All Stories

  1. WSDM 2024 Workshop on Large Language Models for Individuals, Groups, and Society

    Article • March 2024, ACM (Association for Computing Machinery)

    Hamed Zamani, Hongning Wang

  2. The 3rd International Workshop on Interactive and Scalable Information Retrieval Methods for eCommerce (ISIR-eCom 2024)

    Article • March 2024, ACM (Association for Computing Machinery)

    Hamed Zamani, linsey pang

  3. Large Language Model Augmented Narrative Driven Recommendations

    Article • September 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  4. Pre-Training Multi-Modal Dense Retrievers for Outside-Knowledge Visual Question Answering

    Article • August 2023, ACM (Association for Computing Machinery)

    Alireza Salemi, Hamed Zamani

  5. A Personalized Dense Retrieval Framework for Unified Information Access

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  6. Editable User Profiles for Controllable Text Recommendations

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  7. FiD-Light: Efficient and Effective Retrieval-Augmented Text Generation

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  8. Soft Prompt Decoding for Multilingual Dense Retrieval

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  9. Multivariate Representation Learning for Information Retrieval

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  10. A Symmetric Dual Encoding Dense Retrieval Framework for Knowledge-Intensive Visual Question Answering

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani, Alireza Salemi

  11. SIGIR 2023 Workshop on Retrieval Enhanced Machine Learning (REML @ SIGIR 2023)

    Article • July 2023, ACM (Association for Computing Machinery)

    Hamed Zamani

  12. The 2nd Workshop on Interactive and Scalable Information Retrieval Methods for eCommerce (ISIR-eCom)

    Article • April 2023, ACM (Association for Computing Machinery)

    Hamed Zamani, linsey pang

  13. Tutorials at The Web Conference 2023

    Article • April 2023, ACM (Association for Computing Machinery)

    Dr Olivier Jeunen, Liat Levontin, Josiah Poon, Amit Sheth, Johann Trippas, Dr Shoujin Wang, Jaemin Yoo, Hamed Zamani, Meike Zehlike, Xikun ZHANG, Yushan Jiang, Henry Weld, Haoyang Li, Caren Han

  14. Revisiting Open Domain Query Facet Extraction and Generation

    Article • August 2022, ACM (Association for Computing Machinery)

    Hamed Zamani

  15. Stochastic Retrieval-Conditioned Reranking

    Article • August 2022, ACM (Association for Computing Machinery)

    Hamed Zamani

  16. Conversational Information Seeking

    Article • July 2022, ACM (Association for Computing Machinery)

    Johann Trippas, Hamed Zamani

  17. Curriculum Learning for Dense Retrieval Distillation

    Article • July 2022, ACM (Association for Computing Machinery)

    Hamed Zamani

  18. MIMICS-Duo

    Article • July 2022, ACM (Association for Computing Machinery)

    Leila Tavakoli, Hamed Zamani, Mark Sanderson, Johanne Trippas

  19. Retrieval-Enhanced Machine Learning

    Article • July 2022, ACM (Association for Computing Machinery)

    Hamed Zamani

  20. Conversational Search and Recommendation: Introduction to the Special Issue

    Article • ACM Transactions on Information Systems, October 2021, ACM (Association for Computing Machinery)

    Mark Sanderson, Hamed Zamani

  21. Learning Multiple Intent Representations for Search Queries

    Article • October 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  22. Context-aware Target Apps Selection and Recommendation for Enhancing Personal Mobile Assistants

    Article • ACM Transactions on Information Systems, July 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  23. Improving Transformer-Kernel Ranking Model Using Conformer and Query Term Independence

    Article • July 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  24. Passage Retrieval for Outside-Knowledge Visual Question Answering

    Article • July 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  25. Current Challenges and Future Directions in Podcast Information Access

    Article • July 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  26. Learning Robust Dense Retrieval Models from Incomplete Relevance Labels

    Article • July 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  27. Generalizing Discriminative Retrieval Models using Generative Tasks

    Article • April 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  28. Tip of the Tongue Known-Item Retrieval

    Article • March 2021, ACM (Association for Computing Machinery)

    Hamed Zamani

  29. Generating Clarifying Questions for Information Retrieval

    Article • April 2020, ACM (Association for Computing Machinery)

    Hamed Zamani

  30. Neural models for information retrieval without labeled data

    Article • ACM SIGIR Forum, December 2019, ACM (Association for Computing Machinery)

    Hamed Zamani

  31. An Analysis of Approaches Taken in the ACM RecSys Challenge 2018 for Automatic Music Playlist Continuation

    Article • ACM Transactions on Intelligent Systems and Technology, November 2019, ACM (Association for Computing Machinery)

    Hamed Zamani

  32. Performance Prediction for Non-Factoid Question Answering

    Article • September 2019, ACM (Association for Computing Machinery)

    Hamed Zamani

  33. Analyzing and Predicting News Popularity in an Instant Messaging Service

    Article • July 2019, ACM (Association for Computing Machinery)

    Hamed Zamani

  34. Asking Clarifying Questions in Open-Domain Information-Seeking Conversations

    Article • July 2019, ACM (Association for Computing Machinery)

    Hamed Zamani

  35. From Neural Re-Ranking to Neural Ranking

    Article • October 2018, ACM (Association for Computing Machinery)

    Hamed Zamani

  36. In Situ and Context-Aware Target Apps Selection for Unified Mobile Search

    Article • October 2018, ACM (Association for Computing Machinery)

    Hamed Zamani

  37. Neural Query Performance Prediction using Weak Supervision from Multiple Signals

    Article • June 2018, ACM (Association for Computing Machinery)

    Hamed Zamani

  38. Universal Approximation Functions for Fast Learning to Rank

    Article • June 2018, ACM (Association for Computing Machinery)

    Hamed Zamani

  39. SIGIR 2018 Workshop on Learning from Limited or Noisy Data for Information Retrieval

    Article • June 2018, ACM (Association for Computing Machinery)

    Hamed Zamani, Hang Li

  40. ACM SIGIR Student Liaison Program

    Article • ACM SIGIR Forum, February 2018, ACM (Association for Computing Machinery)

    Jiaxin Mao, Johann Trippas, Hamed Zamani

  41. Neural Ranking Models with Multiple Document Fields

    Article • February 2018, ACM (Association for Computing Machinery)

    Hamed Zamani

  42. Improving Retrieval Performance for Verbose Queries via Axiomatic Analysis of Term Discrimination Heuristic

    Article • August 2017, ACM (Association for Computing Machinery)

    Hamed Zamani, Azadeh Shakery

  43. Relevance-based Word Embedding

    Article • August 2017, ACM (Association for Computing Machinery)

    Hamed Zamani

  44. Word Embedding Causes Topic Shifting; Exploit Global Context!

    Article • August 2017, ACM (Association for Computing Machinery)

    Hamed Zamani

  45. Situational Context for Ranking in Personal Search

    Article • April 2017, ACM (Association for Computing Machinery)

    Hamed Zamani

  46. Pseudo-Relevance Feedback Based on Matrix Factorization

    Article • October 2016, ACM (Association for Computing Machinery)

    Hamed Zamani, Azadeh Shakery