3 papers
cs.IR2025
Information Extraction from Visually Rich Documents using LLM-based Organization of Documents into Independent Textual Segments
Aniket Bhattacharyya, Anurag Tripathi, Ujjal Das +3
Information extraction (IE) from Visually Rich Documents (VRDs) containing layout features along with text is a critical and well-studied task. Specialized non-LLM NLP-based soluti…
physics.soc-ph2025
Automatic Estimation of Pedestrian Gait Features using a single camera recording: Algorithm and Statistical Analysis for Gender Difference and Obstacle Interactions
Kanika Jain, Abhishek Gupta, Indranil Saha Dalal +2
The pedestrian gait features - body sway frequency, amplitude, stride length, and speed, along with pedestrian personal space and directional bias, are important parameters to be u…
cs.CL2024
Information Extraction from Heterogeneous Documents without Ground Truth Labels using Synthetic Label Generation and Knowledge Distillation
Aniket Bhattacharyya, Anurag Tripathi
Invoices and receipts submitted by employees are visually rich documents (VRDs) with textual, visual and layout information. To protect against the risk of fraud and abuse, it is c…