JPH01112358A - Document processor - Google Patents

Document processor

Info

Publication number
JPH01112358A
JPH01112358A JP62269649A JP26964987A JPH01112358A JP H01112358 A JPH01112358 A JP H01112358A JP 62269649 A JP62269649 A JP 62269649A JP 26964987 A JP26964987 A JP 26964987A JP H01112358 A JPH01112358 A JP H01112358A
Authority
JP
Japan
Prior art keywords
document
knowledge
section
operator
documents
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
JP62269649A
Other languages
Japanese (ja)
Inventor
Masahiro Kawai
眞宏 河合
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 JP62269649A priority Critical patent/JPH01112358A/en
Publication of JPH01112358A publication Critical patent/JPH01112358A/en
Pending legal-status Critical Current

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  • Machine Translation (AREA)
  • Document Processing Apparatus (AREA)

Abstract

PURPOSE:To easily recognize the content of a document with a few of errors by storing knowledge in connection with the document, and answering to questions when questions and answers are requested after selecting the document based on the knowledge related to a selected document. CONSTITUTION:A document storage part 11 which stores a large number of documents in connection with the document, a knowledge base part 16 which makes the knowledge into groups and stores them, a knowledge selection part 17 which selects a knowledge group corresponding to a designated document from a knowledge base, and an interference processing part 18 with performs an inference processing by using selected knowledge are provided. The knowledge corresponding to the selected document is selected, and an inference is performed based on the knowledge, and the questions and answers with respect to the designated document are performed as having interaction with an operator. In such a way, it is possible to recognize the content of the document easily and rapidly and with a few of errors, and furthermore, to provide knowledge managing structure and a knowledge selection method recognizable for the operator by relating abstract knowledge to a concrete document.

Description

【発明の詳細な説明】 産業上の利用分野 本発明はテキストや画像などからなる文書の処理を行な
う文書処理装置に関する。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a document processing device that processes documents consisting of text, images, and the like.

従来の技術 従来の文書処理装置の構成図を第2図に示す。Conventional technology FIG. 2 shows a block diagram of a conventional document processing device.

この装置は、文書とその付属情報を対応づけて多数記憶
する文書記憶部1、文書を指定するための文書指定部2
、指定された文書を文書記憶部1から取りだし表示する
文書表示部3、指定された文書の付属情報を文書記憶部
1から取りだしその内容を表示する付属情報表示部4、
装置全体の動作を制御する制御部5を備え、指定された
文書の内容およびその付属情報を操作者に提示する。操
作者は、表示された内容をもとに当該文書の内容を把握
することができる。一般に付属情報は文書タイトル、作
成音名、作成日付、コメント、キーワードなどからなる
This device includes a document storage section 1 that stores a large number of documents and their attached information in association with each other, and a document specification section 2 that specifies documents.
, a document display section 3 that retrieves a designated document from the document storage section 1 and displays it; an attached information display section 4 that retrieves attached information of the designated document from the document storage section 1 and displays its contents;
The apparatus includes a control section 5 that controls the operation of the entire apparatus, and presents the contents of a specified document and its attached information to the operator. The operator can understand the content of the document based on the displayed content. Generally, the attached information consists of a document title, created note name, creation date, comments, keywords, etc.

発明が解決しようとする問題点 文書処理装置を用いて文書内容を把握する際、付属情報
のみにより文書を把握する場合は、操作者が文書の表わ
す内容を誤って把握する場合がある。なぜなら、文書登
録時の付属情報の設定誤りなどのためや、さらに、付属
情報としてキーワードなどの単語が指定されることが多
く関連のない文書同志に同様の付属情報が設定されるこ
とがあるためである。このため、操作者は文書すべてを
精読し手作業により真に意図にそった文書だけを選別す
る必要があり、−文書内の記述量が多い場合にはその内
容を把握するために多くの作業時間が必要であった。
Problems to be Solved by the Invention When grasping the content of a document using a document processing device, if the operator grasps the document based only on attached information, the operator may incorrectly grasp the content represented by the document. This is due to incorrect setting of attached information when registering the document, and also because words such as keywords are often specified as attached information, and similar attached information may be set for unrelated documents. It is. For this reason, operators must carefully read all documents and manually select only the documents that truly meet their intentions, and if there is a large amount of description in a document, a lot of work is required to understand its contents. Time was needed.

