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CONTEXT
2007
Springer
15 years 6 months ago
Discovering Hidden Contextual Factors for Implicit Feedback
Abstract. This paper presents a statistical framework based on Principal Component Analysis (PCA) for discovering the contextual factors which most strongly influence user behavio...
Massimo Melucci, Ryen W. White
ICDM
2008
IEEE
183views Data Mining» more  ICDM 2008»
15 years 6 months ago
Collaborative Filtering for Implicit Feedback Datasets
A common task of recommender systems is to improve customer experience through personalized recommendations based on prior implicit feedback. These systems passively track differe...
Yifan Hu, Yehuda Koren, Chris Volinsky
CIKM
2007
Springer
15 years 6 months ago
Utilizing a geometry of context for enhanced implicit feedback
Implicit feedback algorithms utilize interaction between searchers and search systems to learn more about users’ needs and interests than expressed in query statements alone. Th...
Massimo Melucci, Ryen W. White
ICRA
2005
IEEE
127views Robotics» more  ICRA 2005»
15 years 5 months ago
Interactive Teaching of a Mobile Robot
— Personal service robots are expected to help people in their everyday life in the near future. Such robots must be able to not only move around but also perform various operati...
Jun Miura, Koji Iwase, Yoshiaki Shirai
WOA
2004
15 years 1 months ago
Customer information sharing between e-commerce applications
The management of one-to-one business interaction is challenged by the latency in the acquisition of information about the individual customer's preferences. Although sharing ...
Barbara Negro, Angelo Difino, Fabio Bellifemine, G...