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JIIS
2000
111views more  JIIS 2000»
15 years 4 months ago
Multidimensional Index Structures in Relational Databases
Abstract. Efficient query processing is one of the basic needs for data mining algorithms. Clustering algorithms, association rule mining algorithms and OLAP tools all rely on effi...
Christian Böhm, Stefan Berchtold, Hans-Peter ...
SIGMOD
2005
ACM
161views Database» more  SIGMOD 2005»
16 years 4 months ago
Efficient Keyword Search for Smallest LCAs in XML Databases
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
Yu Xu, Yannis Papakonstantinou
MOBIDE
2006
ACM
15 years 10 months ago
Boosting location-based services with a moving object database engine
Composition of temporal and spatial properties of real world objects in a unified data framework results into Moving Object Databases (MOD). MODs are able to process, manage and a...
Nikos Pelekis, Yannis Theodoridis
EDBT
2009
ACM
149views Database» more  EDBT 2009»
15 years 2 months ago
Towards integrated and efficient scientific sensor data processing: a database approach
In this work, we focus on managing scientific environmental data, which are measurement readings collected from wireless sensors. In environmental science applications, raw sensor...
Ji Wu, Yongluan Zhou, Karl Aberer, Kian-Lee Tan
NAR
2011
183views Computer Vision» more  NAR 2011»
14 years 7 months ago
IGRhCellID: integrated genomic resources of human cell lines for identification
Cell line identification is emerging as an essential method for every cell line user in research community to avoid using misidentified cell lines for experiments and publications...
Cheng-Kai Shiau, De-Leung Gu, Chian-Feng Chen, Chi...