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» An Information Model of Virtual Collaboration
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AISS
2010
93views more  AISS 2010»
15 years 3 months ago
Kindergarten-Family Collaboration Model (KFCM) to Support Raising Children
Kindergartens have been expected to take on a new role of child-raising support due to changes in the social environment such as declining birthrate and deregulation. A web page c...
Tomoya Kato
PRESENCE
2002
194views more  PRESENCE 2002»
15 years 5 months ago
Explorations in the Use of Augmented Reality for Geographic Visualization
In this paper we describe two explorations in the use of hybrid user interfaces for collaborative geographic data visualization. Our first interface combines three technologies; A...
Nicholas R. Hedley, Mark Billinghurst, Lori Postne...
ECIR
2006
Springer
15 years 7 months ago
A User-Item Relevance Model for Log-Based Collaborative Filtering
Abstract. Implicit acquisition of user preferences makes log-based collaborative filtering favorable in practice to accomplish recommendations. In this paper, we follow a formal ap...
Jun Wang, Arjen P. de Vries, Marcel J. T. Reinders
166
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AIRS
2009
Springer
16 years 21 days ago
Language Models of Collaborative Filtering
Abstract. Collaborative filtering is a major technique to make personalized recommendations about information items (movies, books, webpages etc) to individual users. In the liter...
Jun Wang
LEGE
2004
171views Education» more  LEGE 2004»
15 years 7 months ago
The Model of Collaborative Learning GRID to activate interactivity for Knowledge Building
The purpose of this study is to support the learning activity in the Internet learning space. In this paper, we examine the GRID technology as the knowledge management for support...
Toshio Okamoto, Mizue Kayama