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183
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ICDAR
1999
IEEE
15 years 10 months ago
1999
IEEE
This paper describes features and methods for document image comparison and classification at the spatial layout level. The methods are useful for visual similarity based document...
187
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LKR
2008
15 years 7 months ago
2008
Abstract. Extensive work has been done in recent years on automatically grouping words into categories. For example, {Wednesday, Monday, Tuesday} could be grouped into a `days of w...
156
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FLAIRS
2000
15 years 7 months ago
2000
Traditional benchmarking methods for information retrieval (IR) are based on experimental performance evaluation. Although the metrics precision and recall can measure the perform...
165
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
178
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
In many retrieval tasks, one important goal involves retrieving a diverse set of results (e.g., documents covering a wide range of topics for a search query). First of all, this r...