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SIGLEX
1991
15 years 10 months ago
Predictable Meaning Shift: Some Linguistic Properties of Lexical Implication Rules
Drawing on a growing database of systematic relationships between word-senses, the authors argue that a significant class of these represent Lexical Implication Rules, a set of fo...
Nicholas Ostler, B. T. S. Atkins
CORIA
2008
15 years 8 months ago
On the use of tolerant graded inclusions in information retrieval
In this contribution, a fuzzy-set-based information retrieval model is considered. First, we show that the retrieval mechanism of such a retrieval model can be defined in terms of ...
Patrick Bosc, Olivier Pivert
MMS
2006
15 years 6 months ago
Update Relevance under the Multiset Semantics of RDBMS
: In order to reduce transmission costs and response time, mobile clients typically cache data locally. But, avoiding the usage of outdated data and maintaining the consistency of ...
Hagen Höpfner
CONCURRENCY
2008
164views more  CONCURRENCY 2008»
15 years 6 months ago
Automatic capture and efficient storage of e-Science experiment provenance
ce that allows navigation from an abstract model of the experiment to instance data collected during a specific experiment run. We outline modest extensions to a commercial workflo...
Roger S. Barga, Luciano A. Digiampietri
VLDB
2004
ACM
124views Database» more  VLDB 2004»
16 years 16 hour ago
Automated Statistics Collection in DB2 UDB
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
Ashraf Aboulnaga, Peter J. Haas, Sam Lightstone, G...