activity
20222026
most citedLADDER: Revisiting the Cosmic Distance Ladder with Deep Learning Approaches and Exploring its Applications

16 citations · 21 across the 11 of their papers we have counts for

collaborators

11 papers

cs.CL2026

BODHI: Do LLMs Branch Out and Discover Heterogeneous Inferences?

Soumadeep Saha, Krish Sharma, Akshay Chaturvedi +1

Although reinforcement learning with verifiable rewards (RLVR) has improved the performance of large language models (LLMs) across a variety of reasoning tasks, there is significan…

cs.LG2026

TAPIOCA: Why Task- Aware Pruning Improves OOD model Capability

Krish Sharma, Omar Naim, Soumadeep Saha +3

Recent work has promoted task-aware layer pruning as a way to improve model performance on particular tasks, as shown by TALE. In this paper, we investigate when such improvements…

cs.CL2025

KisMATH: Do LLMs Have Knowledge of Implicit Structures in Mathematical Reasoning?

Soumadeep Saha, Akshay Chaturvedi, Saptarshi Saha +2

Chain-of-thought (CoT) traces have been shown to improve performance of large language models on a plethora of reasoning tasks, yet there is no consensus on the mechanism by which…

stat.ML2025

On Measuring Intrinsic Causal Attributions in Deep Neural Networks

Saptarshi Saha, Dhruv Vansraj Rathore, Soumadeep Saha +2

Quantifying the causal influence of input features within neural networks has become a topic of increasing interest. Existing approaches typically assess direct, indirect, and tota…

cs.CL2025

sudoLLM: On Multi-role Alignment of Language Models

Soumadeep Saha, Akshay Chaturvedi, Joy Mahapatra +1

User authorization-based access privileges are a key feature in many safety-critical systems, but have not been extensively studied in the large language model (LLM) realm. In this…

astro-ph.CO2024★ 2 cited

Deep Learning Based Recalibration of SDSS and DESI BAO Alleviates Hubble and Clustering Tensions

Rahul Shah, Purba Mukherjee, Soumadeep Saha +2

Conventional calibration of Baryon Acoustic Oscillations (BAO) data relies on estimation of the sound horizon at drag epoch from early universe observations by assuming a cos…

cs.CL2024

Language Models are Crossword Solvers

Soumadeep Saha, Sutanoya Chakraborty, Saptarshi Saha +1

Crosswords are a form of word puzzle that require a solver to demonstrate a high degree of proficiency in natural language understanding, wordplay, reasoning, and world knowledge,…

astro-ph.CO2024★ 16 cited

LADDER: Revisiting the Cosmic Distance Ladder with Deep Learning Approaches and Exploring its Applications

Rahul Shah, Soumadeep Saha, Purba Mukherjee +2

We investigate the prospect of reconstructing the ''cosmic distance ladder'' of the Universe using a novel deep learning framework called LADDER - Learning Algorithm for Deep Dista…

cs.CV2023

VALUED -- Vision and Logical Understanding Evaluation Dataset

Soumadeep Saha, Saptarshi Saha, Utpal Garain

Starting with early successes in computer vision tasks, deep learning based techniques have since overtaken state of the art approaches in a multitude of domains. However, it has b…

cs.LG2023

DOST -- Domain Obedient Self-supervised Training for Multi Label Classification with Noisy Labels

Soumadeep Saha, Utpal Garain, Arijit Ukil +2

The enormous demand for annotated data brought forth by deep learning techniques has been accompanied by the problem of annotation noise. Although this issue has been widely discus…

cs.CL2022★ 3 cited

Analyzing Semantic Faithfulness of Language Models via Input Intervention on Question Answering

Akshay Chaturvedi, Swarnadeep Bhar, Soumadeep Saha +2

Transformer-based language models have been shown to be highly effective for several NLP tasks. In this paper, we consider three transformer models, BERT, RoBERTa, and XLNet, in bo…