529 search results - page 65 / 106 » Modeling and Managing Content Changes in Text Databases |
CIKM
2005
Springer
13 years 10 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
KDD
2005
ACM
14 years 2 months ago
2005
ACM
Mining data streams is important in both science and commerce. Two major challenges are (1) the data may grow without limit so that it is difficult to retain a long history; and (...
ICOODB
2010
13 years 6 months ago
2010
Abstract. We present the data modeling concepts of Tricia, an opensource Java platform used to implement enterprise web information systems as well as social software solutions inc...
EDBT
2004
ACM
14 years 9 months ago
2004
ACM
We present an event based system for storing, managing, and presenting personal multimedia history. The development of such systems is a challenge because information about person...
EDBTW
2010
Springer
13 years 6 months ago
2010
Springer
Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...