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VLDB
1991
ACM
185views Database» more  VLDB 1991»
15 years 11 months ago
Experimental Evaluation of Real-Time Optimistic Concurrency Control Schemes
Due to its potential for a high degree of parallelism, optimistic concurrency control is expected to perform better than two-phase locking when integrated with priority-driven CPU...
Jiandong Huang, John A. Stankovic, Krithi Ramamrit...
ACMICEC
2005
ACM
157views ECommerce» more  ACMICEC 2005»
15 years 9 months ago
The development and evaluation of exception handling mechanisms for order fulfillment process based on BPEL4WS
The advance of Internet technology fosters the order fulfillment process in a supply chain across heterogeneous information systems. In order to monitor states between partners in...
Fu-ren Lin, Hsiang-chin Chang
EGOV
2008
Springer
15 years 9 months ago
Test Strategies for Evaluation of Semantic eGovernment Applications
In this paper we present a framework for identifying the test focus and test objectives based on the assumption that automatic information processing based on encoded meaning is th...
Ralf Klischewski, Stefan Ukena
ACL
2008
15 years 9 months ago
Learning Effective Multimodal Dialogue Strategies from Wizard-of-Oz Data: Bootstrapping and Evaluation
We address two problems in the field of automatic optimization of dialogue strategies: learning effective dialogue strategies when no initial data or system exists, and evaluating...
Verena Rieser, Oliver Lemon
ECIR
2010
Springer
15 years 9 months ago
Query Performance Prediction: Evaluation Contrasted with Effectiveness
Query performance predictors are commonly evaluated by reporting correlation coefficients to denote how well the methods perform at predicting the retrieval performance of a set of...
Claudia Hauff, Leif Azzopardi, Djoerd Hiemstra, Fr...