An Approach of Extracting God Class Exploiting Both Structural and Semantic Similarity. - Pritom Saha Akash; Ali Zafar Sadiq; Ahmedul Kabir (ENASE, 2019)

Can a simple approach identify complex nurse care activity? - Md. Eusha Kadir; Pritom Saha Akash; Sadia Sharmin; Amin Ahsan Ali; Mohammad Shoyaib (UbiComp/ISWC Adjunct, 2019)

Inter-node Hellinger Distance based Decision Tree. - Pritom Saha Akash; Md. Eusha Kadir; Amin Ahsan Ali; Mohammad Shoyaib (IJCAI, 2019)

A Proximity Weighted Evidential k Nearest Neighbor Classifier for Imbalanced Data. - Md. Eusha Kadir; Pritom Saha Akash; Sadia Sharmin; Amin Ahsan Ali; Mohammad Shoyaib (PAKDD (2), 2020)

Domain Representative Keywords Selection: A Probabilistic Approach. - Pritom Saha Akash; Jie Huang 009; Kevin Chen-Chuan Chang; Yunyao Li 001; Lucian Popa 001; ChengXiang Zhai (ACL (Findings), 2022)

Coordinated Topic Modeling. - Pritom Saha Akash; Jie Huang 009; Kevin Chen-Chuan Chang (EMNLP, 2022)

Exploring Variational Graph Auto-Encoders for Extract Class Refactoring Recommendation. - Pritom Saha Akash (CoRR, 2022)

Online Aggregation based Approximate Query Processing: A Literature Survey. - Pritom Saha Akash; Wei-Cheng Lai; Po-Wen Lin (CoRR, 2022)

Unsupervised Open-domain Keyphrase Generation. - Lam Do; Pritom Saha Akash; Kevin Chen-Chuan Chang (ACL (1), 2023)

Unsupervised Open-domain Keyphrase Generation. - Lam Thanh Do; Pritom Saha Akash; Kevin Chen-Chuan Chang (CoRR, 2023)

TopicAdapt- An Inter-Corpora Topics Adaptation Approach. - Pritom Saha Akash; Trisha Das; Kevin Chen-Chuan Chang (CoRR, 2023)

Let the Pretrained Language Models "Imagine" for Short Texts Topic Modeling. - Pritom Saha Akash; Jie Huang 009; Kevin Chen-Chuan Chang (CoRR, 2023)

Long-form Question Answering: An Iterative Planning-Retrieval-Generation Approach. - Pritom Saha Akash; Kashob Kumar Roy; Lucian Popa 001; Kevin Chen-Chuan Chang (CoRR, 2023)

Enhancing Short-Text Topic Modeling with LLM-Driven Context Expansion and Prefix-Tuned VAEs. - Pritom Saha Akash; Kevin Chen-Chuan Chang (EMNLP (Findings), 2024)

ConTReGen: Context-driven Tree-structured Retrieval for Open-domain Long-form Text Generation. - Kashob Kumar Roy; Pritom Saha Akash; Kevin Chen-Chuan Chang; Lucian Popa 001 (EMNLP (Findings), 2024)

Query Optimization for Parametric Knowledge Refinement in Retrieval-Augmented Large Language Models. - Youan Cong; Cheng Wang; Pritom Saha Akash; Kevin Chen-Chuan Chang (CoRR, 2024)

Understanding Cross-Domain Adaptation in Low-Resource Topic Modeling. - Pritom Saha Akash; Kevin Chen-Chuan Chang (ACL (1), 2025)

ERU-KG: Efficient Reference-aligned Unsupervised Keyphrase Generation. - Lam Thanh Do; Aaditya Bodke; Pritom Saha Akash; Kevin Chen-Chuan Chang (ACL (1), 2025)

MiniELM: A Lightweight and Adaptive Query Rewriting Framework for E-Commerce Search Optimization. - Duy A. Nguyen; Rishi Kesav Mohan; Shimeng Yang; Pritom Saha Akash; Kevin Chen-Chuan Chang (ACL (Findings), 2025)

RL-based Query Rewriting with Distilled LLM for online E-Commerce Systems. - Duy A. Nguyen; Rishi Kesav Mohan; Van Yang; Pritom Saha Akash; Kevin Chen-Chuan Chang (CoRR, 2025)