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UM
2007
Springer
16 years 21 days ago
Feature-Weighted User Model for Recommender Systems
Recommender systems are gaining widespread acceptance in e-commerce applications to confront the “information overload” problem. Collaborative Filtering (CF) is a successful re...
Panagiotis Symeonidis, Alexandros Nanopoulos, Yann...
IV
2000
IEEE
74views Visualization» more  IV 2000»
15 years 11 months ago
Sequence World: A Genetics Database in Virtual Reality
Proper information visualization has always been viewed as an important tool for research. Traditionally, however, it was regarded as only a tool, with information content and vis...
Igor Rojdestvenski, David Modjeska, Fredrik Petter...
CIKM
2008
Springer
15 years 8 months ago
Ranked feature fusion models for ad hoc retrieval
We introduce the Ranked Feature Fusion framework for information retrieval system design. Typical information retrieval formalisms such as the vector space model, the bestmatch mo...
Jeremy Pickens, Gene Golovchinsky
CIKM
2008
Springer
15 years 8 months ago
Structural relevance: a common basis for the evaluation of structured document retrieval
This paper presents a unified framework for the evaluation of a range of structured document retrieval (SDR) approaches and tasks. The framework is based on a model of tree retrie...
Mir Sadek Ali, Mariano P. Consens, Gabriella Kazai...
CLEF
2008
Springer
15 years 8 months ago
Fusion of Retrieval Models at CLEF 2008 Ad Hoc Persian Track
Metasearch engines submit the user query to several underlying search engines and then merge their retrieved results to generate a single list that is more effective to the users&...
Zahra Aghazade, Nazanin Dehghani, Leili Farzinvash...