130 citations · 574 across the 22 of their papers we have counts for
5 papers · 1 filter
IAI MovieBot: A Conversational Movie Recommender System
Javeria Habib, Shuo Zhang, Krisztian Balog
Conversational recommender systems support users in accomplishing recommendation-related goals via multi-turn conversations. To better model dynamically changing user preferences a…
Generating Categories for Sets of Entities
Shuo Zhang, Krisztian Balog, Jamie Callan
Category systems are central components of knowledge bases, as they provide a hierarchical grouping of semantically related concepts and entities. They are a unique and valuable re…
Evaluating Conversational Recommender Systems via User Simulation
Shuo Zhang, Krisztian Balog
Conversational information access is an emerging research area. Currently, human evaluation is used for end-to-end system evaluation, which is both very time and resource intensive…
Summarizing and Exploring Tabular Data in Conversational Search
Shuo Zhang, Zhuyun Dai, Krisztian Balog +1
Tabular data provide answers to a significant portion of search queries. However, reciting an entire result table is impractical in conversational search systems. We propose to gen…
Novel Entity Discovery from Web Tables
Shuo Zhang, Edgar Meij, Krisztian Balog +1
When working with any sort of knowledge base (KB) one has to make sure it is as complete and also as up-to-date as possible. Both tasks are non-trivial as they require recall-orien…