Sciweavers

7839 search results - page 338 / 1568
» What's there and what's not
Sort
View
SEMWEB
2009
Springer
15 years 8 months ago
Investigating the Semantic Gap through Query Log Analysis
Significant efforts have focused in the past years on bringing large amounts of metadata online and the success of these efforts can be seen by the impressive number of web site...
Peter Mika, Edgar Meij, Hugo Zaragoza
CEC
2008
IEEE
15 years 8 months ago
Policy evolution with Genetic Programming: A comparison of three approaches
— In the early days a policy was a set of simple rules with a clear intuitive motivation that could be formalised to good effect. However the world is now much more complex. Subt...
Yow Tzu Lim, Pau-Chen Cheng, John Andrew Clark, Pa...
HICSS
2008
IEEE
136views Biometrics» more  HICSS 2008»
15 years 8 months ago
Tag Clouds: Data Analysis Tool or Social Signaller?
We examine the recent information visualization phenomenon known as tag clouds, which are an interesting combination of data visualization, web design element, and social marker. ...
Marti A. Hearst, Daniela Karin Rosner
ICPR
2008
IEEE
15 years 8 months ago
Qualitative analysis of spatio-temporal event detectors
Interest point detection is an established method to select relevent image regions. Such techniques use features like corners or edges, which are known to indicate regions likely ...
Benedikt Kaiser, Gunther Heidemann
INFOCOM
2008
IEEE
15 years 8 months ago
Towards a Theory of Robust Localization Against Malicious Beacon Nodes
—Localization in the presence of malicious beacon nodes is an important problem in wireless networks. Although significant progress has been made on this problem, some fundament...
Sheng Zhong, Murtuza Jadliwala, Shambhu J. Upadhya...