Bimsara Pathiraja

According to our database, Bimsara Pathiraja authored at least 8 papers between 2022 and 2026.

Collaborative distances:

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

2026

ExpressivityBench: Can LLMs Communicate Implicitly?

Joshua Tint, Som Sagar, Aditya Taparia, Kelly Raines, Bimsara Pathiraja, Caleb Liu, Ransalu Senanayake

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2026, 2026

2025

Dual Caption Preference Optimization for Diffusion Models.

Amir Saeidi, Yiran Lawrence Luo, Agneet Chatterjee, Shamanthak Hegde, Bimsara Pathiraja, Yezhou Yang, Chitta Baral

Trans. Mach. Learn. Res., 2025

Investigating the Shortcomings of LLMs in Step-by-Step Legal Reasoning.

Venkatesh Mishra, Bimsara Pathiraja, Mihir Parmar, Sat Chidananda, Jayanth Srinivasa, Gaowen Liu, Ali Payani, Chitta Baral

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2025, Albuquerque, New Mexico, USA, April 29, 2025

RefEdit: A Benchmark and Method for Improving Instruction-Based Image Editing Model on Referring Expressions.

Bimsara Pathiraja, Maitreya Patel, Shivam Singh, Yezhou Yang, Chitta Baral

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

2024

ExpressivityArena: Can LLMs Express Information Implicitly?

Joshua Tint, Som Sagar, Aditya Taparia, Kelly Raines, Bimsara Pathiraja, Caleb Liu, Ransalu Senanayake

CoRR, 2024

Fairness in Autonomous Driving: Towards Understanding Confounding Factors in Object Detection under Challenging Weather.

Bimsara Pathiraja, Caleb Liu, Ransalu Senanayake

CoRR, 2024

2023

Multiclass Confidence and Localization Calibration for Object Detection.

Bimsara Pathiraja, Malitha Gunawardhana, Muhammad Haris Khan

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Class-Aware Attention for Multimodal Trajectory Prediction.

Bimsara Pathiraja, Shehan Munasinghe, Malshan Ranawella, Maleesha De Silva, Ranga Rodrigo, Peshala Jayasekara

CoRR, 2022