15 citations · 23 across the 9 of their papers we have counts for
10 papers
OmniPath: A Multi-Modal Agentic Framework for Auditing Wheelchair Accessibility
ASM Mobarak Hossain, Nadim Mahmud, Vaskar Raychoudhury +1
For a wheelchair user, a standard blue line on a map is often a broken promise. While platforms like OpenStreetMap (OSM) successfully capture where a path is, they frequently fail…
Multi-Agent Training-free Urban Food Delivery System using Resilient UMST Network
Md Nahid Hasan, Vishwam Tiwari, Aditya Challa +2
Delivery systems have become a core part of urban life, supporting the demand for food, medicine, and other goods. Yet traditional logistics networks remain fragile, often struggli…
Free-Will vs Free-Wheel: Understanding Community Accessibility Requirements of Wheelchair Users through Interviews, Participatory Action, and Modeling
Hanna Noyce, Emily Olejniczak, Vaskar Raychoudhury +2
Community participation is an important aspect of an individuals physical and mental well-being. This participation is often limited for persons with disabilities, especially those…
OmniAcc: Personalized Accessibility Assistant Using Generative AI
Siddhant Karki, Ethan Han, Nadim Mahmud +3
Individuals with ambulatory disabilities often encounter significant barriers when navigating urban environments due to the lack of accessible information and tools. This paper pre…
DeliverAI: Reinforcement Learning Based Distributed Path-Sharing Network for Food Deliveries
Ashman Mehra, Snehanshu Saha, Vaskar Raychoudhury +1
Delivery of items from the producer to the consumer has experienced significant growth over the past decade and has been greatly fueled by the recent pandemic. Amazon Fresh, Shopif…
Open-world Machine Learning: Applications, Challenges, and Opportunities
Jitendra Parmar, Satyendra Singh Chouhan, Vaskar Raychoudhury +1
Traditional machine learning mainly supervised learning, follows the assumptions of closed-world learning, i.e., for each testing class, a training class is available. However, suc…
An Open, Multi-Sensor, Dataset of Water Pollution of Ganga Basin and its Application to Understand Impact of Large Religious Gathering
Biplav Srivastava, Sandeep Sandha, Vaskar Raychoudhury +3
Water is a crucial pre-requisite for all human activities. Due to growing demand from population and shrinking supply of potable water, there is an urgent need to use computational…
CISER: An Amoebiasis inspired Model for Epidemic Message Propagation in DTN
Sobin CC, Snehanshu Saha, Vaskar Raychoudhury +2
Delay Tolerant Networks (DTNs) are sparse mobile networks, which experiences frequent disruptions in connectivity among nodes. Usually, DTN follows store-carry-and forward mechanis…
Pervasive Healthcare-A Comprehensive Survey of Tools and Techniques
Deepak Uniyal, Vaskar Raychoudhury
Pervasive healthcare is an emerging technology that aims to provide round-the-clock monitoring of several vital signs of patients using various health sensors, specialized communic…
Query Representation with Global Consistency on User Click Graph
Daqiang Zhang, Rongbo Zhu, Shuqiqiu Men +1
Extensive research has been conducted on query log analysis. A query log is generally represented as a bipartite graph on a query set and a URL set. Most of the traditional methods…