1088 search results - page 55 / 218 » Knowledge map of information science |
159
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
159
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SEMWEB
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Ontology mapping has been recognised as an important approach to identifying similar information in heterogeneous ontologies. The Knowledge Organisation System Implicit M...
125
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ACM
1987
15 years 8 months ago
1987
Balanced codes have the property that no codeword is "contained" in another.This property makes balanced codes attractive for certain applications, such as the encoding ...
145
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
165
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BMCBI
2010
15 years 4 months ago
2010
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...