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176
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ADC
2007
Springer
193views Database» more  ADC 2007»
15 years 11 months ago
Optimizing XPath Queries on Streaming XML Data
XML stream processing has recently become popular for many applications such as selective dissemination of information. Several approaches have been proposed and most of them are ...
Keerati Jittrawong, Raymond K. Wong
113
Voted
JCDL
2004
ACM
88views Education» more  JCDL 2004»
15 years 10 months ago
A query interface for an event gazetteer
We introduce an event gazetteer which stores and presents “locations in time”. Each event is coded with attributes of event type, location, actor, and beginning and ending tim...
Robert B. Allen
FQAS
2000
Springer
115views Database» more  FQAS 2000»
15 years 8 months ago
Weighted Semantic Parsing: A Robust Approach to Interpretation of Natural Language Queries
This paper focuses on a grammar-based approach to semantic interpretation, which combines the notions of robust and weighted parsing. In restricted domains of application in infor...
Afzal Ballim, Vincenzo Pallotta
VLDB
2002
ACM
88views Database» more  VLDB 2002»
15 years 4 months ago
An XML query engine for network-bound data
XML has become the lingua franca for data exchange and integration across administrative and enterprise boundaries. Nearly all data providers are adding XML import or export capabi...
Zachary G. Ives, Alon Y. Halevy, Daniel S. Weld
159
Voted
MIS
2004
Springer
162views Multimedia» more  MIS 2004»
15 years 10 months ago
Integrating the Results of Multimedia Sub-Queries Using Qualitative Preferences
When similarity queries over multimedia databases are processed by splitting the overall query condition into a set of sub-queries, the problem of how to efficiently and effectiv...
Ilaria Bartolini, Paolo Ciaccia, Vincent Oria, M. ...