Omar Zia Khan

According to our database, Omar Zia Khan authored at least 19 papers between 2008 and 2023.

Collaborative distances:

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

2023

Graph-Guided Reasoning for Multi-Hop Question Answering in Large Language Models.

Jinyoung Park, Ameen Patel, Omar Zia Khan, Hyunwoo J. Kim, Joo-Kyung Kim

CoRR, 2023

Integrating Summarization and Retrieval for Enhanced Personalization via Large Language Models.

Christopher Richardson, Yao Zhang, Kellen Gillespie, Sudipta Kar, Arshdeep Singh, Zeynab Raeesy, Omar Zia Khan, Abhinav Sethy

CoRR, 2023

Learning to Retrieve Engaging Follow-Up Queries.

Christopher Richardson, Sudipta Kar, Anjishnu Kumar, Anand Ramachandran, Zeynab Raeesy, Omar Zia Khan, Abhinav Sethy

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

2020

Privacy-Aware Personalized Entity Representations for Improved User Understanding.

Levi Melnick, Hussein Elmessilhy, Vassilis Polychronopoulos, Gilsinia Lopez, Yuancheng Tu, Omar Zia Khan, Ye-Yi Wang, Chris Quirk

Proceedings of the PrivateNLP 2020: Workshop on Privacy in Natural Language Processing, 2020

2017

Remembering what you said: Semantic personalized memory for personal digital assistants.

Vipul Agarwal, Omar Zia Khan, Ruhi Sarikaya

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

An overview of end-to-end language understanding and dialog management for personal digital assistants.

Ruhi Sarikaya, Paul A. Crook, Alex Marin, Minwoo Jeong, Jean-Philippe Robichaud, Asli Celikyilmaz, Young-Bum Kim, Alexandre Rochette, Omar Zia Khan, Xiaohu Liu, Daniel Boies, Tasos Anastasakos, Zhaleh Feizollahi, Nikhil Ramesh, Hisami Suzuki, Roman Holenstein, Elizabeth Krawczyk, Vasiliy Radostev

Proceedings of the 2016 IEEE Spoken Language Technology Workshop, 2016

Task Completion Platform: A self-serve multi-domain goal oriented dialogue platform.

Paul A. Crook, Alex Marin, Vipul Agarwal, Khushboo Aggarwal, Tasos Anastasakos, Ravi Bikkula, Daniel Boies, Asli Celikyilmaz, Senthilkumar Chandramohan, Zhaleh Feizollahi, Roman Holenstein, Minwoo Jeong, Omar Zia Khan, Young-Bum Kim, Elizabeth Krawczyk, Xiaohu Liu, Danko Panic, Vasiliy Radostev, Nikhil Ramesh, Jean-Philippe Robichaud, Alexandre Rochette, Logan Stromberg, Ruhi Sarikaya

Proceedings of the Demonstrations Session, 2016

Flexible, Rapid Authoring of Goal-Orientated, Multi-Turn Dialogues Using the Task Completion Platform.

Alex Marin, Paul A. Crook, Omar Zia Khan, Vasiliy Radostev, Khushboo Aggarwal, Ruhi Sarikaya

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

Making Personal Digital Assistants Aware of What They Do Not Know.

Omar Zia Khan, Ruhi Sarikaya

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

2015

Automatic Online Evaluation of Intelligent Assistants.

Jiepu Jiang, Ahmed Hassan Awadallah, Rosie Jones, Umut Ozertem, Imed Zitouni, Ranjitha Gurunath Kulkarni, Omar Zia Khan

Proceedings of the 24th International Conference on World Wide Web, 2015

Hypotheses ranking and state tracking for a multi-domain dialog system using multiple ASR alternates.

Omar Zia Khan, Jean-Philippe Robichaud, Paul A. Crook, Ruhi Sarikaya

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

2014

Hypotheses ranking for robust domain classification and tracking in dialogue systems.

Jean-Philippe Robichaud, Paul A. Crook, Puyang Xu, Omar Zia Khan, Ruhi Sarikaya

Proceedings of the 15th Annual Conference of the International Speech Communication Association, 2014

2013

Policy Explanation and Model Refinement in Decision-Theoretic Planning.

Omar Zia Khan

PhD thesis, 2013

Iterative Model Refinement of Recommender MDPs Based on Expert Feedback.

Omar Zia Khan, Pascal Poupart, John Mark Agosta

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2013

2011

Automated Refinement of Bayes Networks' Parameters based on Test Ordering Constraints.

Omar Zia Khan, Pascal Poupart, John Mark Agosta

Proceedings of the Advances in Neural Information Processing Systems 24: 25th Annual Conference on Neural Information Processing Systems 2011. Proceedings of a meeting held 12-14 December 2011, 2011

A bayesian approach to online performance modeling for database appliances using gaussian models.

Muhammad Bilal Sheikh, Umar Farooq Minhas, Omar Zia Khan, Ashraf Aboulnaga, Pascal Poupart, David J. Taylor

Proceedings of the 8th International Conference on Autonomic Computing, 2011

2009

Minimal Sufficient Explanations for MDPs.

Omar Zia Khan, Pascal Poupart, James P. Black

Proceedings of the Explanation-aware Computing, 2009

Minimal Sufficient Explanations for Factored Markov Decision Processes.

Omar Zia Khan, Pascal Poupart, James P. Black

Proceedings of the 19th International Conference on Automated Planning and Scheduling, 2009

2008

Explaining recommendations generated by MDPs.

Omar Zia Khan, Pascal Poupart, James P. Black

Proceedings of the Explanation-aware Computing, 2008