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Rohan Sharma

5 accepted papers

2025

DETQUS: Decomposition-Enhanced Transformers for QUery-focused Summarization

NAACL 2025long

Query-focused tabular summarization is an emerging task in table-to-text generation that synthesizes a summary response from tabular data based on user queries. Traditional transformer-based approaches face challenges due to token limitations and the complexity of reasoning over large tables. To add…

2025

Multi-Modal Multi-Task Unified Embedding Model (M3T-UEM): A Task-Adaptive Representation Learning Framework

ICCV 2025poster

We present Multi-Modal Multi-Task Unified Embedding Model (M3T-UEM), a framework that advances vision-language matching and retrieval by leveraging a large language model (LLM) backbone. While concurrent LLM-based approaches like VLM2VEC, MM-Embed, NV-Embed, and MM-GEM have demonstrated impressive c…

2024

A probability contrastive learning framework for 3D molecular representation learning

NeurIPS 2024poster

Contrastive Learning (CL) plays a crucial role in molecular representation learning, enabling unsupervised learning from large scale unlabeled molecule datasets. It has inspired various applications in molecular property prediction and drug design. However, existing molecular representation learning…

Cited by 0SourcePDFScholar
2024

AUC-CL: A Batchsize-Robust Framework for Self-Supervised Contrastive Representation Learning

ICLR 2024poster

Self-supervised learning through contrastive representations is an emergent and promising avenue, aiming at alleviating the availability of labeled data. Recent research in the field also demonstrates its viability for several downstream tasks, henceforth leading to works that implement the contrast…

Cited by 3SourcePDFScholar
2023

Label-Retrieval-Augmented Diffusion Models for Learning from Noisy Labels

NeurIPS 2023poster

Learning from noisy labels is an important and long-standing problem in machine learning for real applications. One of the main research lines focuses on learning a label corrector to purify potential noisy labels. However, these methods typically rely on strict assumptions and are limited to certai…