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CIKM
2006
Springer
15 years 10 months ago
Efficient join processing over uncertain data
In an uncertain database, each data item is modeled as a range associated with a probability density function. Previous works for this kind of data have focussed on simple queries...
Reynold Cheng, Sarvjeet Singh, Sunil Prabhakar, Ra...
FCCM
2004
IEEE
133views VLSI» more  FCCM 2004»
15 years 10 months ago
A Methodology for Synthesis of Efficient Intrusion Detection Systems on FPGAs
Intrusion detection for network security is a computation intensive application demanding high system performance. System level design, a relatively unexplored field in this area,...
Zachary K. Baker, Viktor K. Prasanna
ER
2006
Springer
118views Database» more  ER 2006»
15 years 10 months ago
Towards a Reference Ontology for Business Models
Ontologies are viewed as increasingly important tools for structuring domains of intrests. In this paper we propose a reference ontology of business models using concepts from thre...
Birger Andersson, Maria Bergholtz, Ananda Edirisur...
ER
2006
Springer
121views Database» more  ER 2006»
15 years 10 months ago
XBRL Taxonomies and OWL Ontologies for Investment Funds
The analysis of investment funds information requires the availability of homogeneous, both up-to-date and historical information of the funds considered, which is usually generate...
Rubén Lara, Iván Cantador, Pablo Cas...
ER
2006
Springer
145views Database» more  ER 2006»
15 years 10 months ago
Combining Declarative and Procedural Knowledge to Automate and Represent Ontology Mapping
Ontologies on the Semantic Web are by nature decentralized. From the body of ontology mapping approaches, we can draw a conclusion that an effective approach to automate ontology m...
Li Xu, David W. Embley, Yihong Ding