Results 131 to 140 of about 1,407,173 (272)

Machine Learning-Based Feature Extraction and Selection

Applied Sciences
Over the last decade, technological advances have brought breakthroughs in the landscape of data management, transmission, processing, and storage [...]
David Ruano-Ordás
doaj   +1 more source

Semi-orthogonal non-negative factorization as a feature extraction method to improve prediction accuracy of microarray cancer data

, 2021
Nakul Patel
openalex   +1 more source

Machine learning for identifying liver and pancreas cancers through comprehensive serum glycopeptide spectra analysis: a case‐control study

Molecular Oncology, EarlyView.
This study presents a novel AI‐based diagnostic approach—comprehensive serum glycopeptide spectra analysis (CSGSA)—that integrates tumor markers and enriched glycopeptides from serum. Using a neural network model, this method accurately distinguishes liver and pancreatic cancers from healthy individuals.
Motoyuki Kohjima, Yuko Takami, Ken Kawabe, Kazuhiro Tanabe, Chihiro Hayashi, Mikio Mikami, Tetsuya Kusumoto   +6 more
wiley   +1 more source

Facial Gender Analysis using Gabor-DWT Feature Extraction Method

, 2019
N. Kumari, Shhubh Lakshmi Agrwal, Vibhor Kant, Shayam Sunder Agrawal, Sandeep K. Gupta   +4 more
openalex   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Feature extraction and learning approaches for cancellable biometrics: A survey

CAAI Transactions on Intelligence Technology
Biometric recognition is a widely used technology for user authentication. In the application of this technology, biometric security and recognition accuracy are two important issues that should be considered.
Wencheng Yang, Song Wang, Jiankun Hu, Xiaohui Tao, Yan Li   +4 more
doaj   +1 more source

Extraction and Analysis of Gully Feature Points Based on DEMs [PDF]

, 2013
Yiqun Xie, Hongchun Zhu, Guoan Tang, Ruian ZENG   +3 more
openalex   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Feature extraction and classification of movie reviews [PDF]

, 2019
Awukam, Awukam Ojang, Mtetwa, Nhamo, Yousefi, Mehdi   +2 more
core   +1 more source

Research on Feature Extraction Method of Fiber Bragg Grating Vibration Monitoring Based on FFT

, 2022
Mengxing Zhang, Youming Hua, Chunbin Chen, Chenkun Chu, Xiuli Zhang   +4 more
openalex   +1 more source