We have developed a system to process database queries over composed data providing web services. The queries are transformed into execution plans containing an operator that invok...
We report on a study that was undertaken to better identify users' goals behind web search queries by using click through data. Based on user logs which contain over 80 millio...
We propose a system called "Adaptation Anywhere & Anytime(A3)", which is a framework for making web sites/applications adaptable to user's needs or interests, a...
Web is the most important repository of different kinds of media such as text, sound, video, images etc. Web mining is the process of applying data mining techniques to automatica...
Scanned halftone images are degraded for the presence of screen patterns. It’s a challenge to automatically detect the halftone images and remove the noises on the fly. This pap...