K
K. Ashok Kumar
Researcher at Sathyabama University
Publications - 10
Citations - 59
K. Ashok Kumar is an academic researcher from Sathyabama University. The author has contributed to research in topics: Deep learning & Image segmentation. The author has an hindex of 4, co-authored 10 publications receiving 39 citations.
Papers
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Journal ArticleDOI
A neural network based deep learning approach for efficient segmentation of brain tumor medical image data
Journal ArticleDOI
Gesture Controlled Robot using MEMS Accelerometer for Eradication of Weeds
K. Ashok Kumar,K. Thamizharasi +1 more
TL;DR: This paper provides 4 different gestures for controlling the robots, i.e., forward, backward, left, right, and a gripper concept using buttons is anticipated.
Proceedings ArticleDOI
Unsupervised machine learning for clustering the infected leaves based on the leaf-colours
P. Tamilselvi,K. Ashok Kumar +1 more
TL;DR: In this paper, the plant leaves are grouped based on the colors in the leaves to form a cluster set that can be used as a training set for the leaf classification in future.
Proceedings ArticleDOI
Hyperparameter optimization of LSTM based Driver’s Aggressive Behavior Prediction Model
D. Deva Hema,K. Ashok Kumar +1 more
TL;DR: In this article, a hyper parameter optimization of LSTM based model has been proposed to predict the driver behavior accurately by determining optimal hyper parameters which includes window size, learning rate, number of hidden layers and number of Hidden Units.
Journal ArticleDOI
Levenberg–Marquardt –LSTM based Efficient Rear-end Crash Risk Prediction System Optimization
TL;DR: In this paper, the authors used Long Short Term Memory (LSTM) with Levenberg-Marquardt (LM) algorithm to predict the rear end collision risk with optimized weight by combining Long Short-Term Memory (LSM) and Backpropagation Neural Network (BNN).