1 citations · 1 across the 7 of their papers we have counts for
8 papers
The Topology of Recovery: Using Persistent Homology to Map Individual Mental Health Journeys in Online Communities
Joydeep Chandra, Satyam Kumar Navneet, Yong Zhang
Understanding how individuals navigate mental health challenges over time is critical yet methodologically challenging. Traditional approaches analyze community-level snapshots, fa…
TherapyProbe: Generating Design Knowledge for Relational Safety in Mental Health Chatbots Through Adversarial Simulation
Joydeep Chandra, Satyam Kumar Navneet, Yong Zhang
As mental health chatbots proliferate to address the global treatment gap, a critical question emerges: How do we design for relational safety the quality of interaction patterns t…
When AI Writes, Whose Voice Remains? Quantifying Cultural Marker Erasure Across World English Varieties in Large Language Models
Satyam Kumar Navneet, Joydeep Chandra, Yong Zhang
Large Language Models (LLMs) are increasingly used to ``professionalize'' workplace communication, often at the cost of linguistic identity. We introduce "Cultural Ghosting", the s…
GazeFlow: Personalized Ambient Soundscape Generation for Passive Strabismus Self-Monitoring
Joydeep Chandra, Satyam Kumar Navneet, Yong Zhang
Strabismus affects 2-4% of the population, yet individuals recovering from corrective surgery lack accessible tools for monitoring eye alignment. Dichoptic therapies require active…
Orchestrating Attention: Bringing Harmony to the 'Chaos' of Neurodivergent Learning States
Satyam Kumar Navneet, Joydeep Chandra, Yong Zhang
Adaptive learning systems optimize content delivery based on performance metrics but ignore the dynamic attention fluctuations that characterize neurodivergent learners. We present…
Safe Urban Traffic Control via Uncertainty-Aware Conformal Prediction and World-Model Reinforcement Learning
Joydeep Chandra, Satyam Kumar Navneet, Aleksandr Algazinov +1
Urban traffic management demands systems that simultaneously predict future conditions, detect anomalies, and take safe corrective actions -- all while providing reliability guaran…
The Hybrid Multimodal Graph Index (HMGI): A Comprehensive Framework for Integrated Relational and Vector Search
Joydeep Chandra, Satyam Kumar Navneet, Yong Zhang
The proliferation of complex, multimodal datasets has exposed a critical gap between the capabilities of specialized vector databases and traditional graph databases. While vector…
TRACE: Transparent Web Reliability Assessment with Contextual Explanations
Joydeep Chandra, Aleksandr Algazinov, Satyam Kumar Navneet +4
In an era of AI-generated misinformation flooding the web, existing tools struggle to empower users with nuanced, transparent assessments of content credibility. They often default…