1666 search results - page 168 / 334 » Effective and efficient structured retrieval |
BMCBI
2007
13 years 10 months ago
2007
Background: The problem of protein structure prediction consists of predicting the functional or native structure of a protein given its linear sequence of amino acids. This probl...
WWW
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we study the problem of keyword proximity search over XML documents and leverage the efficiency and effectiveness. We take the disjunctive semantics among input key...
FLAIRS
2004
13 years 11 months ago
2004
The current implementation of situation interpretation metrics (SIMs) in context-based reasoning (CxBR) simulations makes it difficult to effectively and efficiently characterize ...
CIKM
2009
Springer
14 years 5 months ago
2009
Springer
Previous anti-spamming algorithms based on link structure suffer from either the weakness of the page value metric or the vagueness of the seed selection. In this paper, we propos...
CIKM
2009
Springer
14 years 5 months ago
2009
Springer
In order to deal with the diversified nature of XML documents as well as individual user preferences, we propose a novel Multiodel (MRM), which is able to abstract a spectrum of i...