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SEMCO
2008
IEEE
15 years 8 months ago
Exploiting Semantic Query Context to Improve Search Ranking
One challenge for relevance ranking in Web search is underspecified queries. For such queries, top-ranked documents may contain information irrelevant to the search goal of the us...
Ziming Zhuang, Silviu Cucerzan
SSS
2009
Springer
110views Control Systems» more  SSS 2009»
15 years 6 months ago
From Local Impact Functions to Global Adaptation of Service Compositions
Abstract. The problem of self-optimization and adaptation in the context of customizable systems is becoming increasingly important with the emergence of complex software systems a...
Liliana Rosa, Luís Rodrigues, Antóni...
ICSE
2004
IEEE-ACM
16 years 1 months ago
The Dublo Architecture Pattern for Smooth Migration of Business Information Systems: An Experience Report
While the importance of multi-tier architectures for enterprise information systems is widely accepted and their benefits are well published, the systematic migration from monolit...
Wilhelm Hasselbring, Ralf Reussner, Holger Jaekel,...
ICDCS
2008
IEEE
15 years 8 months ago
Toward Predictive Failure Management for Distributed Stream Processing Systems
Distributed stream processing systems (DSPSs) have many important applications such as sensor data analysis, network security, and business intelligence. Failure management is ess...
Xiaohui Gu, Spiros Papadimitriou, Philip S. Yu, Sh...
APSCC
2008
IEEE
15 years 8 months ago
Towards Service Supervision for Public Web Services
Public Web services are not designed to be used with specific other Web services in a composite Web service. This leads to the following requirements for the proper control of a ...
Masahiro Tanaka, Yohei Murakami, Toru Ishida