Automatic method of generating feature probabilities for automat

Details Automatic method of generating feature probabilities for automat Automatic method of generating feature probabilities for automat

1995-06-28

1998-07-07

Hudspeth, David R.

Data processing: database and file management or data structures

Database design

Data structure types

707531, 707530, 704 1, 704 9, G06F 1721, G06F 1727

Patent

active

057783977

ABSTRACT:
A method of automatically generating feature probabilities that allow later automatic generation of document extracts. The computer system generates the probabilities by analyzing each document a document at a time. First, the computer system designates one of the documents as a selected document. Next, the computer system analyzes each sentence of the selected document to determine the value of the paragraph feature and the value of the uppercase feature. The computer system repeats this effort for each document of the document corpus. Afterward, the number of occurrences of each value of each feature is calculated and is used to calculate feature value probabilities for all of the features.

REFERENCES:
patent: 4965763 (1990-10-01), Zamora
patent: 5077668 (1991-12-01), Doi
patent: 5257186 (1993-10-01), Ukita et al.
patent: 5297027 (1994-03-01), Morimoto et al.
patent: 5325444 (1994-06-01), Cass et al.
patent: 5331556 (1994-07-01), Black, Jr. et al.
patent: 5384703 (1995-01-01), Withgott et al.
patent: 5384863 (1995-01-01), Huttenlocher et al.
patent: 5495349 (1996-02-01), Ikeda
patent: 5537586 (1996-07-01), Amran et al.
Cheong, T.L., and T.S. Lip. "A Statistical Approach to Automatic Text Extraction," Institute of Systems Science; Asian Library Journal, pp. 1-8.
Jones, R.L.. "AIDA the Artificially Intelligent Document Analyzer" McDonald, D. and J. Weckert ed. Libraries and Expert Systems. Proceedings of a Conference and Workshop, pp. 49-57; Jul. 1990, Riverina, Australia.
Jones, R.L.. and D. Corbett. "Automatic Document Content Analysis: The AIDA Project" Library Hi Tech, vol. 10, No. 1-2, pp. 111-117.
Luhn, H.P. "The Automatic Creation of Literature Abstracts" IBM Journal of Research and Development, vol 2, No. 2; pp. 159-162; 1958.
Luhn, H.P. "A Business Intelligence System" IBM Journal of Research and Development, vol 2, No. 4; pp. 314-319, 1958.
Paice, C.D. and P.A. Jones. "The Identification of Important Concepts in Highly Structured Technical Papers" ACM SIGIR Conference, Jun. 27, 1993. Pittsburgh, PA. pp. 69-78.
Julian Kupiec, Jan Pederson and Francine Chen, "A Trainable Document Summarizer", 18th. International ACM SIGIR Conference on Research and Development in Information Retrieval, Jul. 9-Jul.13, 1995, Seattle, Washington, pp. 68-73, XP000602689.
"Method of Automatic Extraction of Relevant Sentences from Texts", IBM Technical Disclosure Bulletin, vol. 33, No. 6A, Nov. 1990, New York, pp. 338-339, XP002015759.
William Black and Frances C. Johnson, "A Practical Evaluation of Two Rule-based Automatic Abstracting Techniques", Expert Systems For Information Management, vol. 1, No. 3, 1988, UK, pp. 159-177, XP002015761.
Chris D. Paice, "Constructing Literature Abstracts By Computer: Techniques and Prosepects", Information Processing and Management, vol. 26, No. 1 1990, UK, pp. 171-186, XP00605124.
European Search Report cited Nov. 8, 1996 for counterpart EPC application 96304777.4.

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