illustration of magnifying glass over top of a search bar and lines of content on a green gradient background

Search and information retrieval

two sets of chat boxes with likes and dislikes

On Overcoming Miscalibrated Conversational Priors in LLM-based Chatbots

Result Diversification in Search and Recommendation: A Survey

ICRA 2024 conference recap blog - RASCAL library

RASCAL: Novel robotics for scalable and highly available automated storage and retrieval

Interpretable User Satisfaction Estimation for Conversational Systems with Large Language Models

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Publication

Selective Weak Supervision for Neural Information Retrieval

Kaitao Zhang, Chenyan Xiong, Zhenghao Liu, Zhiyuan Liu

The Web Conference 2020 (formerly WWW conference) | April 2020

Publication

Improving Learning Outcomes with Gaze Tracking and Automatic Question Generation

Rohail Syed, Kevyn Collins-Thompson, Paul Bennett, Mengqiu Tang, Shane Williams, Shamsi Iqbal, Wendy Tay

The Web Conference 2020 (formerly WWW conference) | April 2020

Video

Neural Learning To Rank by Bhaskar Mitra (Guest lecture at Emory University)

April 15, 2020 | Bhaskar Mitra

Learning to rank (LTR) for information retrieval (IR) involves the application of machine learning models to rank artifacts, such as items to be recommended, in response to user’s need. LTR models typically employ training data,…

01:37:01

Publication

Understanding perceived barriers to treatment from web browsing behavior

Stephen M. Schueller, Diana M. Steakley-Freeman, David C. Mohr, Elad Yom-Tov

Journal of Affective Disorders | April 2020, Vol 267: pp. 63-66

Publication

Towards Query Logs For Privacy Studies: On Deriving Search Queries From Questions

Asia J. Biega, Jana Schmidt, Rishiraj Saha Roy

ECIR 2020 | April 2020

Publication

Tracking COVID-19 Using Online Search

Vasileios Lampos, Simon Moura, Elad Yom-Tov, Michael Edelstein, Maimuna Majumder, Rachel A. McKendry, Ingemar J. Cox

April 2020

Project

Publication

RLPer: A reinforcement learning model for personalized search

Jing Yao, Zhicheng Dou, Jun Xu, Ji-Rong Wen

2020 The Web Conference | April 2020

Publication

LightRec: A Memory and Search-Efficient Recommender System

Defu Lian, Haoyu Wang, Zheng Liu, Jianxun Lian, Enhong Chen, Xing Xie

The Web Conference 2020 | April 2020

Publication

Heterogeneous Graph Transformer

Ziniu Hu, Yuxiao Dong, Kuansan Wang, Yizhou Sun

The 2020 Web Conference (WWW) | April 2020

Project Project

Publication

Understanding User Behavior For Document Recommendation

Xuhai Xu, Ahmed Awadallah, Susan Dumais, Farheen Omar, Bogdan Popp, Robert Rounthwaite, Farnaz Jahanbakhsh

The Web Conference (WWW 2020) | April 2020

Search and information retrieval

Highlights