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ICDE
1998
IEEE
124views Database» more  ICDE 1998»
15 years 4 months ago
Compressing Relations and Indexes
We propose a new compression algorithm that is tailored to database applications. It can be applied to a collection of records, and is especially e ective for records with many lo...
Jonathan Goldstein, Raghu Ramakrishnan, Uri Shaft
IJCAI
1989
15 years 28 days ago
Managing Efficiently Temporal Relations Through Indexed Spanning Trees
We are interested here in the design of a very efficient Time-Map Manager, able to deal with a large knowledge-base of several thou­ sand time-tokens in demanding applications su...
Malik Ghallab, A. Mounir Alaoui
SSD
2001
Springer
113views Database» more  SSD 2001»
15 years 4 months ago
Object-Relational Indexing for General Interval Relationships
Intervals represent a fundamental data type for temporal, scientific, and spatial databases where time stamps and point data are extended to time spans and range data, respectively...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
PKDD
2000
Springer
151views Data Mining» more  PKDD 2000»
15 years 3 months ago
Discovery of Characteristic subgraph Patterns Using Relative Indexing and the Cascade Model
: Relational representation of objects using graphs reveals much information that cannot be obtained by attribute value representations alone. There are already many databases that...
Takashi Okada, Mayumi Oyama
LREC
2008
81views Education» more  LREC 2008»
15 years 1 months ago
The European Thesaurus on International Relations and Area Studies - a Multilingual Resource for Indexing, Retrieval, and Transl
The multilingual European Thesaurus on International Relations and Area Studies (European Thesaurus) is a special subject thesaurus for the field of international affairs. It is i...
Michael Kluck, Axel Huckstorf