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SKG
2006
IEEE
16 years 20 days ago
Experiments Study for Scientific Texts Domain Keyword Acquisition
Scientific texts domain keyword is one of the basic elements of the text high-level semantics acquisition, domain ontology building and the knowledge representation in semantic gr...
Xiangfeng Luo, Ning Fang, Weimin Xu, Sheng Yu, Kai...
CW
2005
IEEE
16 years 8 days ago
Data Integration for Virtual Enterprise in Cyberworlds
Virtual Enterprise enables companies to collaborate through sharing of resources, and therefore allows them to enjoy the benefits of virtual integration. The essence of Virtual En...
Cheng Leong Ang, Robert Kheng Leng Gay, Olga Souri...
ETFA
2005
IEEE
16 years 8 days ago
A security architecture for data privacy and security
Data access and software exchange are often achieved over insecure networks such as the public Internet. System designers are therefore forced to be proactive with regard to verif...
Alfred C. Weaver
ICEBE
2005
IEEE
96views Business» more  ICEBE 2005»
16 years 8 days ago
Adding Physical Optimization to Cost Models in Information Mediators
Optimization of execution plans in information mediators is a critical task, specially when sources are remote and semistructured, as in the case of transactional web sites. Lack ...
Justo Hidalgo, Alberto Pan, José Losada, Ma...
WOSP
2005
ACM
16 years 6 days ago
Modeling continuous changes of the user's dynamic behavior in the WWW
Understanding the characteristics of the users’ workload is an important aspect when designing and providing web services. The majority of current workload characterization tech...
Raúl Peña-Ortiz, Julio Sahuquillo, A...