Activiteit
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ICTIR 2024 had a wonderful program! Thank you to General Chair Harrie Oosterhuis and Program Chairs Hannah Bast , Chenyan Xiong and Negin Rahimi .…
ICTIR 2024 had a wonderful program! Thank you to General Chair Harrie Oosterhuis and Program Chairs Hannah Bast , Chenyan Xiong and Negin Rahimi .…
Gemarkeerd als interessant door Harrie Oosterhuis
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#ICTIR2024 was a great success! 🎉 We had 24 paper presentations, an excellent keynote by Minmin Chen and a lovely reception/banquet at the…
#ICTIR2024 was a great success! 🎉 We had 24 paper presentations, an excellent keynote by Minmin Chen and a lovely reception/banquet at the…
Gedeeld door Harrie Oosterhuis
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Today at the European Summer School on Information Retrieval (ESSIR '24), Christine Bauer presented our lecture material on peer review in academic…
Today at the European Summer School on Information Retrieval (ESSIR '24), Christine Bauer presented our lecture material on peer review in academic…
Gemarkeerd als interessant door Harrie Oosterhuis
Ervaring en opleidingen
Licenties en certificaten
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Cambridge Certicate of Advanced English
University of Cambrdige
Publicaties
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Probabilistic Multileave for Online Retrieval Evaluation
SIGIR'15
Online evaluation methods for information retrieval use implicit signals such as clicks from users to infer preferences between rankers. A highly sensitive way of inferring these preferences is through interleaved comparisons. Recently, interleaved comparisons methods that allow for simultaneous evaluation of more than two rankers have been introduced. These so-called multileaving methods are
even more sensitive than their interleaving counterparts. Probabilistic interleaving—whose main…Online evaluation methods for information retrieval use implicit signals such as clicks from users to infer preferences between rankers. A highly sensitive way of inferring these preferences is through interleaved comparisons. Recently, interleaved comparisons methods that allow for simultaneous evaluation of more than two rankers have been introduced. These so-called multileaving methods are
even more sensitive than their interleaving counterparts. Probabilistic interleaving—whose main selling point is the potential for reuse of historical data—has no multileaving counterpart yet. We propose
probabilistic multileave and empirically show that it is highly sensitive and unbiased. An important implication of this result is that historical interactions with multileaved comparisons can be reused,
allowing for ranker comparisons that need much less user interaction data. Furthermore, we show that our method, as opposed to earlier sensitive multileaving methods, scales well when the number of
rankers increases.Andere auteursPublicatie weergeven
Talen
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English
Volledige professionele vaardigheid
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Dutch
Moedertaal of tweetalig
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German
Basisvaardigheid
Meer activiteiten van Harrie
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The #ICTIR2024 Best Paper Short List! 🏆 🤩 Whilst the ICTIR’24 program is full of great papers, these five received the most praise from…
The #ICTIR2024 Best Paper Short List! 🏆 🤩 Whilst the ICTIR’24 program is full of great papers, these five received the most praise from…
Gedeeld door Harrie Oosterhuis
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I'm really looking forward to speaking at the ACM RecSys workshop on Causality, Counterfactuals and Sequential Decision-Making later this year!
I'm really looking forward to speaking at the ACM RecSys workshop on Causality, Counterfactuals and Sequential Decision-Making later this year!
Gemarkeerd als interessant door Harrie Oosterhuis
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Looking forward to an excellent #ICTIR2024 keynote by Minmin Chen! 😄 Her talk will cover exploration for recommender systems to bring fresh and…
Looking forward to an excellent #ICTIR2024 keynote by Minmin Chen! 😄 Her talk will cover exploration for recommender systems to bring fresh and…
Gedeeld door Harrie Oosterhuis
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As co-Program Chair of Canadian AI 2024 conference (https://lnkd.in/gwQDEJpX) at University of Guelph alongside Randy Goebel, it has been an honor to…
As co-Program Chair of Canadian AI 2024 conference (https://lnkd.in/gwQDEJpX) at University of Guelph alongside Randy Goebel, it has been an honor to…
Gemarkeerd als interessant door Harrie Oosterhuis
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