Sciweavers

2436 search results - page 278 / 488
» Towards integrated information models for data and documents
Sort
View
CICLING
2006
Springer
15 years 10 months ago
A General and Multi-lingual Phrase Chunking Model Based on Masking Method
Several phrase chunkers have been proposed over the past few years. Some state-of-the-art chunkers achieved better performance via integrating external resources, e.g., parsers and...
Yu-Chieh Wu, Chia-Hui Chang, Yue-Shi Lee
CII
2008
103views more  CII 2008»
15 years 6 months ago
Moving from syntactic to semantic organizations using JXML2OWL
Today's enterprises face critical needs in integrating disparate information spread over several data sources inside and even outside the organization. Most organizations alre...
Toni Rodrigues, Pedro Rosa, Jorge Cardoso
INFSOF
2006
117views more  INFSOF 2006»
15 years 6 months ago
A high concurrency XPath-based locking protocol for XML databases
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...
Kuen-Fang Jack Jea, Shih-Ying Chen
FUIN
2002
128views more  FUIN 2002»
15 years 6 months ago
PathLog: a Query Language for Schemaless Databases of Partially Labeled Objects
Abstract. In the paper we deal with the problem of modeling and querying information in schemaless databases of partially labeled objects (PLO-DB). Partially labeled objects are us...
Tadeusz Pankowski
ICEIS
2003
IEEE
15 years 12 months ago
A Bitemporal Storage Structure for a Corporate Data Warehouse
: This paper brings together two research areas, i.e. “Data Warehouses” and “Temporal Databases”, involving representation of time. Looking at temporal aspects within a dat...
Alberto Abelló, Carme Martín