Sciweavers

560 search results - page 15 / 112
» Kaleidoscope Data Model for An English-like Query Language
Sort
View
ADC
2008
Springer
146views Database» more  ADC 2008»
14 years 1 months ago
A Typed Higher-Order Calculus for Querying XML Databases
As the eXtensible Markup Language (XML) is about to emerge as a new standard for databases, the problem of providing solid logical grounds for XML query languages arises. For the ...
Qing Wang, Klaus-Dieter Schewe
CIVR
2009
Springer
134views Image Analysis» more  CIVR 2009»
14 years 2 months ago
Towards surveillance video search by natural language query
Spatial language video retrieval is an important real-world problem that is also a natural test bed for evaluating semantic structures for natural language descriptions of motion ...
Stefanie Tellex, Deb Roy
SIGMOD
2003
ACM
147views Database» more  SIGMOD 2003»
14 years 7 months ago
Formal semantics and analysis of object queries
Modern database systems provide not only powerful data models but also complex query languages supporting powerful features such as the ability to create new database objects and ...
Gavin M. Bierman
SIGMOD
2010
ACM
187views Database» more  SIGMOD 2010»
14 years 12 days ago
PIQL: a performance insightful query language
Large-scale websites are increasingly moving from relational databases to distributed key-value stores for high request rate, low latency workloads. Often this move is motivated n...
Michael Armbrust, Stephen Tu, Armando Fox, Michael...
CAISE
2003
Springer
14 years 25 days ago
Updateable Views for an XML Query Language
We present an approach to updateable XML views, which is based on the Stack-Based Approach to query languages. Its novelty consists in introducing procedures overloading generic up...
Hanna Kozankiewicz, Jacek Leszczylowski, Kazimierz...