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» A Framework of Evaluation for Question-Answering Systems
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JORS
2010
134views more  JORS 2010»
15 years 1 months ago
An overview and framework for PD backtesting and benchmarking
In order to manage model risk, financial institutions need to set up validation processes so as to monitor the quality of the models on an ongoing basis. Validation can be conside...
G. Castermans, David Martens, Tony Van Gestel, B. ...
GPC
2008
Springer
15 years 7 months ago
An Automatic and Scalable Testing Tool for Workflow Systems
Nowadays workflow systems are widely deployed around the world, especially within large international corporations. Thus the performance evaluation of these workflow systems becom...
Lin Quan, Xiaozhu Lin, Jianmin Wang
EDBT
2012
ACM
299views Database» more  EDBT 2012»
13 years 9 months ago
RecStore: an extensible and adaptive framework for online recommender queries inside the database engine
Most recommendation methods (e.g., collaborative filtering) consist of (1) a computationally intense offline phase that computes a recommender model based on users’ opinions o...
Justin J. Levandoski, Mohamed Sarwat, Mohamed F. M...
PAM
2010
Springer
16 years 1 months ago
Network DVR: A Programmable Framework for Application-Aware Trace Collection
Network traces are essential for a wide range of network applications, including traffic analysis, network measurement, performance monitoring, and security analysis. Existing cap...
Chia-Wei Chang, Alexandre Gerber, Bill Lin, Subhab...
VEE
2012
ACM
252views Virtualization» more  VEE 2012»
14 years 2 months ago
libdft: practical dynamic data flow tracking for commodity systems
Dynamic data flow tracking (DFT) deals with tagging and tracking data of interest as they propagate during program execution. DFT has been repeatedly implemented by a variety of ...
Vasileios P. Kemerlis, Georgios Portokalidis, Kang...