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06/26/2023
Off-Policy Evaluation of Ranking Policies under Diverse User Behavior
Ranking interfaces are everywhere in online platforms. There is thus an ...
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02/03/2022
Doubly Robust Off-Policy Evaluation for Ranking Policies under the Cascade Behavior Model
In real-world recommender systems and search engines, optimizing ranking...
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04/14/2021
Influenza Surveillance using Search Engine, SNS, On-line Shopping, Q A Service and Past Flu Patients
Influenza, an infectious disease, causes many deaths worldwide. Predicti...
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09/12/2018
Deep Learning Based Multi-modal Addressee Recognition in Visual Scenes with Utterances
With the widespread use of intelligent systems, such as smart speakers, ...
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03/08/2018