JPS6448171A - Japanese-language morpheme analyzer - Google Patents

Japanese-language morpheme analyzer

Info

Publication number
JPS6448171A
JPS6448171A JP62205677A JP20567787A JPS6448171A JP S6448171 A JPS6448171 A JP S6448171A JP 62205677 A JP62205677 A JP 62205677A JP 20567787 A JP20567787 A JP 20567787A JP S6448171 A JPS6448171 A JP S6448171A
Authority
JP
Japan
Prior art keywords
node
cost
value
paths
forecasted
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
JP62205677A
Other languages
Japanese (ja)
Other versions
JP2506809B2 (en
Inventor
Kenji Nagao
Yuji Sugano
Kenichi Ueda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62205677A priority Critical patent/JP2506809B2/en
Publication of JPS6448171A publication Critical patent/JPS6448171A/en
Application granted granted Critical
Publication of JP2506809B2 publication Critical patent/JP2506809B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Machine Translation (AREA)
  • Document Processing Apparatus (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE:To efficiently perform the processing without missing analysis of a correct solution by providing an evaluating means which calculates the evaluation value of a node in accordance with the cost of the path leading to generation of the node and the forecasted value of a minimum cost of paths from the node to a goal. CONSTITUTION:A dictionary is referred to segment an inputted solidly written Japanese sentence into words, and one or plural attributes accompanied with a word are collected as one node. Each of all segmented words is allowed to correspond to one node, and connections among nodes are taken as paths. A minimum value of the cost of paths from a node to the end of the sentence is forecasted by a forecasting means 7, and the evaluation value of the node is calculated in an evaluating means 4 in accordance with this forecasted value and the cost of the path leading to generation of the node, and the output range of this evaluation value is designated by an alpha-input means, and it is discriminated by a discriminating means 10 whether there is a node in this range or not to analyze morphemes without missing analysis of a correct solution.
JP62205677A 1987-08-19 1987-08-19 Japanese morphological analyzer Expired - Fee Related JP2506809B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62205677A JP2506809B2 (en) 1987-08-19 1987-08-19 Japanese morphological analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62205677A JP2506809B2 (en) 1987-08-19 1987-08-19 Japanese morphological analyzer

Publications (2)

Publication Number Publication Date
JPS6448171A true JPS6448171A (en) 1989-02-22
JP2506809B2 JP2506809B2 (en) 1996-06-12

Family

ID=16510865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62205677A Expired - Fee Related JP2506809B2 (en) 1987-08-19 1987-08-19 Japanese morphological analyzer

Country Status (1)

Country Link
JP (1) JP2506809B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035267A (en) * 1996-09-26 2000-03-07 Mitsubishi Denki Kabushiki Kaisha Interactive processing apparatus having natural language interfacing capability, utilizing goal frames, and judging action feasibility

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020234A (en) * 1983-07-15 1985-02-01 Fujitsu Ltd Japanese language morpheme analysis system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020234A (en) * 1983-07-15 1985-02-01 Fujitsu Ltd Japanese language morpheme analysis system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035267A (en) * 1996-09-26 2000-03-07 Mitsubishi Denki Kabushiki Kaisha Interactive processing apparatus having natural language interfacing capability, utilizing goal frames, and judging action feasibility

Also Published As

Publication number Publication date
JP2506809B2 (en) 1996-06-12

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