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ISMIR
2000
Springer
128views Music» more  ISMIR 2000»
15 years 5 months ago
PROMS: A Web-based Tool for Searching in Polyphonic Music
One major task of a digital music library (DML) is to provide techniques to locate a queried musical pattern in all pieces of music in the database containing that pattern. For a ...
Michael Clausen, R. Engelbrecht, D. Meyer, J. Schm...
KCAP
2009
ACM
15 years 8 months ago
Sharing and reusing aligned ontologies with cupboard
This demo presents the Cupboard online system for sharing and reusing ontologies linked together with alignments, and that are attached to rich metadata and reviews. Categories an...
Mathieu d'Aquin, Jérôme Euzenat, Chan...
ICDE
2006
IEEE
139views Database» more  ICDE 2006»
16 years 3 months ago
MiniCount: Efficient Rewriting of COUNT-Queries Using Views
We present MiniCount, the first efficient sound and complete algorithm for finding maximally contained rewritings of conjunctive queries with count, using conjunctive views with c...
Prodromos Malakasiotis, Václav Lín, ...
VLDB
1994
ACM
148views Database» more  VLDB 1994»
15 years 6 months ago
Fast Incremental Indexing for Full-Text Information Retrieval
Full-text information retrieval systems have traditionally been designed for archival environments. They often provide little or no support for adding new documents to an existing...
Eric W. Brown, James P. Callan, W. Bruce Croft
EDBT
2010
ACM
151views Database» more  EDBT 2010»
15 years 7 months ago
Warm cache costing: a feedback optimization technique for buffer pool aware costing
Most modern RDBMS depend on the query processing optimizer’s cost model to choose the best execution plan for a given query. Since the physical IO (PIO) is a costly operation to...
H. S. Ramanujam, Edwin Seputis