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DASFAA
2007
IEEE
147views Database» more  DASFAA 2007»
14 years 1 months ago
OntoDB: It Is Time to Embed Your Domain Ontology in Your Database
Abstract. This demonstration presents OntoDB, a prototype that allows to store explicitly in the database not only the data, but also the conceptual model defining the structure o...
Stéphane Jean, Dehainsala Hondjack, Dung Ng...
DASFAA
2007
IEEE
141views Database» more  DASFAA 2007»
14 years 1 months ago
CST-Trees: Cache Sensitive T-Trees
Abstract. Researchers have modified existing index structures into ones optimized for CPU cache performance in main memory database environments. A Cache Sensitive B+-Tree is one o...
Ig-hoon Lee, Junho Shim, Sang-goo Lee, Jonghoon Ch...
DASFAA
2007
IEEE
153views Database» more  DASFAA 2007»
14 years 1 months ago
Interval-Focused Similarity Search in Time Series Databases
Similarity search in time series databases usually deals with comparing entire time series objects or subsequence search. In this paper, we formalize the notion of interval-focused...
Johannes Aßfalg, Hans-Peter Kriegel, Peer Kr...
DASFAA
2007
IEEE
156views Database» more  DASFAA 2007»
13 years 11 months ago
An Efficient and Scalable Management of Ontology
Abstract. OWL is a recommended language for publishing and sharing ontologies on the Semantic Web. To manage the ontologies, several OWL data management systems have been proposed....
Myung-Jae Park, Jihyun Lee, Chun-Hee Lee, Jiexi Li...
DASFAA
2010
IEEE
176views Database» more  DASFAA 2010»
13 years 8 months ago
Benchmarking Publish/Subscribe-Based Messaging Systems
Abstract. Publish/subscribe-based messaging systems are used increasingly often as a communication mechanism in data-oriented web applications. Such applications often pose serious...
Kai Sachs, Stefan Appel, Samuel Kounev, Alejandro ...