Devender Kumar

35 papers A* 1Journal 28Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
BIDS: Blockchain and Intrusion Detection System Coalition for Securing Internet of Medical Things Networks.
IEEE J. Biomed. Health Informatics
Karan Gupta, Koyel Datta Gupta, Devender Kumar, Gautam Srivastava, Deepak Kumar Sharma
2025 J jnl
CRCNet: convolutional multi-layer perceptron encoder with attention module for colorectal cancer segmentation.
Evol. Syst.
Manoj Kumar Singh, Satish Chand, Devender Kumar
2025 J jnl
DenseSegNet: Densely Separable Network for Cell Nuclei Segmentation With Multi-Scale Feature Fusion and Adaptive Attention Mechanisms.
Int. J. Imaging Syst. Technol.
Manoj Kumar Singh, Satish Chand, Devender Kumar
2025 J jnl
Real-time topic-based sentiment analysis for movie tweets using hybrid approach.
Knowl. Inf. Syst.
Anjum Madan, Devender Kumar
2025 A* conf
The Last JITAI? Exploring Large Language Models for Issuing Just-in-Time Adaptive Interventions: Fostering Physical Activity in a Prospective Cardiac Rehabilitation Setting.
CHI
David Haag, Devender Kumar, Sebastian Gruber, Dominik P. Hofer, Mahdi Sareban, Gunnar Treff, Josef Niebauer, Christopher N. Bull, Albrecht Schmidt, Jan David Smeddinck
2025 J jnl
Towards a Real-Time Warning System for Detecting Inaccuracies in Photoplethysmography-Based Heart Rate Measurements in Wearable Devices.
CoRR
Rania Islmabouli, Marlene Brunner, Devender Kumar, Mahdi Sareban, Gunnar Treff, Michael Neudorfer, Josef Niebauer, Arne Bathke, Jan David Smeddinck
2024 J jnl
A Bilinear Mapping Based Ring Signature Scheme with Batch Verification for Applications in VANETs.
Wirel. Pers. Commun.
Lalit Negi, Devender Kumar
2024 J jnl
A secure three-factor authentication protocol for mobile networks.
Int. J. Inf. Comput. Secur.
Devender Kumar, Satish Chand, Bijendra Kumar
2024 J jnl
An efficient three-factor authentication protocol for wireless healthcare sensor networks.
Multim. Tools Appl.
Khushil Kumar Saini, Damandeep Kaur, Devender Kumar, Bijendra Kumar
2024 J jnl
CNN-Based Models for Emotion and Sentiment Analysis Using Speech Data.
ACM Trans. Asian Low Resour. Lang. Inf. Process.
Anjum Madan, Devender Kumar
2024 J jnl
Cryptanalysis and improvement of a secure communication protocol for smart healthcare system.
Int. J. Inf. Comput. Secur.
Devender Kumar, Deepak Kumar Sharma, Parth Jain, Sumit Bhati, Amit Kumar
2024 J jnl
ECC based certificateless aggregate signature scheme for healthcare wireless sensor networks.
J. Reliab. Intell. Environ.
Lalit Negi, Devender Kumar
2024 J jnl
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.
CoRR
David Haag, Devender Kumar, Sebastian Gruber, Mahdi Sareban, Gunnar Treff, Josef Niebauer, Christopher Bull, Jan David Smeddinck
2023 J jnl
An improved lightweight anonymous user authenticated session key exchange scheme for Internet of Things.
J. Ambient Intell. Humaniz. Comput.
Devender Kumar, Siddharth Jain, Aasif Khan, Pranav Sarv Pathak
2023 J jnl
An investigation of the contextual distribution of false positives in a deep learning-based atrial fibrillation detection algorithm.
Expert Syst. Appl.
Devender Kumar, Sadasivan Puthusserypady, Helena Dominguez, Kamal Sharma, Jakob E. Bardram
2023 J jnl
Cryptanalysis and improvement of an authentication protocol for wireless sensor networks.
Trans. Emerg. Telecommun. Technol.
Neerul, Devender Kumar
2023 — conf
Cryptanalysis of an Authentication Scheme for WSN within an IoT Environment.
