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IJMMS
2007
79views more  IJMMS 2007»
15 years 6 months ago
Incorporating tutoring principles into interactive knowledge acquisition
This paper argues that interactive knowledge acquisition systems would benefit from a tighter and more thorough incorporation of tutoring and learning principles. Current acquisit...
Jihie Kim, Yolanda Gil
TWC
2008
176views more  TWC 2008»
15 years 6 months ago
Asynchronous distributed power and rate control in ad hoc networks: a game-theoretic approach
This paper analyzes distributed asynchronous power and rate control for wireless ad hoc networks. Importantly, all network transmitters are considered to be independent of any mana...
Stepán Kucera, Sonia Aïssa, Koji Yamam...
IV
2010
IEEE
158views Visualization» more  IV 2010»
15 years 5 months ago
An Interactive Visualization Framework for Time-Series of Web Graphs in a 3D Environment
We propose an interactive framework for the 3D visualization of the time-series of Web graphs. The purpose of our framework is to enable users to examine the evolution of Web grap...
Masahiko Itoh, Masashi Toyoda, Masaru Kitsuregawa
WWW
2011
ACM
15 years 1 months ago
Ranking in context-aware recommender systems
As context is acknowledged as an important factor that can affect users’ preferences, many researchers have worked on improving the quality of recommender systems by utilizing ...
Minsuk Kahng, Sangkeun Lee, Sang-goo Lee
INFOCOM
2011
IEEE
14 years 10 months ago
Secure friend discovery in mobile social networks
– Mobile social networks extend social networks in the cyberspace into the real world by allowing mobile users to discover and interact with existing and potential friends who ha...
Wei Dong, Vacha Dave, Lili Qiu, Yin Zhang