44 citations · 71 across the 15 of their papers we have counts for
4 papers · 1 filter
Self Contrastive Learning for Session-based Recommendation
Zhengxiang Shi, Xi Wang, Aldo Lipani
Session-based recommendation, which aims to predict the next item of users' interest as per an existing sequence interaction of items, has attracted growing applications of Contras…
A Survey on Asking Clarification Questions Datasets in Conversational Systems
Hossein A. Rahmani, Xi Wang, Yue Feng +3
The ability to understand a user's underlying needs is critical for conversational systems, especially with limited input from users in a conversation. Thus, in such a domain, Aski…
Evaluation Metrics for Measuring Bias in Search Engine Results
Gizem Gezici, Aldo Lipani, Yucel Saygin +1
Search engines decide what we see for a given search query. Since many people are exposed to information through search engines, it is fair to expect that search engines are neutra…
Towards More Accountable Search Engines: Online Evaluation of Representation Bias
Aldo Lipani, Florina Piroi, Emine Yilmaz
Information availability affects people's behavior and perception of the world. Notably, people rely on search engines to satisfy their need for information. Search engines deliver…