Gukov, Sergei, Witten, Edward
openaire   +5 more sources

There is no “first” quantization [PDF]

open access: yesPhysics Letters A, 2003
The introduction of spinor and other massive fields by ``quantizing'' particles (corpuscles) is conceptually misleading. Only spatial fields must be postulated to form the fundamental objects to be quantized (that is, to define a formal basis for all quantum states), while apparent ``particles'' are a mere consequence of decoherence. This conclusion is
openaire   +2 more sources

Evaluating Robustness to Noise and Compression of Deep Neural Networks for Keyword Spotting

open access: yesIEEE Access, 2023
Keyword Spotting (KWS) has been the subject of research in recent years given the increase of embedded systems for command recognition such as Alexa, Google Home, and Siri. Performance, model size, processing time, and robustness to noise are fundamental
Pedro H. Pereira   +2 more
doaj   +1 more source

Nonlinear Quantization Method of SAR Images with SNR Enhancement and Segmentation Strategy Guidance

open access: yesRemote Sensing
The quantization process of synthetic aperture radar (SAR) images faces significant challenges due to their high dynamic range, resulting in notable quantization distortion.
Zijian Yao   +3 more
doaj   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane   +3 more
wiley   +1 more source

Impact of climate change on the distribution of Ligustrum leucanthum using MaxEnt modeling

open access: yesScientific Reports
Anthropogenic climate change has hastened habitat loss and fragmentation for wild animals and vegetation. However, the absence of sufficient and trustworthy information on their geographical distribution has impeded effective conservation management ...
Guiquan Song   +7 more
doaj   +1 more source

Linearization Weight Compression and In-Situ Hardware-Based Decompression for Attention-Based Neural Machine Translation

open access: yesIEEE Access, 2023
As recent machine translation models are mostly based on the attention-based neural machine translation (NMT), many well-known models such as Transformer or bidirectional encoder representations from Transformers (BERT) have been proposed.
Mijin Go, Joonho Kong, Arslan Munir
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Deep Hash Remote Sensing Image Retrieval with Hard Probability Sampling

open access: yesRemote Sensing, 2020
As satellite observation technology improves, the number of remote sensing images significantly and rapidly increases. Therefore, a growing number of studies are focusing on remote sensing image retrieval. However, having a large number of remote sensing
Xue Shan   +4 more
doaj   +1 more source

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