Electrooculogram-based virtual reality game control using blink detection and gaze calibration. - Devender Kumar; Amit Sharma (ICACCI, 2016)

Calmify: Measuring the Effectiveness of Personalized Meditation Techniques Using Mobile Technologies. - Devender Kumar; Elena Di Lascio; Murad Ahmad; Mikko Yliniemi (UbiComp/ISWC Adjunct, 2018)

Usability of a mood assessment smartphone prototype based on humor appreciation. - Pegah Hafiz; Raju Maharjan; Devender Kumar (MobileHCI Adjunct, 2018)

A PKC-based user authentication scheme without smart card. - Devender Kumar; Satish Chand; Bijendra Kumar (J. Intell. Fuzzy Syst., 2018)

An improved user authentication protocol for wireless sensor networks. - Damandeep Kaur; Devender Kumar; Khushil Kumar Saini; Harmanpreet Singh Grover (Trans. Emerg. Telecommun. Technol., 2019)

A secure authentication protocol for wearable devices environment using ECC. - Devender Kumar; Harmanpreet Singh Grover; Adarsh (J. Inf. Secur. Appl., 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)

Cryptanalysis and improvement of a user authentication scheme for wireless sensor networks using chaotic maps. - Devender Kumar; Satish Chand; Bijendra Kumar (IET Networks, 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)

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)

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)

Cryptanalysis and improvement of a two-factor user authentication scheme for smart home. - Damandeep Kaur; Devender Kumar (J. Inf. Secur. Appl., 2021)

A secure and efficient user authentication protocol for wireless sensor network. - Devender Kumar (Multim. Tools Appl., 2021)

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)

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)

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., 2022)

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 (dHealth, 2023)

Cryptanalysis of an Authentication Scheme for WSN within an IoT Environment. - Aarti Goel; Devender Kumar; Deepak Kumar Sharma (IC3, 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 (MuC (Workshopband), 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)

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)

Cryptanalysis and improvement of an authentication protocol for wireless sensor networks. - Neerul; Devender Kumar (Trans. Emerg. Telecommun. Technol., 2023)

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 003; Mahdi Sareban; Gunnar Treff; Josef Niebauer; Christopher Bull 001; Jan David Smeddinck (CoRR, 2024)

A secure three-factor authentication protocol for mobile networks. - Devender Kumar; Satish Chand; Bijendra Kumar (Int. J. Inf. Comput. Secur., 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 Bilinear Mapping Based Ring Signature Scheme with Batch Verification for Applications in VANETs. - Lalit Negi; Devender Kumar (Wirel. Pers. Commun., 2024)

An efficient three-factor authentication protocol for wireless healthcare sensor networks. - Khushil Kumar Saini; Damandeep Kaur; Devender Kumar; Bijendra Kumar (Multim. Tools Appl., 2024)

CNN-Based Models for Emotion and Sentiment Analysis Using Speech Data. - Anjum Madan; Devender Kumar (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2024)

ECC based certificateless aggregate signature scheme for healthcare wireless sensor networks. - Lalit Negi; Devender Kumar (J. Reliab. Intell. Environ., 2024)

The Last JITAI? Exploring Large Language Models for Issuing Just-in-Time Adaptive Interventions: Fostering Physical Activity in a Prospective Cardiac Rehabilitation Setting. - David Haag; Devender Kumar; Sebastian Gruber 003; Dominik P. Hofer; Mahdi Sareban; Gunnar Treff; Josef Niebauer; Christopher N. Bull; Albrecht Schmidt 001; Jan David Smeddinck (CHI, 2025)

DenseSegNet: Densely Separable Network for Cell Nuclei Segmentation With Multi-Scale Feature Fusion and Adaptive Attention Mechanisms. - Manoj Kumar Singh; Satish Chand; Devender Kumar (Int. J. Imaging Syst. Technol., 2025)

Real-time topic-based sentiment analysis for movie tweets using hybrid approach. - Anjum Madan; Devender Kumar (Knowl. Inf. Syst., 2025)

CRCNet: convolutional multi-layer perceptron encoder with attention module for colorectal cancer segmentation. - Manoj Kumar Singh; Satish Chand; Devender Kumar (Evol. Syst., 2025)