Sciweavers

3688 search results - page 197 / 738
» Requirements of Phylogenetic Databases
Sort
View
SIGMOD
2001
ACM
134views Database» more  SIGMOD 2001»
16 years 4 months ago
Content Integration for E-Business
We define the problem of content integration for EBusiness, and show how it differs in fundamental ways from traditional issues surrounding data integration, application integrati...
Michael Stonebraker, Joseph M. Hellerstein
PODS
2002
ACM
136views Database» more  PODS 2002»
16 years 4 months ago
Models and Issues in Data Stream Systems
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations...
Brian Babcock, Shivnath Babu, Mayur Datar, Rajeev ...
DEXAW
2009
IEEE
171views Database» more  DEXAW 2009»
15 years 11 months ago
Ontology Knowledge Authoring by Natural Language Empowerment
One of the main limitations in using ontologies in modern information systems is due to the fact that the design and maintenance of ontologies is a complex activity that requires ...
Alfio Ferrara, Stefano Montanelli, Gaia Varese, Si...
DEXAW
2008
IEEE
131views Database» more  DEXAW 2008»
15 years 11 months ago
FleXplorer: A Framework for Providing Faceted and Dynamic Taxonomy-Based Information Exploration
Faceted and dynamic taxonomies are increasingly used nowadays in a plethora of applications. For developing user interfaces grounded on this interaction paradigm, it is advantageo...
Yannis Tzitzikas, Nikos Armenatzoglou, Panagiotis ...
DASFAA
2007
IEEE
169views Database» more  DASFAA 2007»
15 years 11 months ago
The Circular Two-Phase Commit Protocol
Abstract. Distributed transactional systems require an atomic commitment protocol to preserve atomicity of the ACID properties. However, the industry leading standard, 2PC, is slow...
Heine Kolltveit, Svein-Olaf Hvasshovd