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WEBDB
2004
Springer
154views Database» more  WEBDB 2004»
14 years 25 days ago
Twig Query Processing over Graph-Structured XML Data
XML and semi-structured data is usually modeled using graph structures. Structural summaries, which have been proposed to speedup XML query processing have graph forms as well. Th...
Zografoula Vagena, Mirella Moura Moro, Vassilis J....
WWW
2005
ACM
14 years 8 months ago
A fast XPATH evaluation technique with the facility of updates
This paper addresses the problem of fast retrieval of data from XML documents by providing a labeling schema that can easily handle simple as well as complex XPATH queries and als...
Ashish Virmani, Suchit Agarwal, Rahul Thathoo, She...
ECCV
2010
Springer
14 years 21 days ago
Compact video description for copy detection with precise temporal alignment
This paper introduces a very compact yet discriminative video description, which allows example-based search in a large number of frames corresponding to thousands of hours of vide...
TREC
2008
13 years 9 months ago
Document and Query Expansion Models for Blog Distillation
This paper presents the CMU submission to the 2008 TREC blog distillation track. Similar to last year's experiments, we evaluate different retrieval models and apply a query ...
Jaime Arguello, Jonathan L. Elsas, Changkuk Yoo, J...
EACL
2003
ACL Anthology
13 years 9 months ago
An Integrated Term-Based Corpus Query System
In this paper we describe the X-TRACT workbench, which enables efficient termbased querying against a domain-specific literature corpus. Its main aim is to aid domain specialists ...
Kostas Manios, Goran Nenadic, Irena Spasic, Sophia...