本発明は、かかる点に鑑み、指定した文書に関する質疑
応答を行なうことによって手作業による文書の内容把握
をする必要がなく、文書の内容把握を容易かつ少ない誤
りで行うことを可能とする文書処理装置を提供すること
を目的とする。
In view of this, the present invention provides a document processing method that eliminates the need to manually understand the contents of a document by conducting question-and-answer sessions regarding a specified document, and makes it possible to understand the contents of a document easily and with fewer errors. The purpose is to provide equipment.

問題点を解決するための手段 文書を知識と対応づけて多数記憶する文書記憶部と、文
書を指定する文書指定部と、知識をグループ化して記憶
する知識ベース部と、前記知識ベース内から指定された
文書に対応する知識グループを選択する知識選択部と、
選択された知識を用いて推論処理を行なう推論処理部と
、推論処理過程で生じる質問等を操作者に提示する出力
部と、質問に対する回答等の操作者からの入力を処理す
る入力部を具備した文書処理装置である。
Means for Solving Problems: A document storage unit that stores a large number of documents in association with knowledge; a document specification unit that specifies documents; a knowledge base unit that stores knowledge in groups; a knowledge selection unit that selects a knowledge group corresponding to the selected document;
Equipped with an inference processing section that performs inference processing using the selected knowledge, an output section that presents questions, etc. that arise during the inference processing process to the operator, and an input section that processes input from the operator such as answers to questions. This is a document processing device with a built-in design.

作用 本発明は前記した構成により、指定された文書に対応す
る知識を選択し、その知識にもとづいて推論を行ない、
操作者と対話しながら指定された文書に関する質疑応答
を行なう。
Operation The present invention has the above-described configuration, selects knowledge corresponding to a specified document, performs inference based on the knowledge,
Ask and answer questions about the specified document while interacting with the operator.

実施例 以下、本発明の一実施例を図面を用いて説明する。Example An embodiment of the present invention will be described below with reference to the drawings.

第1図において、11は文書記憶部で、文書、書誌情報
および文書に関する知識グループに対応した情報(以後
知識識別子という)を対として多数記憶している。書誌
情報としては文書タイトル、作成音名、複数のキーワー
ド等がある。また、これは磁気ディスク装置、光デイス
ク装置や光磁気ディスク装置などが用いられる。12は
文書検索部であらかじめ設定された検索条件にしたがっ
て条件を満たす文書を前記文書記憶部11から検索する
。13は文書指定部で、選択すべき文書を指定する情報
を指示する。14は文書選択情報記憶部で、選択された
文書を識別する情報、例えば、文書記憶部11内のアド
レス情報を記憶する。15は文書選択部で、前記文書選
択情報記憶部14に記憶されている内容に対応する文書
を前記文書記憶部11内から選択し、それらの文書ごと
に文書識別子、書誌情報および知識識別子を保持する。
In FIG. 1, reference numeral 11 denotes a document storage unit, which stores a large number of pairs of documents, bibliographic information, and information corresponding to knowledge groups related to documents (hereinafter referred to as knowledge identifiers). The bibliographic information includes a document title, a created note name, a plurality of keywords, etc. Furthermore, a magnetic disk device, an optical disk device, a magneto-optical disk device, etc. are used. A document search section 12 searches the document storage section 11 for documents that satisfy the search conditions set in advance. Reference numeral 13 denotes a document specifying section for specifying information specifying a document to be selected. Reference numeral 14 denotes a document selection information storage section that stores information for identifying a selected document, such as address information in the document storage section 11. Reference numeral 15 denotes a document selection section, which selects documents from the document storage section 11 that correspond to the contents stored in the document selection information storage section 14, and holds a document identifier, bibliographic information, and knowledge identifier for each of these documents. do.

