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MDM
2005
Springer
15 years 3 months ago
Scalable synchronization of intermittently connected database clients
Synchronization performance is a major problem with intermittently connected mobile databases. A server periodically generates update files for each client, which are downloaded ...
Wai Gen Yee, Ophir Frieder
VLDB
2004
ACM
129views Database» more  VLDB 2004»
15 years 3 months ago
Probabilistic Ranking of Database Query Results
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, ...
GI
1998
Springer
15 years 2 months ago
The HERON Project - Multimedia Database Support for History and Human Sciences
Abstract. The interdisciplinary HERON project investigates the impact of multimedia applications from the humanities, in particular heraldry, on future database technology. We pres...
Werner Kießling, Katharina Erber-Urch, Wolf-...
DAGSTUHL
2003
14 years 11 months ago
Query Answering in Inconsistent Databases
In this chapter, we summarize the research on querying inconsistent databases we have been conducting over the last five years. The formal framework we have used is based on two c...
Leopoldo E. Bertossi, Jan Chomicki
VDB
2000
188views Database» more  VDB 2000»
14 years 11 months ago
Toward feature Algebras in Visual Databases: The Case for a Histogram Algebra
Searching and managing large archives of visual data, such as images and video, is made hard by the lack of proper integration between the visual aspects of the problem (image pro...
Amarnath Gupta, Simone Santini