IC3
Aarti Goel, Devender Kumar, Deepak Kumar Sharma
2023 — conf
Multi-Stakeholder Design for Complex Digital Health Systems: Development of a Modular Open Research Platform (MORE).
dHealth
Pavithren V. S. Pakianathan, Daniela Wurhofer, Devender Kumar, Josef Niebauer, Jan D. Smeddinck
2023 — conf
Your Health, Your Data: Combining Interdisciplinary Views, Concepts, and Practices to Empower Patients in Their Engagement With Personal Health Data.
MuC (Workshopband)
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
2022 J jnl
Cryptanalysis and enhancement of an authentication protocol for secure multimedia communications in IoT-enabled wireless sensor networks.
Multim. Tools Appl.
Damandeep Kaur, Khushil Kumar Saini, Devender Kumar
2022 J jnl
Deepaware: A hybrid deep learning and context-aware heuristics-based model for atrial fibrillation detection.
Comput. Methods Programs Biomed.
Devender Kumar, Abdolrahman Peimankar, Kamal Sharma, Helena Dominguez, Sadasivan Puthusserypady, Jakob E. Bardram
2022 J jnl
mCardia: A Context-Aware ECG Collection System for Ambulatory Arrhythmia Screening.
ACM Trans. Comput. Heal.
Devender Kumar, Raju Maharjan, Alban Maxhuni, Helena Dominguez, Anne Frølich, Jakob E. Bardram
2021 J jnl
A secure and efficient user authentication protocol for wireless sensor network.
Multim. Tools Appl.
Devender Kumar
2021 J jnl
An efficient anonymous user authentication and key agreement protocol for wireless sensor networks.
Int. J. Commun. Syst.
Devender Kumar, Harmanpreet Singh Grover, Damandeep Kaur, Adarsh Verma, Khushil Kumar Saini, Bijendra Kumar
2021 J jnl
Cryptanalysis and improvement of a two-factor user authentication scheme for smart home.
J. Inf. Secur. Appl.
Damandeep Kaur, Devender Kumar
2021 J jnl
Mobile and Wearable Sensing Frameworks for mHealth Studies and Applications: A Systematic Review.
ACM Trans. Comput. Heal.
Devender Kumar, Steven Jeuris, Jakob E. Bardram, Nicola Dragoni
2020 J jnl
Cryptanalysis and improvement of a three-factor user authentication scheme for smart grid environment.
J. Reliab. Intell. Environ.
Harmanpreet Singh Grover, Adarsh, Devender Kumar
2020 J jnl
Cryptanalysis and improvement of a user authentication scheme for wireless sensor networks using chaotic maps.
IET Networks
Devender Kumar, Satish Chand, Bijendra Kumar
2019 J jnl
A secure authentication protocol for wearable devices environment using ECC.
J. Inf. Secur. Appl.
Devender Kumar, Harmanpreet Singh Grover, Adarsh
2019 J jnl
An improved user authentication protocol for wireless sensor networks.
Trans. Emerg. Telecommun. Technol.
Damandeep Kaur, Devender Kumar, Khushil Kumar Saini, Harmanpreet Singh Grover
2019 J jnl
Cryptanalysis and improvement of an authentication protocol for wireless sensor networks applications like safety monitoring in coal mines.
J. Ambient Intell. Humaniz. Comput.
Devender Kumar, Satish Chand, Bijendra Kumar
2018 J jnl
A PKC-based user authentication scheme without smart card.
J. Intell. Fuzzy Syst.
Devender Kumar, Satish Chand, Bijendra Kumar
2018 — conf
Calmify: Measuring the Effectiveness of Personalized Meditation Techniques Using Mobile Technologies.
UbiComp/ISWC Adjunct
Devender Kumar, Elena Di Lascio, Murad Ahmad, Mikko Yliniemi
2018 — conf
Usability of a mood assessment smartphone prototype based on humor appreciation.
MobileHCI Adjunct
Pegah Hafiz, Raju Maharjan, Devender Kumar
2016 — conf
Electrooculogram-based virtual reality game control using blink detection and gaze calibration.
ICACCI
Devender Kumar, Amit Sharma