15 citations · 19 across the 2 of their papers we have counts for
6 papers
ITTC @ TREC 2021 Clinical Trials Track
Thinh Hung Truong, Yulia Otmakhova, Rahmad Mahendra +6
This paper describes the submissions of the Natural Language Processing (NLP) team from the Australian Research Council Industrial Transformation Training Centre (ITTC) for Cogniti…
Evaluating Fairness in Argument Retrieval
Sachin Pathiyan Cherumanal, Damiano Spina, Falk Scholer +1
Existing commercial search engines often struggle to represent different perspectives of a search query. Argument retrieval systems address this limitation of search engines and pr…
Towards a Model for Spoken Conversational Search
Johanne R. Trippas, Damiano Spina, Paul Thomas +3
Conversation is the natural mode for information exchange in daily life, a spoken conversational interaction for search input and output is a logical format for information seeking…
A Formal Account of Effectiveness Evaluation and Ranking Fusion
Enrique Amigó, Fernando Giner, Stefano Mizzaro +1
This paper proposes a theoretical framework which models the information provided by retrieval systems in terms of Information Theory. The proposed framework allows to formalize: (…
Prosody Modifications for Question-Answering in Voice-Only Settings
Aleksandr Chuklin, Aliaksei Severyn, Johanne Trippas +3
Many popular form factors of digital assistants---such as Amazon Echo, Apple Homepod, or Google Home---enable the user to hold a conversation with these systems based only on the s…
An Axiomatic Analysis of Diversity Evaluation Metrics: Introducing the Rank-Biased Utility Metric
Enrique Amigó, Damiano Spina, Jorge Carrillo-de-Albornoz
Many evaluation metrics have been defined to evaluate the effectiveness ad-hoc retrieval and search result diversification systems. However, it is often unclear which evaluation me…