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» Towards a Model of Computer Systems Research
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IUI
2006
ACM
15 years 10 months ago
Towards intelligent QA interfaces: discourse processing for context questions
Question answering (QA) systems take users’ natural language questions and retrieve relevant answers from large repositories of free texts. Despite recent progress in QA researc...
Mingyu Sun, Joyce Y. Chai
CCGRID
2009
IEEE
15 years 11 months ago
Performance under Failures of DAG-based Parallel Computing
— As the scale and complexity of parallel systems continue to grow, failures become more and more an inevitable fact for solving large-scale applications. In this research, we pr...
Hui Jin, Xian-He Sun, Ziming Zheng, Zhiling Lan, B...
AINA
2006
IEEE
15 years 8 months ago
Towards an Unified Experimentation Framework for Protocol Engineering
The design and development process of complex systems require an adequate methodology and efficient instrumental support in order to early detect and correct anomalies in the func...
Laurent Dairaine, Ernesto Exposito, Herve Thalmens...
SAC
2008
ACM
15 years 4 months ago
Towards automatic feature vector optimization for multimedia applications
We systematically evaluate a recently proposed method for unsupervised discrimination power analysis for feature selection and optimization in multimedia applications. A series of...
Tobias Schreck, Dieter W. Fellner, Daniel A. Keim
SIGPLAN
2008
15 years 4 months ago
Languages and performance engineering: method, instrumentation, and pedagogy
Programs encounter increasingly complex and fragile mappings to computing platforms, resulting in performance characteristics that are often mysterious to students, practitioners,...
Doug Lea, David F. Bacon, David Grove