232 search results - page 42 / 47 » Web Document Classification: Managing Context Change |
CIKM
2006
Springer
14 years 1 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
ERCIMDL
2009
Springer
14 years 1 months ago
2009
Springer
We report on the implementation of a software infrastructure for preservation actions, carried out in the context of the European Integrated Project Planets – the Planets Interop...
RSA
2008
13 years 8 months ago
2008
ABSTRACT: Caching is widely recognized as an effective mechanism for improving the performance of the World Wide Web. One of the key components in engineering the Web caching syste...
CHI
2007
ACM
14 years 10 months ago
2007
ACM
We study small distributed work groups capturing, managing, and reusing knowledge in a collaborative activity. We conceive this process as adaptation of a group to an activity and...
MOBISYS
2009
ACM
14 years 10 months ago
2009
ACM
PEIR, the Personal Environmental Impact Report, is a participatory sensing application that uses location data sampled from everyday mobile phones to calculate personalized estima...