JPS6429972A - System and device for prediction of subject - Google Patents

System and device for prediction of subject

Info

Publication number
JPS6429972A
JPS6429972A JP62186009A JP18600987A JPS6429972A JP S6429972 A JPS6429972 A JP S6429972A JP 62186009 A JP62186009 A JP 62186009A JP 18600987 A JP18600987 A JP 18600987A JP S6429972 A JPS6429972 A JP S6429972A
Authority
JP
Japan
Prior art keywords
subject
text
word
predicted
candidate
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.)
Granted
Application number
JP62186009A
Other languages
Japanese (ja)
Other versions
JPH0634207B2 (en
Inventor
Hideo Shimazu
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 JP62186009A priority Critical patent/JPH0634207B2/en
Publication of JPS6429972A publication Critical patent/JPS6429972A/en
Publication of JPH0634207B2 publication Critical patent/JPH0634207B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Machine Translation (AREA)

Abstract

PURPOSE:To analyze the content of a text based on prediction, by analyzing an inputted text by using the grammatical rule of a targeted language, predicting the subject of the text from a word possible to regulate the subject, and predicting the subject predicted from the largest number of words as the subject of the inputted text. CONSTITUTION:The titled device is provided with a subject dictionary 1 in which the candidate of the subject predicted from each word is registered in every word unit, and a subject indicating word segmentation part 2 which analyzes the inputted text grammatically and extracts the word to become the main constituent of the input text. At a subject selection part 3, the subject dictionary 1 is referred, and when no subject candidate to be predicted exists in every word unit extracted at the subject indicating word segmentation part 2, no operation is performed, and when it exists, it is taken out, and the number of taking out is held at every taken out subject candidate, and when the taking out and the counting of the number of appearance are completed, the subject candidate having the largest number of appearance out of taken out subject candidates is outputted as the subject of the inputted text. In such a way, the subject of a supplied text can be predicted.
JP62186009A 1987-07-24 1987-07-24 Topic prediction device Expired - Lifetime JPH0634207B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62186009A JPH0634207B2 (en) 1987-07-24 1987-07-24 Topic prediction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62186009A JPH0634207B2 (en) 1987-07-24 1987-07-24 Topic prediction device

Publications (2)

Publication Number Publication Date
JPS6429972A true JPS6429972A (en) 1989-01-31
JPH0634207B2 JPH0634207B2 (en) 1994-05-02

Family

ID=16180775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62186009A Expired - Lifetime JPH0634207B2 (en) 1987-07-24 1987-07-24 Topic prediction device

Country Status (1)

Country Link
JP (1) JPH0634207B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08512148A (en) * 1994-04-18 1996-12-17 ボルト ベラネク アンド ニューマン インク. Topic discriminator
JP2020074144A (en) * 2017-06-01 2020-05-14 株式会社インタラクティブソリューションズ Search document information storing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08512148A (en) * 1994-04-18 1996-12-17 ボルト ベラネク アンド ニューマン インク. Topic discriminator
JP2020074144A (en) * 2017-06-01 2020-05-14 株式会社インタラクティブソリューションズ Search document information storing apparatus
JP2020119590A (en) * 2017-06-01 2020-08-06 株式会社インタラクティブソリューションズ Searching document information storage device

Also Published As

Publication number Publication date
JPH0634207B2 (en) 1994-05-02

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