876 search results - page 59 / 176 » Evaluation of Clusterings - Metrics and Visual Support |
155
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SIGIR
2009
ACM
16 years 19 days ago
2009
ACM
We proposed and implemented a novel clustering algorithm called LAIR2, which has constant running time average for on-the-fly Scatter/Gather browsing [4]. Our experiments showed ...
187
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CLUSTER
2004
IEEE
15 years 10 months ago
2004
IEEE
A key challenge in supporting data-driven scientific applications is the storage and management of input and output data in a distributed environment. In this paper, we describe a...
167
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ETRA
2010
ACM
16 years 1 months ago
2010
ACM
Gaze visualizations represent an effective way for gaining fast insights into eye tracking data. Current approaches do not adequately support eye tracking studies for three-dimens...
277
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ICONFERENCE
2012
14 years 1 months ago
2012
When people use visualizations of conversational archives, they typically reflect on particular events, rather than patterns of activity over time. We explore whether this is a fu...
148
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INFOVIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Many clustering and layout techniques have been used for structuring and visualising complex data. This paper is inspired by a number of such contemporary techniques and presents ...