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ICDE
2005
IEEE
149views Database» more  ICDE 2005»
16 years 7 months ago
Change Tolerant Indexing for Constantly Evolving Data
Index structures are designed to optimize search performance, while at the same time supporting efficient data updates. Although not explicit, existing index structures are typica...
Reynold Cheng, Yuni Xia, Sunil Prabhakar, Rahul Sh...
ASWC
2008
Springer
15 years 8 months ago
Consolidating User-Defined Concepts with StYLiD
Information sharing can be effective with structured data. However, there are several challenges for having structured data on the web. Creating structured concept definitions is ...
Aman Shakya, Hideaki Takeda, Vilas Wuwongse
ISORC
2008
IEEE
16 years 25 days ago
Structural Model of Real-Time Databases: An Illustration
A real-time database is a database in which both the data and the operations upon the data may have timing constraints. The design of this kind of database requires the introducti...
Nizar Idoudi, Claude Duvallet, Bruno Sadeg, Rafik ...
ICML
2007
IEEE
16 years 7 months ago
Graph clustering with network structure indices
Graph clustering has become ubiquitous in the study of relational data sets. We examine two simple algorithms: a new graphical adaptation of the k-medoids algorithm and the Girvan...
Matthew J. Rattigan, Marc Maier, David Jensen
SPIRE
2009
Springer
16 years 29 days ago
Directly Addressable Variable-Length Codes
We introduce a symbol reordering technique that implicitly synchronizes variable-length codes, such that it is possible to directly access the i-th codeword without need of any sam...
Nieves R. Brisaboa, Susana Ladra, Gonzalo Navarro