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ECR
2007
116views more  ECR 2007»
15 years 6 months ago
Enabling assisted strategic negotiations in actual-world procurement scenarios
In the everyday business world, the sourcing process of multiple goods and services usually involves complex negotiations (via telephone, fax, etc) that include discussion of prod...
Jesús Cerquides, Maite López-S&aacut...
ICWS
2003
IEEE
15 years 7 months ago
Access Control in Dynamic XML-Based Web-Services with X-RBAC
Policy specification for securing Web services is fast emerging as a key research area due to rapid proliferation of Web services in modern day enterprise applications. Whilst the...
Rafae Bhatti, James Joshi, Elisa Bertino, Arif Gha...
KBS
2007
100views more  KBS 2007»
15 years 6 months ago
A retraining methodology for enhancing agent intelligence
Data mining has proven a successful gateway for discovering useful knowledge and for enhancing business intelligence in a range of application fields. Incorporating this knowledg...
Andreas L. Symeonidis, Ioannis N. Athanasiadis, Pe...
VLDB
2006
ACM
124views Database» more  VLDB 2006»
16 years 6 months ago
Dynamic buffer management with extensible replacement policies
The objective of extensible DBMSs is to ease the construction of specialized DBMSs for nontraditional applications. Although much work has been done in providing various levels of ...
Chong Leng Goh, Yanfeng Shu, Zhiyong Huang, Beng C...
EDBT
2002
ACM
128views Database» more  EDBT 2002»
16 years 6 months ago
An Approach to Integrating Query Refinement in SQL
With the emergence of applications that require content-based similarity retrieval, techniques to support such a retrieval paradigm over database systems have emerged as a critica...
Michael Ortega-Binderberger, Kaushik Chakrabarti, ...