2 code implementations • 10 Apr 2024 • Ferdinand Schlatt, Maik Fröbe, Harrisen Scells, Shengyao Zhuang, Bevan Koopman, Guido Zuccon, Benno Stein, Martin Potthast, Matthias Hagen
Cross-encoders are effective passage re-rankers.
no code implementations • 12 Jan 2024 • Shuai Wang, Harrisen Scells, Shengyao Zhuang, Martin Potthast, Bevan Koopman, Guido Zuccon
Systematic reviews are crucial for evidence-based medicine as they comprehensively analyse published research findings on specific questions.
no code implementations • 8 Nov 2023 • Lukas Gienapp, Harrisen Scells, Niklas Deckers, Janek Bevendorff, Shuai Wang, Johannes Kiesel, Shahbaz Syed, Maik Fröbe, Guide Zucoon, Benno Stein, Matthias Hagen, Martin Potthast
Recent advances in large language models have enabled the development of viable generative information retrieval systems.
1 code implementation • 11 Sep 2023 • Shuai Wang, Harrisen Scells, Martin Potthast, Bevan Koopman, Guido Zuccon
Our best approach is not only viable based on the information available at the time of screening, but also has similar effectiveness to the final title.
1 code implementation • 29 Jun 2023 • Guido Zuccon, Harrisen Scells, Shengyao Zhuang
As in other fields of artificial intelligence, the information retrieval community has grown interested in investigating the power consumption associated with neural models, particularly models of search.
2 code implementations • 2 Apr 2023 • Jan Heinrich Reimer, Sebastian Schmidt, Maik Fröbe, Lukas Gienapp, Harrisen Scells, Benno Stein, Matthias Hagen, Martin Potthast
The Archive Query Log (AQL) is a previously unused, comprehensive query log collected at the Internet Archive over the last 25 years.
no code implementations • 3 Feb 2023 • Shuai Wang, Harrisen Scells, Bevan Koopman, Guido Zuccon
The ability of ChatGPT to follow complex instructions and generate queries with high precision makes it a valuable tool for researchers conducting systematic reviews, particularly for rapid reviews where time is a constraint and often trading-off higher precision for lower recall is acceptable.
no code implementations • 18 Dec 2022 • Shuai Wang, Harrisen Scells, Bevan Koopman, Guido Zuccon
An empirical analysis compares how effective neural methods compare to traditional methods for this task.
1 code implementation • 29 Nov 2022 • Bing Liu, Harrisen Scells, Wen Hua, Guido Zuccon, Genghong Zhao, Xia Zhang
Making compatible predictions thus should be one of the goals of training an EA model along with fitting the labelled data: this aspect however is neglected in current methods.
1 code implementation • 19 Sep 2022 • Shuai Wang, Harrisen Scells, Bevan Koopman, Guido Zuccon
However, identifying the correct MeSH terms to include in a query is difficult: information experts are often unfamiliar with the MeSH database and unsure about the appropriateness of MeSH terms for a query.
1 code implementation • 6 Apr 2022 • Shuai Wang, Harrisen Scells, Justin Clark, Bevan Koopman, Guido Zuccon
However, we show pseudo seed studies are not representative of real seed studies used by information specialists.
1 code implementation • 8 Dec 2021 • Shuai Wang, Harrisen Scells, Ahmed Mourad, Guido Zuccon
Our results also indicate that our reproduced screening prioritisation method, (1) is generalisable across datasets of similar and different topicality compared to the original implementation, (2) that when using multiple seed studies, the effectiveness of the method increases using our techniques to enable this, (3) and that the use of multiple seed studies produces more stable rankings compared to single seed studies.
1 code implementation • EMNLP 2021 • Bing Liu, Harrisen Scells, Guido Zuccon, Wen Hua, Genghong Zhao
Entity Alignment (EA) aims to match equivalent entities across different Knowledge Graphs (KGs) and is an essential step of KG fusion.