activity
20162025
most citedAn Enhanced Harmony Search Method for Bangla Handwritten Character Recognition Using Region Sampling

27 citations · 36 across the 13 of their papers we have counts for

collaborators

14 papers

cs.CV2025

Train a Unified Multimodal Data Quality Classifier with Synthetic Data

Weizhi Wang, Rongmei Lin, Shiyang Li +7

The Multimodal Large Language Models (MLLMs) are continually pre-trained on a mixture of image-text caption data and interleaved document data, while the high-quality data filterin…

cs.CL2025

Multimodal Policy Internalization for Conversational Agents

Zhenhailong Wang, Jiateng Liu, Amin Fazel +6

Modern conversational agents like ChatGPT and Alexa+ rely on predefined policies specifying metadata, response styles, and tool-usage rules. As these LLM-based systems expand to su…

cs.CL2025

DocTalk: Scalable Graph-based Dialogue Synthesis for Enhancing LLM Conversational Capabilities

Jing Yang Lee, Hamed Bonab, Nasser Zalmout +6

Large Language Models (LLMs) are increasingly employed in multi-turn conversational tasks, yet their pre-training data predominantly consists of continuous prose, creating a potent…

cs.LG2024★ 2 cited

Shopping MMLU: A Massive Multi-Task Online Shopping Benchmark for Large Language Models

Yilun Jin, Zheng Li, Chenwei Zhang +19

Online shopping is a complex multi-task, few-shot learning problem with a wide and evolving range of entities, relations, and tasks. However, existing models and benchmarks are com…

cs.CL2024

Noise-Aware Training of Layout-Aware Language Models

Ritesh Sarkhel, Xiaoqi Ren, Lauro Beltrao Costa +5

A visually rich document (VRD) utilizes visual features along with linguistic cues to disseminate information. Training a custom extractor that identifies named entities from a doc…

cs.LG2023★ 1 cited

Cross-Modal Entity Matching for Visually Rich Documents

Ritesh Sarkhel, Arnab Nandi

Visually rich documents (e.g. leaflets, banners, magazine articles) are physical or digital documents that utilize visual cues to augment their semantics. Information contained in…