Articles with "adaptive group" as a keyword



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Enhanced synaptic properties of the prefrontal cortex and hippocampus after learning a spatial working memory task in adult male mice

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Published in 2021 at "Journal of Neuroscience Research"

DOI: 10.1002/jnr.24833

Abstract: Working memory (WM) is the ability to hold on‐line and manipulate information. The prefrontal cortex (PFC) is a key brain region involved in WM, while the hippocampus is also involved, particularly, in spatial WM. Although… read more here.

Keywords: task; hippocampus; adaptive group; group ... See more keywords

Adaptive Group Shuffled Symbol Flipping Decoding Algorithm

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Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3387278

Abstract: The paper introduces two decoding techniques based on grouping for symbol flipping non-binary LDPC codes. Firstly, a new technique of adaptive grouping of variable nodes in each iteration using bit reliability and majority voting of… read more here.

Keywords: variable nodes; group; flipping decoding; symbol flipping ... See more keywords

Image Reconstruction for Electrical Impedance Tomography Using Enhanced Adaptive Group Sparsity With Total Variation

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Published in 2017 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2017.2728179

Abstract: A novel image reconstruction algorithm for electrical impedance tomography using enhanced adaptive group sparsity with total variation constraint is proposed in this paper. The new algorithm simultaneously utilizes the prior knowledge of regional structure feature… read more here.

Keywords: enhanced adaptive; variation; adaptive group; total variation ... See more keywords
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Adaptive Group Shuffled Decoding for LDPC Codes

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Published in 2017 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2017.2717405

Abstract: We propose new grouping methods for group shuffled (GS) decoding of both regular and irregular low-density parity check cods. These methods are applicable for the belief-propagation as well as the min-sum-based GS decoders. Integer-valued metrics… read more here.

Keywords: adaptive group; group shuffled; ldpc codes; decoding ldpc ... See more keywords

Theory and Experiment on Adaptive Group Time-Varying Formation Tracking Control for Unmanned Swarm Systems via Networked Game

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Published in 2025 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2025.3566764

Abstract: In this article, adaptive group time-varying formation tracking (TVFT) control problems for unmanned swarm systems are investigated based on networked distributed game. To describe the competition which commonly exists between different subgroups, a novel adaptive… read more here.

Keywords: group time; control; group; game ... See more keywords

Underwater Image Enhancement via Adaptive Group Attention-Based Multiscale Cascade Transformer

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Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2022.3189630

Abstract: The absorption and scattering caused by the underwater medium degrade the quality of underwater optical imaging, which limits the further development of underwater tasks. Recently, transformer-based methods have shown the same excellent performance as convolutional… read more here.

Keywords: group attention; image enhancement; attention; multiscale cascade ... See more keywords

Noisy Adaptive Group Testing: Bounds and Algorithms

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Published in 2019 at "IEEE Transactions on Information Theory"

DOI: 10.1109/tit.2018.2883604

Abstract: The group testing problem consists of determining a small set of defective items from a larger set of items based on a number of possibly noisy tests, and is relevant in applications such as medical… read more here.

Keywords: group testing; bounds algorithms; testing bounds; adaptive group ... See more keywords

Adaptive Group-Wise Consistency Network for Co-Saliency Detection

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Published in 2023 at "IEEE Transactions on Multimedia"

DOI: 10.1109/tmm.2021.3138246

Abstract: Co-saliency detection focuses on detecting common and salient objects among a group of images. With the application of deep learning in co-saliency detection, more accurate and more effective models are proposed in an end-to-end manner.… read more here.

Keywords: consistency; group; adaptive group; saliency detection ... See more keywords
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Sampled-Data-Based Adaptive Group Synchronization of Second-Order Nonlinear Complex Dynamical Networks with Time-Varying Delays

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Published in 2020 at "Mathematical Problems in Engineering"

DOI: 10.1155/2020/9819156

Abstract: This paper studies the adaptive group synchronization of second-order nonlinear complex dynamical networks with sampled-data and time-varying delays by designing a new adaptive strategy to feedback gains and coupling strengths. According to Lyapunov stability properties,… read more here.

Keywords: adaptive group; group synchronization; synchronization second; second order ... See more keywords