Results 11 to 20 of about 524,719 (351)

Review on Fault Detection and Diagnosis Feature Engineering in Building Heating, Ventilation, Air Conditioning and Refrigeration Systems

IEEE Access, 2021
Faults are inevitable in building energy systems, such as heating, ventilation, air conditioning and refrigeration systems. With the increasing utilization of these systems, their fault detection and diagnosis has become more significant for maintaining ...
Guannan Li, Yunpeng Hu, Jiangyan Liu, Xi Fang, Jing Kang   +4 more
doaj   +3 more sources

NeoGuider: neoepitope prediction using advanced feature engineering [PDF]

Genome Medicine
The design of neoepitope-based cancer immunotherapy requires predicting the immunogenicity of each patient-specific neoepitope candidate. We designed NeoGuider, a machine-learning model to address nonlinearity and class imbalance in such prediction ...
Xiaofei Zhao, Lei Wei, Zhen Xie, Xuegong Zhang   +3 more
doaj   +2 more sources

Non-destructive assessment of soluble solids content in kiwifruit using hyperspectral imaging coupled with feature engineering

Frontiers in Plant Science
The maturity of kiwifruit is widely gauged by its soluble solids content (SSC), with accurate assessment being essential to guarantee the fruit’s quality.
Wei Xu, Wei Xu, Liangzhuang Wei, Wei Cheng, Xiangwei Yi, Yandan Lin, Yandan Lin, Yandan Lin   +7 more
doaj   +2 more sources

Hybrid Feature-Learning-Based PSO-PCA Feature Engineering Approach for Blood Cancer Classification

Diagnostics, 2023
Acute lymphoblastic leukemia (ALL) is a lethal blood cancer that is characterized by an abnormal increased number of immature lymphocytes in the blood or bone marrow. For effective treatment of ALL, early assessment of the disease is essential.
Ghada Atteia, Rana Alnashwan, Malak Hassan   +2 more
doaj   +2 more sources

Exploring the Applicability of Transfer Learning and Feature Engineering in Epilepsy Prediction Using Hybrid Transformer Model

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Objective: Epilepsy prediction algorithms offer patients with drug-resistant epilepsy a way to reduce unintended harm from sudden seizures. The purpose of this study is to investigate the applicability of transfer learning (TL) technique and model inputs
Shuaicong Hu, Jian Liu, Rui Yang, Ya'Nan Wang, Aiguo Wang, Kuanzheng Li, Wenxin Liu, Cuiwei Yang   +7 more
doaj   +2 more sources

A Feature Engineering Method for Smartphone-Based Fall Detection [PDF]

Sensors
A fall is defined as an event in which a person inadvertently comes to rest on the ground, floor, or another lower level. It is the second leading cause of unintentional death worldwide, with the elderly population (aged 65 and above) at the highest risk.
Pengyu Guo, Masaya Nakayama
doaj   +2 more sources

Feature Engineering with Regularity Structures [PDF]

Journal of Scientific Computing, 2021
AbstractWe investigate the use of models from the theory of regularity structures as features in machine learning tasks. A model is a polynomial function of a space–time signal designed to well-approximate solutions to partial differential equations (PDEs), even in low regularity regimes.
Chevyrev, Ilya, Gerasimovičs, Andris, Weber, Hendrik   +2 more
openaire   +2 more sources

Feature engineering methodology for congestion forecasting

Journal of Traffic and Transportation Engineering (English ed. Online), 2022
Short-term traffic forecasting is a key element in proactive traffic management, e.g., mitigating the negative effect of impending congestion through appropriate capacity allocation at signalized intersections.
Ayelet Gal-Tzur, Shlomo Bekhor, Yana Barsky   +2 more
doaj   +1 more source

MalFe—Malware Feature Engineering Generation Platform

Computers, 2023
The growing sophistication of malware has resulted in diverse challenges, especially among security researchers who are expected to develop mechanisms to thwart these malicious attacks. While security researchers have turned to machine learning to combat
Avinash Singh, Richard Adeyemi Ikuesan, Hein Venter   +2 more
doaj   +1 more source

A low sidelobe 77 GHz centre‐fed microstrip patch array antenna

IET Microwaves, Antennas & Propagation, 2023
A low sidelobe 77 GHz centre‐fed microstrip patch array antenna is proposed for automotive radar application. The proposed antenna comprises eight linear antenna arrays, each of which is centre‐fed by a coplanar waveguide with ground transmission line at
Qian Chen, Songlin Yan, Xinyue Guo, Wei Wang, Zhixiang Huang, Lixia Yang, Yingsong Li, Xianling Liang   +7 more
doaj   +1 more source