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» An Implementation of Web Based Query by Humming System
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ASWC
2009
Springer
13 years 6 months ago
SHARE: A Semantic Web Query Engine for Bioinformatics
Driven by the goal of automating data analyses in the field of bioinformatics, SHARE (Semantic Health and Research Environment) is a specialized SPARQL engine that resolves queries...
Benjamin P. Vandervalk, E. Luke McCarthy, Mark D. ...
SIGIR
2008
ACM
13 years 8 months ago
Analyzing web text association to disambiguate abbreviation in queries
We introduce a statistical model for abbreviation disambiguation in Web search, based on analysis of Web data resources, including anchor text, click log and query log. By combini...
Xing Wei, Fuchun Peng, Benoît Dumoulin
SIGMOD
1996
ACM
132views Database» more  SIGMOD 1996»
14 years 24 days ago
Cost-Based Optimization for Magic: Algebra and Implementation
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...
Praveen Seshadri, Joseph M. Hellerstein, Hamid Pir...
WEBDB
2005
Springer
102views Database» more  WEBDB 2005»
14 years 2 months ago
Design and Implementation of a Geographic Search Engine
In this paper, we describe the design and initial implementation of a geographic search engine prototype for Germany, based on a large crawl of the de domain. Geographic search en...
Alexander Markowetz, Yen-Yu Chen, Torsten Suel, Xi...
NCA
2007
IEEE
14 years 2 months ago
FRAC: Implementing Role-Based Access Control for Network File Systems
We present FRAC, a Framework for Role-based Access Control in network file systems. FRAC is a reference monitor that controls the message flow between file system clients and s...
Aniruddha Bohra, Stephen Smaldone, Liviu Iftode