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» Multi-objective Query Processing for Database Systems
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FSMNLP
2005
Springer
14 years 2 months ago
Principles, Implementation Strategies, and Evaluation of a Corpus Query System
Abstract. The last decade has seen an increase in the number of available corpus query systems. These systems generally implement a query language as well as a database model. We r...
Ulrik Petersen
IJITN
2010
177views more  IJITN 2010»
13 years 6 months ago
Real-Time Query Processing on Live Videos in Networks of Distributed Cameras
With the proliferation of inexpensive cameras and the availability of high-speed wired and wireless networks, systems of distributed cameras are becoming an enabling technology fo...
Rui Peng, Alexander J. Aved, Kien A. Hua
P2P
2006
IEEE
144views Communications» more  P2P 2006»
14 years 2 months ago
Schema Caching for Improved XML Query Processing in P2P Systems
The advent and popularity of the World Wide Web (WWW) has enabled access to a variety of semi-structured data and, when available, this data follows some common XML schema. On the...
Christos Doulkeridis, Kjetil Nørvåg, ...
CIKM
2009
Springer
14 years 3 months ago
Bitmap indexes for relational XML twig query processing
Due to an increasing volume of XML data, it is considered prudent to store XML data on an industry-strength database system instead of relying on a domain specific application or...
Kyong-Ha Lee, Bongki Moon
EUROPAR
2008
Springer
13 years 10 months ago
Complex Queries for Moving Object Databases in DHT-Based Systems
Abstract. Distributed moving object database servers are a feasible solution to the scalability problem of centralized database systems. In this paper we propose a distributed inde...
Cecilia Hernández, M. Andrea Rodrígu...