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» Scalable Continuous Query System for Web Databases
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CVPR
2009
IEEE
1289views Computer Vision» more  CVPR 2009»
16 years 7 months ago
Bundling Features for Large Scale Partial-Duplicate Web Image Search
In state-of-the-art image retrieval systems, an image is represented by a bag of visual words obtained by quantizing high-dimensional local image descriptors, and scalable schem...
Zhong Wu (Tsinghua University), Qifa Ke (Microsoft...
101
Voted
IJSWIS
2008
135views more  IJSWIS 2008»
15 years 19 days ago
Efficient Processing of RDF Queries with Nested Optional Graph Patterns in an RDBMS
Relational technology has shown to be very useful for scalable Semantic Web data management. Numerous researchers have proposed to use RDBMSs to store and query voluminous RDF dat...
Artem Chebotko, Shiyong Lu, Mustafa Atay, Farshad ...
GIS
2004
ACM
16 years 1 months ago
Grid metadata catalog service-based OGC web registry service
Grid is a promising e-Science infrastructure that promotes and facilitates the sharing and collaboration in the use of distributed heterogeneous resources through Virtual Organiza...
Peisheng Zhao, Aijun Chen, Yang Liu, Liping Di, We...
180
Voted
SIGMOD
2005
ACM
161views Database» more  SIGMOD 2005»
16 years 23 days ago
Efficient Keyword Search for Smallest LCAs in XML Databases
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
Yu Xu, Yannis Papakonstantinou
106
Voted
ICADL
2004
Springer
141views Education» more  ICADL 2004»
15 years 6 months ago
Exploiting Extended Service-Oriented Architecture for Federated Digital Libraries
In order to support various requirements from the user’s perspective, digital library (DL) systems may need to apply a large variety of services, such as query services for a spe...
Hao Ding, Ingeborg Sølvberg