Results 91 to 100 of about 26,920 (307)

Deep Hash Distillation for Image Retrieval

, 2022
In hash-based image retrieval systems, degraded or transformed inputs usually generate different codes from the original, deteriorating the retrieval accuracy. To mitigate this issue, data augmentation can be applied during training. However, even if augmented samples of an image are similar in real feature space, the quantization can scatter them far ...
Jang, Young Kyun, Gu, Geonmo, Ko, Byungsoo, Kang, Isaac, Cho, Nam Ik   +4 more
openaire   +2 more sources

Automated Profiling of Social Behaviors to Assess the Genetic Basis of Evolution of Aggressive Behaviors in Astyanax mexicanus

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Across the animal kingdom, social behaviors such as aggression are critical for survival and reproductive success. While there is significant variation in social behaviors within and between species, the genetic mechanisms underlying natural variation in social behaviors are poorly understood.
Renee Mapa, Stefan Choy, Solomia Lapko, Allison Kimmel, Isabel Carino‐Bazan, Johanna E. Kowalko   +5 more
wiley   +1 more source

ParaHox Genes Revisited: From Gut Patterning to Integrated Axial and Neural Organization in Rotifera

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In rotifers, ParaHox genes show a dispersed genomic organization, with Xlox absent across gnathiferans. Exclusive neuronal expression of Gsx and Cdx reveals that ancestral ParaHox genes coordinated neural and epithelial development beyond gut patterning, suggesting an integrated role in early bilaterian body plan organization.
Andreas C. Fröbius, David B. Mark Welch, Holger Herlyn   +2 more
wiley   +1 more source

Deep Binary Reconstruction for Cross-modal Hashing

, 2017
With the increasing demand of massive multimodal data storage and organization, cross-modal retrieval based on hashing technique has drawn much attention nowadays.
Hu, Di, Li, Xuelong, Nie, Feiping
core   +1 more source

Remote Sensing Image Retrieval by Deep Attention Hashing With Distance-Adaptive Ranking [PDF]

, 2023
Yichao Zhang, Xiangtao Zheng, Xiaoqiang Lu   +2 more
openalex   +1 more source

Heat and Cold Waves in Brazil: An ERA5‐Based Analysis of Trends and Seasonality (1980–2024)

International Journal of Climatology, EarlyView.
This study uses ERA5 reanalysis data to assess changes in extreme heat and cold events across Brazil from 1980 to 2024. Results reveal a sharp increase in heatwave frequency and a general decline in coldwave occurrences, though regional variations are substantial.
Alindomar Lacerda Silva, Scott Sheridan
wiley   +1 more source

An improved deep hashing model for image retrieval with binary code similarities

Journal of Big Data
The exponential growth of data raises an unprecedented challenge in data analysis: how to retrieve interesting information from such large-scale data. Hash learning is a promising solution to address this challenge, because it may bring many potential ...
Huawen Liu, Zongda Wu, Minghao Yin, Donghua Yu, Xinzhong Zhu, Jungang Lou   +5 more
doaj   +1 more source

From Expectations to Experience: A Comparison of Program Director Priorities to Resident Case Logs

The Laryngoscope, EarlyView.
The present study identified 47 essential otolaryngology procedures via program director surveys and evaluated the extent of resident participation in these cases through ACGME case logs. Results revealed significant variability in surgical experience, with nearly half of these essential procedures being logged fewer than 10 times during residency ...
Taylor S. Erickson, Yoon Soo Park, Sean Hogan, Sophie Yu, Steven D. Pletcher, Sonya Malekzadeh, Stacey T. Gray, Jenny X. Chen   +7 more
wiley   +1 more source

Deep Attention Fusion Hashing (DAFH) Model for Medical Image Retrieval

Bioengineering
In medical image retrieval, accurately retrieving relevant images significantly impacts clinical decision making and diagnostics. Traditional image-retrieval systems primarily rely on single-dimensional image data, while current deep-hashing methods are ...
Gangao Wu, Enhui Jin, Yanling Sun, Bixia Tang, Wenming Zhao   +4 more
doaj   +1 more source

Data‐Driven Engineering of Thermostable Collagen‐Mimetic Peptoid Triple Helices

Macromolecular Rapid Communications, EarlyView.
Data‐driven active learning discovery of collagen‐mimetic peptoids capable of forming a thermostable collagen‐like triple helix using computational screening followed by experimental validation. ABSTRACT Collagen‐mimetic peptides (CMPs) are engineered molecules designed to replicate the triple‐helical structure of natural collagen.
Alex Berlaga, Renyu Zheng, Zeqian Zhang, Junhee Lee, Diya Gandhi, Chun‐Long Chen, Andrew L. Ferguson   +6 more
wiley   +1 more source