Rahul Raja

According to our database, Rahul Raja authored at least 13 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Multimedia-Aware Question Answering: A Review of Retrieval and Cross-Modal Reasoning Architectures.

Rahul Raja, Arpita Vats

CoRR, October, 2025

Bridging the Semantic Gap: Contrastive Rewards for Multilingual Text-to-SQL.

Ashish Kattamuri, Ishita Prasad, Meetu Malhotra, Arpita Vats, Rahul Raja, Albert Lie

CoRR, October, 2025

RADAR: Mechanistic Pathways for Detecting Data Contamination in LLM Evaluation.

Ashish Kattamuri, Harshwardhan Fartale, Arpita Vats, Rahul Raja, Ishita Prasad

CoRR, October, 2025

Disentangling Recall and Reasoning in Transformer Models through Layer-wise Attention and Activation Analysis.

Harshwardhan Fartale, Ashish Kattamuri, Rahul Raja, Arpita Vats, Ishita Prasad, Akshata Kishore Moharir

CoRR, October, 2025

Counterfactual Risk Minimization with IPS-Weighted BPR and Self-Normalized Evaluation in Recommender Systems.

Rahul Raja, Arpita Vats

CoRR, September, 2025

A Comprehensive Review on Harnessing Large Language Models to Overcome Recommender System Challenges.

Rahul Raja, Anshaj Vats, Arpita Vats, Anirban Majumder

CoRR, July, 2025

Beyond Nearest Neighbors: Semantic Compression and Graph-Augmented Retrieval for Enhanced Vector Search.

Rahul Raja, Arpita Vats

CoRR, July, 2025

Evaluating Generalization and Representation Stability in Small LMs via Prompting, Fine-Tuning and Out-of-Distribution Prompts.

Rahul Raja, Arpita Vats

CoRR, June, 2025

Alignment Quality Index (AQI) : Beyond Refusals: AQI as an Intrinsic Alignment Diagnostic via Latent Geometry, Cluster Divergence, and Layer wise Pooled Representations.

Abhilekh Borah, Chhavi Sharma, Danush Khanna, Utkarsh Bhatt, Gurpreet Singh, Hasnat Md Abdullah, Raghav Kaushik Ravi, Vinija Jain, Jyoti Patel, Shubham Singh, Vasu Sharma, Arpita Vats, Rahul Raja, Aman Chadha, Amitava Das

CoRR, June, 2025

FUSE : A Ridge and Random Forest-Based Metric for Evaluating MT in Indigenous Languages.

Rahul Raja, Arpita Vats

CoRR, April, 2025

Parallel Corpora for Machine Translation in Low-resource Indic Languages: A Comprehensive Review.

Rahul Raja, Arpita Vats

CoRR, March, 2025

Multilingual State Space Models for Structured Question Answering in Indic Languages.

Arpita Vats, Rahul Raja, Mrinal Mathur, Vinija Jain, Aman Chadha

CoRR, February, 2025

2024

Exploring the Impact of Large Language Models on Recommender Systems: An Extensive Review.

Arpita Vats, Vinija Jain, Rahul Raja, Aman Chadha

CoRR, 2024