11065 search results - page 2140 / 2213 » Education |
JCDL
2006
ACM
15 years 5 months ago
2006
ACM
When search results against digital libraries and web resources have limited metadata, augmenting them with meaningful and stable category information can enable better overviews ...
JCDL
2006
ACM
15 years 5 months ago
2006
ACM
Currently in document retrieval there are many algorithms each with different strengths and weakness. There is some difficulty, however, in evaluating the impact of the test quer...
112
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JCDL
2006
ACM
15 years 5 months ago
2006
ACM
In this paper we present a method of parsing unstructured textual records briefly describing a person and their direct relatives, which we use in the construction of a browsing t...
100
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JCDL
2006
ACM
15 years 5 months ago
2006
ACM
Biological studies rely heavily on large collections of species observations. All of these collections cannot be compiled by biology professionals alone. Skilled amateurs can assi...
114
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SACMAT
2006
ACM
15 years 5 months ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...