239 citations · 266 across the 6 of their papers we have counts for
6 papers
Learning Engagement Assistant (LEA): Cross-Course Scalability and Classroom Evaluation of an Agentic AI Tutoring System
Teri Rumble, Javad Zarrin, P. George Lovell +1
This paper is an extension of a paper presented at the ICAART 2026 conference, which introduced LEA (Learning Engagement Assistant), an adaptive AI tutoring agent combining course-…
Comparative Analysis of Neural Retriever-Reranker Pipelines for Retrieval-Augmented Generation over Knowledge Graphs in E-commerce Applications
Teri Rumble, Zbyněk Gazdík, Javad Zarrin +1
Recent advancements in Large Language Models (LLMs) have transformed Natural Language Processing (NLP), enabling complex information retrieval and generation tasks. Retrieval-Augme…
Feature-Enhanced Graph Neural Networks for Classification of Synthetic Graph Generative Models: A Benchmarking Study
Janek Dyer, Jagdeep Ahluwalia, Javad Zarrin
The ability to discriminate between generative graph models is critical to understanding complex structural patterns in both synthetic graphs and the real-world structures that the…
Enhancing Road Safety through Accurate Detection of Hazardous Driving Behaviors with Graph Convolutional Recurrent Networks
Pooyan Khosravinia, Thinagaran Perumal, Javad Zarrin
Car accidents remain a significant public safety issue worldwide, with the majority of them attributed to driver errors stemming from inadequate driving knowledge, non-compliance w…
Blockchain for Decentralization of Internet: Prospects, Trends, and Challenges
Javad Zarrin, Phang Hao Wen, Lakshmi Babu Saheer +1
Blockchain has made an impact on today's technology by revolutionizing the financial industry in its utilization on cryptocurrency and the features it provided on decentralization.…
Decentralized Resource Discovery and Management for Future Manycore Systems
Javad Zarrin, Rui L. Aguiar, Joao Paulo Barraca
The next generation of many-core enabled large-scale computing systems relies on thousands of billions of heterogeneous processing cores connected to form a single computing unit.…