Sciweavers

2082 search results - page 197 / 417
» Query by document
Sort
View
IDEAS
2003
IEEE
100views Database» more  IDEAS 2003»
15 years 11 months ago
Querying XML Data by the Nested Relational Sequence Database System
In this concise paper, we present the Nested Relational Sequence Model (NRSM), which is an extension of the Nested Relational Data Model in order to handle XML data. We also intro...
Ho Lam Lau, Wilfred Ng
BPM
2003
Springer
92views Business» more  BPM 2003»
15 years 10 months ago
Query Nets: Interacting Workflow Modules That Ensure Global Termination
Abstract. We address cross-organizational workflows, such as document workflows, which consist of multiple workflow modules each of which can interact with others by sending and re...
Rob J. van Glabbeek, David G. Stork
DBSEC
2006
144views Database» more  DBSEC 2006»
15 years 7 months ago
Policy Classes and Query Rewriting Algorithm for XML Security Views
Most state-of-the-art approaches of securing XML documents are based on a partial annotation of an XML tree with security labels which are later propagated to unlabeled nodes of th...
Nataliya Rassadko
SAINT
2006
IEEE
16 years 14 days ago
MAAY: A Decentralized Personalized Search System
This paper focuses on decentralized personalized search engines. It is composed of three parts. Firstly, we formulate the problem and we propose a graph-based measure of quality o...
Frederic Dang Ngoc, Joaquín Keller, Gwendal...
ECIR
2009
Springer
16 years 3 months ago
Joint Ranking for Multilingual Web Search
Ranking for multilingual information retrieval (MLIR) is a task to rank documents of different languages solely based on their relevancy to the query regardless of query’s langu...
Wei Gao, Cheng Niu, Ming Zhou, Kam-Fai Wong