Marimuthu Palaniswami

Shapelet Based Visual Assessment of Cluster Tendency in Analyzing Complex Upper Limb Motion

Shreyasi Datta, Chandan Karmakar, Punit Rathore, Marimuthu Palaniswami

Conference Proceedings  |  2021  |  ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Novel Measures of Similarity and Asymmetry in Upper Limb Activities for Identifying Hemiparetic Severity in Stroke Survivors

Shreyasi Datta, Chandan K Karmakar, Bernard Yan, Marimuthu Palaniswami

Journal article  |  2021  |  IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS

Stroke survivors are often characterized by hemiparesis, i.e., paralysis in one half of the body, severely affecting upper limb mo..

The ownership challenge in the Internet of things world

A Raina, M Palaniswami

Journal article  |  2021  |  Technology in Society

The products of the fourth industrial revolution will come in the Internet of Things (IoT) architecture. They will be unified cybe..

Upper limb movement profiles during spontaneous motion in acute stroke

Shreyasi Datta, Chandan K Karmakar, Aravinda S Rao, Bernard Yan, Marimuthu Palaniswami

Journal article  |  2021  |  PHYSIOLOGICAL MEASUREMENT

Objective.The clinical assessment of upper limb hemiparesis in acute stroke involves repeated manual examination of hand movements..

An Application Placement Technique for Concurrent IoT Applications in Edge and Fog Computing Environments

Mohammad Goudarzi, Huaming Wu, Marimuthu Palaniswami, Rajkumar Buyya

Journal article  |  2021  |  IEEE TRANSACTIONS ON MOBILE COMPUTING

Fog/Edge computing emerges as a novel computing paradigm that harnesses resources in the proximity of the Internet of Things (IoT)..

Identifying Groups of Fake Reviewers Using a Semisupervised Approach

Punit Rathore, Jayesh Soni, Nagarajan Prabakar, Marimuthu Palaniswami, Paolo Santi

Journal article  |  2021  |  IEEE Transactions on Computational Social Systems

Fast Cluster Tendency Assessment for Big, High-Dimensional Data

P Rathore, JC Bezdek, M Palaniswami

Book Chapter  |  2021  |  Studies in Fuzziness and Soft Computing

Assessment of clustering tendency is an important first step in crisp or fuzzy cluster analysis. One tool for assessing cluster te..

Personalized Anatomic Modeling for Noninvasive Fetal ECG: Methodology and Applications

E Keenan, C Karmakar, FC Brownfoot, M Palaniswami

Journal article  |  2021  |  IEEE Transactions on Instrumentation and Measurement

Fetal cardiac monitoring is one of the cornerstones of modern obstetric care. Noninvasive fetal electrocardiography (NI-FECG) is a..

A convolutional neural network approach for quantification of tremor severity in neurological movement disorders

R Ranjan, B Bhushan, M Palaniswami, A Verma

Conference Proceedings  |  2021  |  Advances in Intelligent Systems and Computing

Tremor is the most common movement disorder which is observed in Parkinson’s disease, Essential tremor, Dystonia and similar neuro..

Averaging Methods using Dynamic Time Warping for Time Series Classification

S Datta, CK Karmakar, M Palaniswami

Conference Proceedings  |  2020  |  2020 IEEE Symposium Series on Computational Intelligence, SSCI 2020

Averaging is an important step in time series classi-fication or clustering, to create representative sequences for each category ..