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Proceedings of the ACM 1980 annual conference on - ACM 80, 1980
In information retrieval and text processing systems the search requests and stored information items are normally represented by sets of content identifiers, known as keywords or index terms. The choice of effective indexing products designed accurately to reflect document content is by far the most crucial task in retrieval.
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In information retrieval and text processing systems the search requests and stored information items are normally represented by sets of content identifiers, known as keywords or index terms. The choice of effective indexing products designed accurately to reflect document content is by far the most crucial task in retrieval.
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Automatic indexing of software artifacts
Proceedings of 1994 3rd International Conference on Software Reuse, 2002This paper describes the classification mechanism of ROSA, a software reuse system based on the processing of the natural language descriptions of software artifacts. The system supports the automatic indexing of components by acquiring lexical, syntactic and semantic information from software descriptions.
M. R. Girardi, Bertrand Ibrahim
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Proceedings of the ACM '81 conference on - ACM 81, 1981
One of the first projects in computer analysis of natural language was to devise procedures for representing the subject content of a document by a few text-derived terms, a process called automatic indexing. Although many developments have taken place over the years, the essential techniques of automatic indexing continue to focus on answering three ...
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One of the first projects in computer analysis of natural language was to devise procedures for representing the subject content of a document by a few text-derived terms, a process called automatic indexing. Although many developments have taken place over the years, the essential techniques of automatic indexing continue to focus on answering three ...
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ACM SIGIR Forum, 1982
SIGIR, from its very onset in the early 1960's, has been concerned with the development of automatic information retrieval systems and with improving the effectiveness of automatic indexing. Automatic indexing is a subsystem, or component, of an automatic information retrieval system.
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SIGIR, from its very onset in the early 1960's, has been concerned with the development of automatic information retrieval systems and with improving the effectiveness of automatic indexing. Automatic indexing is a subsystem, or component, of an automatic information retrieval system.
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Proceedings of the VLDB Endowment
Indexes are one of the important access structures that help improve database performance. This paper provides a methodology to automate the entire lifecycle of index creation and management with continuous index tuning based on changing data and workload.
Sunil Chakkappen +8 more
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Indexes are one of the important access structures that help improve database performance. This paper provides a methodology to automate the entire lifecycle of index creation and management with continuous index tuning based on changing data and workload.
Sunil Chakkappen +8 more
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Automatic versus manual indexing
Information Processing & Management, 1977Abstract A comparative evaluation has been carried out on the Philips “DIRECT” and the British “INSPEC” retrieval system. DIRECT is based on automatic indexing whereas INSPEC uses manual subject indexing. Two queries were submitted to both systems, using the same data base. The results are expressed in terms of recall and precision.
W. A. van der Meulen +1 more
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A blueprint for automatic indexing
ACM SIGIR Forum, 1981This note summarizes some of the currently available insights in automatic indexing. The emphasis is on aspects that are expected to be useful in practical automatic indexing applications. The discussion is necessarily cursory, but the references will lead interested readers to a deeper treatment of the indexing problem.
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