Devender Kumar

According to our database, Devender Kumar authored at least 30 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Real-time topic-based sentiment analysis for movie tweets using hybrid approach.

Anjum Madan, Devender Kumar

Knowl. Inf. Syst., March, 2025

2024

ECC based certificateless aggregate signature scheme for healthcare wireless sensor networks.

Lalit Negi, Devender Kumar

J. Reliab. Intell. Environ., December, 2024

CNN-Based Models for Emotion and Sentiment Analysis Using Speech Data.

Anjum Madan, Devender Kumar

ACM Trans. Asian Low Resour. Lang. Inf. Process., October, 2024

An efficient three-factor authentication protocol for wireless healthcare sensor networks.

Khushil Kumar Saini, Damandeep Kaur, Devender Kumar, Bijendra Kumar

Multim. Tools Appl., July, 2024

A Bilinear Mapping Based Ring Signature Scheme with Batch Verification for Applications in VANETs.

Lalit Negi, Devender Kumar

Wirel. Pers. Commun., February, 2024

Cryptanalysis and improvement of a secure communication protocol for smart healthcare system.

Devender Kumar, Deepak Kumar Sharma, Parth Jain, Sumit Bhati, Amit Kumar

Int. J. Inf. Comput. Secur., 2024

A secure three-factor authentication protocol for mobile networks.

Devender Kumar, Satish Chand, Bijendra Kumar

Int. J. Inf. Comput. Secur., 2024

The Last JITAI? The Unreasonable Effectiveness of Large Language Models in Issuing Just-in-Time Adaptive Interventions: Fostering Physical Activity in a Prospective Cardiac Rehabilitation Setting.

David Haag, Devender Kumar, Sebastian Gruber, Mahdi Sareban, Gunnar Treff, Josef Niebauer, Christopher Bull, Jan David Smeddinck

CoRR, 2024

2023

Cryptanalysis and improvement of an authentication protocol for wireless sensor networks.

Neerul, Devender Kumar

Trans. Emerg. Telecommun. Technol., May, 2023

An improved lightweight anonymous user authenticated session key exchange scheme for Internet of Things.

Devender Kumar, Siddharth Jain, Aasif Khan, Pranav Sarv Pathak

J. Ambient Intell. Humaniz. Comput., 2023

An investigation of the contextual distribution of false positives in a deep learning-based atrial fibrillation detection algorithm.

Devender Kumar, Sadasivan Puthusserypady, Helena Dominguez, Kamal Sharma, Jakob E. Bardram

Expert Syst. Appl., 2023

Your Health, Your Data: Combining Interdisciplinary Views, Concepts, and Practices to Empower Patients in Their Engagement With Personal Health Data.

Madeleine Flaucher, Anastasiya Zakreuskaya, Katharina M. Jäger, Robert Richer, Jan David Smeddinck, Devender Kumar, Sophie Grimme, Julia Klein, Robert Hrynyschyn, Bjoern M. Eskofier, Heike Leutheuser

Proceedings of the Mensch und Computer 2023, 2023

Cryptanalysis of an Authentication Scheme for WSN within an IoT Environment.

Aarti Goel, Devender Kumar, Deepak Kumar Sharma

Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing, 2023

Multi-Stakeholder Design for Complex Digital Health Systems: Development of a Modular Open Research Platform (MORE).

Pavithren V. S. Pakianathan, Daniela Wurhofer, Devender Kumar, Josef Niebauer, Jan D. Smeddinck

Proceedings of the dHealth 2023, 2023

2022

Cryptanalysis and enhancement of an authentication protocol for secure multimedia communications in IoT-enabled wireless sensor networks.

Damandeep Kaur, Khushil Kumar Saini, Devender Kumar

Multim. Tools Appl., November, 2022

mCardia: A Context-Aware ECG Collection System for Ambulatory Arrhythmia Screening.

Devender Kumar, Raju Maharjan, Alban Maxhuni, Helena Dominguez, Anne Frølich, Jakob E. Bardram

ACM Trans. Comput. Heal., 2022

Deepaware: A hybrid deep learning and context-aware heuristics-based model for atrial fibrillation detection.

Devender Kumar, Abdolrahman Peimankar, Kamal Sharma, Helena Dominguez, Sadasivan Puthusserypady, Jakob E. Bardram

Comput. Methods Programs Biomed., 2022

2021

A secure and efficient user authentication protocol for wireless sensor network.

Devender Kumar

Multim. Tools Appl., 2021

Cryptanalysis and improvement of a two-factor user authentication scheme for smart home.

Damandeep Kaur, Devender Kumar

J. Inf. Secur. Appl., 2021

An efficient anonymous user authentication and key agreement protocol for wireless sensor networks.

Devender Kumar, Harmanpreet Singh Grover, Damandeep Kaur, Adarsh Verma, Khushil Kumar Saini, Bijendra Kumar

Int. J. Commun. Syst., 2021

Mobile and Wearable Sensing Frameworks for mHealth Studies and Applications: A Systematic Review.

Devender Kumar, Steven Jeuris, Jakob E. Bardram, Nicola Dragoni

ACM Trans. Comput. Heal., 2021

2020

Cryptanalysis and improvement of a three-factor user authentication scheme for smart grid environment.

Harmanpreet Singh Grover, Adarsh, Devender Kumar

J. Reliab. Intell. Environ., 2020

Cryptanalysis and improvement of a user authentication scheme for wireless sensor networks using chaotic maps.

Devender Kumar, Satish Chand, Bijendra Kumar

IET Networks, 2020

2019

Cryptanalysis and improvement of an authentication protocol for wireless sensor networks applications like safety monitoring in coal mines.

Devender Kumar, Satish Chand, Bijendra Kumar

J. Ambient Intell. Humaniz. Comput., 2019

A secure authentication protocol for wearable devices environment using ECC.

Devender Kumar, Harmanpreet Singh Grover, Adarsh

J. Inf. Secur. Appl., 2019

An improved user authentication protocol for wireless sensor networks.

Damandeep Kaur, Devender Kumar, Khushil Kumar Saini, Harmanpreet Singh Grover

Trans. Emerg. Telecommun. Technol., 2019

2018

A PKC-based user authentication scheme without smart card.

Devender Kumar, Satish Chand, Bijendra Kumar

J. Intell. Fuzzy Syst., 2018

Usability of a mood assessment smartphone prototype based on humor appreciation.

Pegah Hafiz, Raju Maharjan, Devender Kumar

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2018

Calmify: Measuring the Effectiveness of Personalized Meditation Techniques Using Mobile Technologies.

Devender Kumar, Elena Di Lascio, Murad Ahmad, Mikko Yliniemi

Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers, 2018

2016

Electrooculogram-based virtual reality game control using blink detection and gaze calibration.

Devender Kumar, Amit Sharma

Proceedings of the 2016 International Conference on Advances in Computing, 2016