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Term-weighting approaches in automatic text retrieval
- INFORMATION PROCESSING AND MANAGEMENT
, 1988
"... The experimental evidence accumulated over the past 20 years indicates that text indexing systems based on the assignment of appropriately weighted single terms produce retrieval results that are superior to those obtainable with other more elaborate text representations. These results depend crucia ..."
Abstract
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Cited by 2159 (10 self)
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The experimental evidence accumulated over the past 20 years indicates that text indexing systems based on the assignment of appropriately weighted single terms produce retrieval results that are superior to those obtainable with other more elaborate text representations. These results depend
Video google: A text retrieval approach to object matching in videos
- In ICCV
, 2003
"... We describe an approach to object and scene retrieval which searches for and localizes all the occurrences of a user outlined object in a video. The object is represented by a set of viewpoint invariant region descriptors so that recognition can proceed successfully despite changes in viewpoint, ill ..."
Abstract
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Cited by 1621 (42 self)
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, illumination and partial occlusion. The temporal continuity of the video within a shot is used to track the regions in order to reject unstable regions and reduce the effects of noise in the descriptors. The analogy with text retrieval is in the implementation where matches on descriptors are pre
ON TEXT RETRIEVAL
, 2013
"... titles. This research investigated issues related to normalizing punctuation marks from a text retrieval perspective. A punctuated-centric approach was undertaken by exploring changes in meanings, whitespaces, words retrievability, and other issues related to normalizing punctuation marks. To invest ..."
Abstract
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titles. This research investigated issues related to normalizing punctuation marks from a text retrieval perspective. A punctuated-centric approach was undertaken by exploring changes in meanings, whitespaces, words retrievability, and other issues related to normalizing punctuation marks
“Text Retrieval and the Relational Model”
"... Text retrieval is the most important techniques uses in the Information technology/ information system. Text retrieval are use to retrieve text information form either the database or any text related articles; it is done by using appropriate powerful query languages that are available. There are di ..."
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Text retrieval is the most important techniques uses in the Information technology/ information system. Text retrieval are use to retrieve text information form either the database or any text related articles; it is done by using appropriate powerful query languages that are available
A survey of multilingual text retrieval
, 1996
"... This report reviews the present state of the art in selection of texts in one language based on queries in another, a problem we refer to as "multilingual" text retrieval. Present applications of multilingual text retrieval systems are limited by the cost and complexity of developing and u ..."
Abstract
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Cited by 73 (7 self)
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This report reviews the present state of the art in selection of texts in one language based on queries in another, a problem we refer to as "multilingual" text retrieval. Present applications of multilingual text retrieval systems are limited by the cost and complexity of developing
Text Retrieval: Theory and Practice
- In 12th IFIP World Computer Congress, volume I
, 1992
"... We present the state of the art of the main component of text retrieval systems: the searching engine. We outline the main lines of research and issues involved. We survey recently published results for text searching and we explore the gap between theoretical vs. practical algorithms. The main obse ..."
Abstract
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Cited by 54 (14 self)
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We present the state of the art of the main component of text retrieval systems: the searching engine. We outline the main lines of research and issues involved. We survey recently published results for text searching and we explore the gap between theoretical vs. practical algorithms. The main
Naive (Bayes) at Forty: The Independence Assumption in Information Retrieval
, 1998
"... The naive Bayes classifier, currently experiencing a renaissance in machine learning, has long been a core technique in information retrieval. We review some of the variations of naive Bayes models used for text retrieval and classification, focusing on the distributional assump- tions made abou ..."
Abstract
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Cited by 496 (1 self)
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The naive Bayes classifier, currently experiencing a renaissance in machine learning, has long been a core technique in information retrieval. We review some of the variations of naive Bayes models used for text retrieval and classification, focusing on the distributional assump- tions made
ADVANCES IN MULTILINGUAL TEXT RETRIEVAL
"... Multilingual text retrieval extends the basic mono-lingual detection task to include retrieving relevant doc-uments in languages other than the query language. The task therefore merges efforts in machine translation with ..."
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Multilingual text retrieval extends the basic mono-lingual detection task to include retrieving relevant doc-uments in languages other than the query language. The task therefore merges efforts in machine translation with
Simple, Proven Approaches to Text Retrieval
, 1997
"... This technical note describes straightforward techniques for document indexing and retrieval that have been solidly established through extensive testing and are easy to apply. They are useful for many different types of text material, are viable for very large files, and have the advantage that the ..."
Abstract
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Cited by 116 (3 self)
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This technical note describes straightforward techniques for document indexing and retrieval that have been solidly established through extensive testing and are easy to apply. They are useful for many different types of text material, are viable for very large files, and have the advantage
On Chinese Text Retrieval
"... In previous studies, Chinese text retrieval has often been dealt with on the character basis. This approach is not suited to deal with complex queries. We suggest that Chirmse text retrieval should work with words inslead of characters. The crucial problem is to segment originally continuous Chinese ..."
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In previous studies, Chinese text retrieval has often been dealt with on the character basis. This approach is not suited to deal with complex queries. We suggest that Chirmse text retrieval should work with words inslead of characters. The crucial problem is to segment originally continuous
Results 1 - 10
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406,140
