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» Efficiency of Nested Relational Document Database Systems
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CIDR
2003
164views Algorithms» more  CIDR 2003»
15 years 1 months ago
Capacity Bound-free Web Warehouse
Web cache technologies have been developed as an extension of CPU cache, by modifying LRU (Least Recently Used) algorithms. Actually in web cache systems, we can use disks and ter...
Yahiko Kambayashi, Kai Cheng
76
Voted
COLING
2002
14 years 11 months ago
A Methodology for Terminology-based Knowledge Acquisition and Integration
In this paper we propose an integrated knowledge management system in which terminology-based knowledge acquisition, knowledge integration, and XML-based knowledge retrieval are c...
Hideki Mima, Sophia Ananiadou, Goran Nenadic, Jun-...
ICDE
2007
IEEE
122views Database» more  ICDE 2007»
16 years 1 months ago
Group Linkage
Poor quality data is prevalent in databases due to a variety of reasons, including transcription errors, lack of standards for recording database fields, etc. To be able to query ...
Byung-Won On, Nick Koudas, Dongwon Lee, Divesh Sri...
PODS
2006
ACM
137views Database» more  PODS 2006»
15 years 12 months ago
Data exchange: computing cores in polynomial time
Data exchange deals with inserting data from one database into another database having a different schema. We study and solve a central computational problem of data exchange, nam...
Georg Gottlob, Alan Nash
HICSS
2005
IEEE
154views Biometrics» more  HICSS 2005»
15 years 5 months ago
A Metadata Model for Electronic Images
Finding images over the internet can be trying at best. Many industries such as advertising, marketing, image consultants, print media, and medical imaging deal with electronic im...
Regina M. Mathis, Lucinda Caughey