DBKDA
2010
IEEE
14 years 25 days ago
2010
IEEE
Abstract—XML indexing and search has become an important topic, and twig joins are key building blocks in XML search systems. This paper describes a novel approach using a nested...
DBKDA
2010
IEEE
14 years 25 days ago
2010
IEEE
Abstract—Design applications, e.g., CAD or media production, often require multiple users to work cooperatively on shared data, e.g., XML documents. Using explicit transactions i...
ACIIDS
2010
IEEE
14 years 25 days ago
2010
IEEE
This article investigates the role of common-knowledge in the principal-agent model under asymmetric information. We treat the problem: How the common-knowledge condition will be a...
ACIIDS
2010
IEEE
14 years 25 days ago
2010
IEEE
This paper proposes lexical annotation as an effective method to solve the ambiguity problems that affect ontology matchers. Lexical annotation associates to each ontology elemen...
ACIIDS
2010
IEEE
14 years 25 days ago
2010
IEEE
There are two main topics in this paper: (i) Vietnamese words are recognized and sentences are segmented into words by using probabilistic models; (ii) the optimum probabilistic mo...
EDBT
2010
ACM
14 years 25 days ago
2010
ACM
The wide availability of commodity multi-core systems presents an opportunity to address the latency issues that have plaqued XML query processing. However, simply executing multi...
EDBT
2010
ACM
14 years 25 days ago
2010
ACM
Database engines and database-centric applications have become complex software systems. Ensuring bug-free database services is therefore a very difficult task. Whenever possible...
EDBT
2010
ACM
14 years 25 days ago
2010
ACM
EDBT
2010
ACM
14 years 25 days ago
2010
ACM
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
EDBT
2010
ACM
14 years 25 days ago
2010
ACM
User privacy in location-based services has attracted great interest in the research community. We introduce a novel framework based on a decentralized architecture for privacy pr...