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SIGMOD
2009
ACM
189views Database» more  SIGMOD 2009»
14 years 8 months ago
Generic and effective semi-structured keyword search
Current semi-structured keyword search and natural language query processing systems use ad hoc approaches to take advantage of structural information. Although intuitive, they ar...
Arash Termehchy, Marianne Winslett
WWW
2010
ACM
14 years 1 months ago
Keyword search over key-value stores
Key-value stores (KVSs) are the most prevalent storage systems for large scale web services. As they do not have the structural complexities of RDBMSs, they are more efficient. In...
Arash Termehchy, Marianne Winslett
SAGA
2001
Springer
14 years 5 days ago
Yet Another Local Search Method for Constraint Solving
We propose a generic, domain-independent local search method called adaptive search for solving Constraint Satisfaction Problems (CSP). We design a new heuristics that takes advan...
Philippe Codognet, Daniel Diaz
FOCS
2000
IEEE
14 years 4 days ago
Opportunistic Data Structures with Applications
There is an upsurging interest in designing succinct data structures for basic searching problems (see [23] and references therein). The motivation has to be found in the exponent...
Paolo Ferragina, Giovanni Manzini
WWW
2007
ACM
14 years 8 months ago
Towards a scalable search and query engine for the web
Current search engines do not fully leverage semantically rich datasets, or specialise in indexing just one domainspecific dataset. We present a search engine that uses the RDF da...
Aidan Hogan, Andreas Harth, Jürgen Umbrich, S...