4 papers
HyperComplEx: Adaptive Multi-Space Knowledge Graph Embeddings
Jugal Gajjar, Kaustik Ranaware, Kamalasankari Subramaniakuppusamy +1
Knowledge graphs have emerged as fundamental structures for representing complex relational data across scientific and enterprise domains. However, existing embedding methods face…
Bridging Semantics & Structure for Software Vulnerability Detection using Hybrid Network Models
Jugal Gajjar, Kaustik Ranaware, Kamalasankari Subramaniakuppusamy
Software vulnerabilities remain a persistent risk, yet static and dynamic analyses often overlook structural dependencies that shape insecure behaviors. Viewing programs as heterog…
SecureFixAgent: A Hybrid LLM Agent for Automated Python Static Vulnerability Repair
Jugal Gajjar, Kamalasankari Subramaniakuppusamy, Relsy Puthal +1
Modern software development pipelines face growing challenges in securing large codebases with extensive dependencies. Static analysis tools like Bandit are effective at vulnerabil…
Multimodal Sentiment Analysis on CMU-MOSEI Dataset using Transformer-based Models
Jugal Gajjar, Kaustik Ranaware
This project performs multimodal sentiment analysis using the CMU-MOSEI dataset, using transformer-based models with early fusion to integrate text, audio, and visual modalities. W…