9129 search results - page 106 / 1826 » Performance measurement |
167
Voted
JCDL
2011
ACM
14 years 6 months ago
2011
ACM
We describe here a method for automatically identifying word sense variation in a dated collection of historical books in a large digital library. By leveraging a small set of kno...
205
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ADMA
2008
Springer
15 years 9 months ago
2008
Springer
In recent years, folksonomy becomes a hot topic in many research fields such as complex systems, information retrieval, and recommending systems. It is essential to study the seman...
108
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BNCOD
2008
15 years 4 months ago
2008
Abstract. k-Anonymisation is a technique for masking microdata in order to prevent individual identification. Besides preserving privacy, data anonymised by such a method must also...
131
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MLDM
2005
Springer
15 years 8 months ago
2005
Springer
We estimate the speed of texture change by measuring the spread of texture vectors in their feature space. This method allows us to robustly detect even very slow moving objects. B...
113
Voted
CN
1999
15 years 3 months ago
1999
Recent researchhas studied howto measurethe size of a searchengine, in terms of the number of pages indexed. In this paper, we consider a di erent measure for search engines, name...