LabCompass

Sudip Vhaduri

Computer Science · Purdue University West Lafayette

OpenAlex ORCID
Mid career · publishing since 2009
User Authentication and Security SystemsHuman Mobility and Location-Based AnalysisDigital Mental Health InterventionsRespiratory and Cough-Related ResearchBiometric Identification and Security

Publications

81

Citations

1,373

Est. group size

~1

Recurring co-author estimate

Active years

18

Publishing since 2009

Research summary
AI-generated

Sudip Vhaduri works on securing wearable and Internet of Things (IoT) devices using biometric signals such as heart rate and breathing patterns, and on analyzing health-related audio data like cough and breathing sounds to detect conditions such as COPID-19 and COPD. Their work also examines machine learning methods like few-shot learning, contrastive learning, and federated learning as applied to health sensing and authentication problems, and considers fairness and security issues in these systems.

Biometric authentication for wearables and IoTCough and breathing sound analysis for health monitoringMachine learning methods (few-shot, contrastive, federated learning)Security and privacy vulnerabilities in sensor-based systemsMobile and smartphone health data analysis

Publication output has grown steadily over the last decade, rising from about 4-5 papers per year in 2017-2019 to a peak of around 9-11 per year in 2023-2024, with a slight tapering in 2025-2026.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 8.4/year recently
2017: 5 publications172018: 4 publications182019: 5 publications192020: 9 publications202021: 9 publications212022: 8 publications222023: 11 publications11232024: 11 publications11242025: 9 publications252026: 3 publications26
Recent publications
Publishes in
  • arXiv (Cornell University)×17
  • Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering×4
  • Smart Health×3
  • IEEE Access×2
  • EAI/Springer Innovations in Communication and Computing×2
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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