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» Predicting user satisfaction from subject satisfaction
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HRI
2006
ACM
15 years 5 months ago
Usability evaluation of an automated mission repair mechanism for mobile robot mission specification
This paper describes a usability study designed to assess ease of use, user satisfaction, and performance of a mobile robot mission specification system. The software under consid...
Lilia Moshkina, Yoichiro Endo, Ronald C. Arkin
68
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CHI
2009
ACM
15 years 11 months ago
Correlations among prototypical usability metrics: evidence for the construct of usability
Correlations between prototypical usability metrics from 90 distinct usability tests were strong when measured at the task-level (r between .44 and .60). Using test-level satisfac...
Jeff Sauro, James R. Lewis
JIS
2007
129views more  JIS 2007»
14 years 11 months ago
Employing log metrics to evaluate search behaviour and success: case study BBC search engine
Argues that metrics can be generated from search transactional Web logs that can help evaluate search engine effectiveness. Search logs from the BBC Website were analysed and metr...
Paul Huntington, David Nicholas, Hamid R. Jamali M...
WWW
2010
ACM
15 years 5 months ago
Actively predicting diverse search intent from user browsing behaviors
This paper is concerned with actively predicting search intent from user browsing behavior data. In recent years, great attention has been paid to predicting user search intent. H...
Zhicong Cheng, Bin Gao, Tie-Yan Liu
AAAI
1996
15 years 10 days ago
Planning to Gather Information
We describe Occam, a query planning algorithm that determines the best way to integrate data from dierent sources. As input, Occam takes a library of site descriptions and a user ...
Chung T. Kwok, Daniel S. Weld