Effects of Filtering Policies on Task Performance in a Desktop CVE System

To quantify the regularity of state updates, the concept of Irregular Degree was introduced. Two experiments corresponding to four different filtering policies were designed. In the first experiment three filtering policies based on Irregular Degree were compared. In the second experiment, the filte...

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Bibliographic Details
Published inLecture notes in computer science pp. 1280 - 1283
Main Authors Chen, Ling, Liu, Wei, Chen, Gencai
Format Book Chapter Conference Proceeding
LanguageEnglish
Published Berlin, Heidelberg Springer Berlin Heidelberg 2006
Springer
SeriesLecture Notes in Computer Science
Subjects
Applied sciences
Computer science; control theory; systems
Computer systems and distributed systems. User interface
Exact sciences and technology
Software
Updating
Filtering
Entertainment
Regularity
Remote teaching
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Summary:To quantify the regularity of state updates, the concept of Irregular Degree was introduced. Two experiments corresponding to four different filtering policies were designed. In the first experiment three filtering policies based on Irregular Degree were compared. In the second experiment, the filtering policy achieving the best task performance in the first experiment was selected to compare with other filtering policies. The results of the first experiment indicate that the stability of state updates per second is a more important impact factor than Irregular Degree on the task performance. The results of the second experiment indicate that corresponding to different state updates per second, the filtering policies can achieve different task performance.
Bibliography:This work was supported by the Natural Science Foundation of Zhejiang Province, China (No. Y104199) and the Scientific Research Fund of Zhejiang Provincial Education Department, China (No. 20051020).
ISBN:9783540334231
3540334238
ISSN:0302-9743
1611-3349
DOI:10.1007/11736639_159