Dr. Harrisen Paul Scells

Profile

Academic positionPost Doc
Research fieldsImage and Language Processing, Computer Graphics and Visualisation, Human Computer Interaction, Ubiquitous and Wearable Computing
KeywordsInformation Retrieval, Question Answering, Direct Answers, Natural Language Processing

Current contact address

CountryAustralia
CityBrisbane
InstitutionUniversity of Queensland (UQ)
InstituteSchool of Information Technology and Electrical Engineering

Host during sponsorship

Prof. Dr. Martin PotthastInstitut für Informatik, Universität Leipzig, Leipzig
Start of initial sponsorship01/10/2022

Programme(s)

2022Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2024Ferdinand Schlatt and Maik Fröbe and Harrisen Scells and Shengyao Zhuang and Bevan Koopman and Guido Zuccon and Benno Stein and Martin Potthast and Matthias Hagen: A Systematic Investigation of Distilling Large Language Models into Cross-Encoders for Passage Re-ranking.. 2024,
2024Lukas Gienapp and Harrisen Scells and Niklas Deckers and Janek Bevendorff and Shuai Wang and Johannes Kiesel and Shahbaz Syed and Maik Fröbe and Guido Zuccon and Benno Stein and Matthias Hagen and Martin Potthast: Evaluating Generative Ad Hoc Information Retrieval.. SIGIR. 2024. 1916-1929
2024Lukas Gienapp and Niklas Deckers and Martin Potthast and Harrisen Scells: Learning Effective Representations for Retrieval Using Self-Distillation with Adaptive Relevance Margins.. 2024,
2024Sebastian Heineking and Jonas Probst and Daniel Steinbach and Martin Potthast and Harrisen Scells: Ranking Generated Answers: On the Agreement of Retrieval Models with Humans on Consumer Health Questions.. 2024,
2024Maik Fröbe and Harrisen Scells and Theresa Elstner and Christopher Akiki and Lukas Gienapp and Jan Heinrich Reimer and Sean MacAvaney and Benno Stein and Matthias Hagen and Martin Potthast: Resources for Combining Teaching and Research in Information Retrieval Coursework.. SIGIR. 2024. 1115-1125
2024Ferdinand Schlatt and Maik Fröbe and Harrisen Scells and Shengyao Zhuang and Bevan Koopman and Guido Zuccon and Benno Stein and Martin Potthast and Matthias Hagen: Set-Encoder: Permutation-Invariant Inter-Passage Attention for Listwise Passage Re-Ranking with Cross-Encoders.. 2024,
2024Shuai Wang and Harrisen Scells and Shengyao Zhuang and Martin Potthast and Bevan Koopman and Guido Zuccon: Zero-Shot Generative Large Language Models for Systematic Review Screening Automation.. ECIR. 2024. 403-420
2023Guido Zuccon and Harrisen Scells and Shengyao Zhuang: Beyond CO2 Emissions: The Overlooked Impact of Water Consumption of Information Retrieval Models.. ICTIR. 2023. 283-289
2023Shuai Wang and Harrisen Scells and Bevan Koopman and Guido Zuccon: Can ChatGPT Write a Good Boolean Query for Systematic Review Literature Search?. SIGIR. 2023. 1426-1436
2023Harrisen Scells and Ferdinand Schlatt and Martin Potthast: Smooth Operators for Effective Systematic Review Queries.. SIGIR. 2023. 580-590
2023Jan Heinrich Reimer and Sebastian Schmidt and Maik Fröbe and Lukas Gienapp and Harrisen Scells and Benno Stein and Matthias Hagen and Martin Potthast: The Archive Query Log: Mining Millions of Search Result Pages of Hundreds of Search Engines from 25 Years of Web Archives.. SIGIR. 2023. 2848-2860
2023Harrisen Scells and Martin Potthast: pybool_ir: A Toolkit for Domain-Specific Search Experiments.. SIGIR. 2023. 3190-3194
2022Shuai Wang and Harrisen Scells and Bevan Koopman and Guido Zuccon: Neural Rankers for Effective Screening Prioritisation in Medical Systematic Review Literature Search.. ADCS. 2022. 4:1-4:10