JPS644864A - Sentence processor - Google Patents

Sentence processor

Info

Publication number
JPS644864A
JPS644864A JP62160625A JP16062587A JPS644864A JP S644864 A JPS644864 A JP S644864A JP 62160625 A JP62160625 A JP 62160625A JP 16062587 A JP16062587 A JP 16062587A JP S644864 A JPS644864 A JP S644864A
Authority
JP
Japan
Prior art keywords
feature
sentence
notation
heading
extracting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62160625A
Other languages
Japanese (ja)
Inventor
Shunichi Fukushima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP62160625A priority Critical patent/JPS644864A/en
Publication of JPS644864A publication Critical patent/JPS644864A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To discriminate a heading part with high accuracy by analyzing an inputted sentence by a sentence analyzing means, extracting a feature of a notation and a structure by a notation feature extracting means and a structure feature extracting means, and discriminating the heading from information of both the notation and the structure. CONSTITUTION:The titled processor is provided with a sentence analyzing means 3 for analyzing a sentence inputted from a sentence input means 1 by referring to a word dictionary, a sentence storage means 4 for storing the inputted sentence and a result of analysis by the sentence analyzing means 3, a notation feature extracting means 5 for extracting a feature on the notation of each sentence which has been stored, and a structure feature extracting means 6 for extracting a feature on the structure of each sentence which has been stored. Also, this processor is provided with a discrimination rule storage means 7 which has stored the feature on the notation or the feature on the structure of a sentence which becomes a heading, and a heading discriminating means 8 for discriminating the heading by comparing the feature extracted by the notation feature extracting means 5 and the feature extracted by the structure feature extracting means 6, with the feature stored in the discrimination rule storage means 7. In such a way, the heading part can be discriminated with high accuracy.
JP62160625A 1987-06-26 1987-06-26 Sentence processor Pending JPS644864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62160625A JPS644864A (en) 1987-06-26 1987-06-26 Sentence processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160625A JPS644864A (en) 1987-06-26 1987-06-26 Sentence processor

Publications (1)

Publication Number Publication Date
JPS644864A true JPS644864A (en) 1989-01-10

Family

ID=15718978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160625A Pending JPS644864A (en) 1987-06-26 1987-06-26 Sentence processor

Country Status (1)

Country Link
JP (1) JPS644864A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03252859A (en) * 1990-03-02 1991-11-12 Nippon Telegr & Teleph Corp <Ntt> Index automatic generation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03252859A (en) * 1990-03-02 1991-11-12 Nippon Telegr & Teleph Corp <Ntt> Index automatic generation device

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