137
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JCDL
15 years 6 months ago
2010 ACM 
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
JCDL
15 years 6 months ago
2010 ACM
Converting a scanned document to a binary format (black and white) is a key step in the digitization process. While many existing binarization algorithms operate robustly for well...
115
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JCDL
15 years 6 months ago
2010 ACM 
The“wisdom of crowds”is accomplishing tasks that are cumbersome for individuals yet cannot be fully automated by means of specialized computer algorithms. One such task is the...
138
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JCDL
15 years 6 months ago
2010 ACM 
In recent years, the vast amount of digitally available content has lead to the creation of many topic-centered digital libraries. Also in the domain of chemistry more and more di...
124
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JCDL
15 years 3 months ago
2010 ACM
In search engines, ranking algorithms measure the importance and relevance of documents mainly based on the contents and relationships between documents. User attributes are usual...
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