Approaches to multi-objective feature selection: a systematic literature review

Q Al-Tashi, SJ Abdulkadir, HM Rais, S Mirjalili… - IEEE …, 2020 - ieeexplore.ieee.org
Feature selection has gained much consideration from scholars working in the domain of
machine learning and data mining in recent years. Feature selection is a popular problem in …

A review of dimensionality reduction techniques for efficient computation

S Velliangiri, S Alagumuthukrishnan - Procedia Computer Science, 2019 - Elsevier
Dimensionality Reduction (DR) is the pre-processing step to remove redundant features,
noisy and irrelevant data, in order to improve learning feature accuracy and reduce the …

Multi-input CNN-GRU based human activity recognition using wearable sensors

N Dua, SN Singh, VB Semwal - Computing, 2021 - Springer
Abstract Human Activity Recognition (HAR) has attracted much attention from researchers in
the recent past. The intensification of research into HAR lies in the motive to understand …

A multibranch CNN-BiLSTM model for human activity recognition using wearable sensor data

SK Challa, A Kumar, VB Semwal - The Visual Computer, 2022 - Springer
Human activity recognition (HAR) has become a significant area of research in human
behavior analysis, human–computer interaction, and pervasive computing. Recently, deep …

Pattern identification of different human joints for different human walking styles using inertial measurement unit (IMU) sensor

VB Semwal, N Gaud, P Lalwani, V Bijalwan… - Artificial Intelligence …, 2022 - Springer
A bipedal walking robot is a kind of humanoid robot. It is suppose to mimics human behavior
and designed to perform human specific tasks. Currently, humanoid robots are not capable …

RNN/LSTM with modified Adam optimizer in deep learning approach for automobile spare parts demand forecasting

KK Chandriah, RV Naraganahalli - Multimedia Tools and Applications, 2021 - Springer
The spare parts demand forecasting is very much essential for the organizations to minimize
the cost and prevent the stock outs. The demand of spare parts/car sales distribution is an …

An optimized hybrid deep learning model using ensemble learning approach for human walking activities recognition

VB Semwal, A Gupta, P Lalwani - The Journal of Supercomputing, 2021 - Springer
Recent advancements in edge computing devices motivate us to develop a sustainable and
reliable technique for multiple gait activities recognition using wearable sensors. This …

Fusion of multi-sensor-based biomechanical gait analysis using vision and wearable sensor

V Bijalwan, VB Semwal, TK Mandal - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The purpose of this research work is to investigate the biomechanics of pelvis, hip, knee,
and ankle joint motion using a Kinect sensor & inertial measurement unit (IMU) sensor …

HDL-PSR: Modelling spatio-temporal features using hybrid deep learning approach for post-stroke rehabilitation

V Bijalwan, VB Semwal, G Singh, TK Mandal - Neural processing letters, 2023 - Springer
Physiotherapy exercises like extension, flexion, and rotation are an absolute necessity for
patients of post stroke rehabilitation (PSR). A physiotherapist uses many techniques to …

[HTML][HTML] Human activity recognition from sensor data using spatial attention-aided CNN with genetic algorithm

A Sarkar, SKS Hossain, R Sarkar - Neural Computing and Applications, 2023 - Springer
Capturing time and frequency relationships of time series signals offers an inherent barrier
for automatic human activity recognition (HAR) from wearable sensor data. Extracting …