9162 search results - page 181 / 1833 » System and User Data Complexity |
141
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SPIRE
1999
Springer
15 years 7 months ago
1999
Springer
In this paper, we propose an innovative approach to extracting semi-structured data from Web sources. The idea is to collect a couple of example objects from the user and to use t...
122
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AVI
2008
15 years 5 months ago
2008
In this paper, we describe a user study aimed at evaluating the effectiveness of two different data visualization techniques developed for describing complex environmental changes...
145
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VISUALIZATION
1999
IEEE
15 years 7 months ago
1999
IEEE
Our ability to accumulate large, complex (multivariate) data sets has far exceeded our ability to effectively process them in search of patterns, anomalies, and other interesting ...
114
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HT
2007
ACM
15 years 5 months ago
2007
ACM
In this paper, we analyse web log data from user trials of the WHURLE-LS adaptive educational hypermedia (AEH) system from a behavioural perspective. This system allows users to s...
230
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GIS
2004
ACM
16 years 4 months ago
2004
ACM
Modern database applications including computer-aided design, multimedia information systems, medical imaging, molecular biology, or geographical information systems impose new re...