16は知識ベース部で、知識をグループ化して多数記憶
している。知識ベース部16内の知識の表現は「もし・
・・ならば・・・である」という形式のプロダクション
ルールおよびそれらをグループ化した知識源とする。1
7は知識選択部で、前記文書選択部15によって得られ
た知識識別子にしたがって前記知識ベース16内の文書
に対応する知識グループを選択する。18は推論処理部
で、前記知識選択部17によって選択された知識と後述
する作業記憶部を用いて推論処理を行なう。19は作業
記憶部で、推論処理過程を記憶する。20は出力部で、
推論処理途中で発生する操作者に対する質問や推論の最
終結果等を出力する。21は入力部で、推論処理のため
の初期仮説や装置からの質問に対する操作者からの入力
等を処理する。20は制御部で、前記推論処理部18、
前記文書選択部15、前記出力部20および前記人力部
21を制御する。
Reference numeral 16 denotes a knowledge base section, which stores a large number of knowledge groups. The expression of knowledge in the knowledge base section 16 is
A production rule of the form "If... then..." and a knowledge source grouping them. 1
A knowledge selection section 7 selects a knowledge group corresponding to a document in the knowledge base 16 according to the knowledge identifier obtained by the document selection section 15. Reference numeral 18 denotes an inference processing unit that performs inference processing using the knowledge selected by the knowledge selection unit 17 and a working memory unit to be described later. 19 is a working memory unit that stores the inference processing process. 20 is the output section,
It outputs questions to the operator that occur during inference processing, final results of inference, etc. An input unit 21 processes initial hypotheses for inference processing, input from the operator in response to questions from the device, and the like. 20 is a control unit, the inference processing unit 18;
The document selection section 15, the output section 20, and the human power section 21 are controlled.

上述のように構成された本発明の文書処理装置の動作を
以下に説明する。
The operation of the document processing apparatus of the present invention configured as described above will be described below.

質疑応答動作 (1)操作者が本装置を用いて文書に関する質疑応答を
行なおうとし、文書指定部13を用いて対象文書を指示
するとともにその旨を装置に通知する。
Question-and-answer operation (1) The operator attempts to conduct a question-and-answer session regarding a document using this device, and uses the document specifying section 13 to specify a target document and notifies the device of this fact.

(2)制御部20は、対象文書の文書識別情報を算出し
、文書選択情報記憶部14に記憶させる。さらに、文書
選択部15に対して対象文書に関する情報を取り出すよ
うに指示する。
(2) The control unit 20 calculates document identification information of the target document and stores it in the document selection information storage unit 14. Furthermore, it instructs the document selection unit 15 to extract information regarding the target document.

(3)文書選択部15は、文書選択情報記憶部14内の
文書識別情報にしたがい、対象文書の書誌情報および知
識識別子を取りだした後、内部バッファ(図示せず)に
記憶する。さらに、知識選択部17に対応する知識を選
択するよう指示する。
(3) The document selection unit 15 retrieves the bibliographic information and knowledge identifier of the target document according to the document identification information in the document selection information storage unit 14, and then stores them in an internal buffer (not shown). Furthermore, it instructs the knowledge selection unit 17 to select the corresponding knowledge.

(4)知識選択部17は、文書選択部15内の内部バッ
ファに記憶されている知識識別子にしたがって知識ベー
ス部16内の対応する知識グループを取りだすとともに
それらを活性化する。
(4) The knowledge selection unit 17 extracts the corresponding knowledge groups in the knowledge base unit 16 according to the knowledge identifiers stored in the internal buffer in the document selection unit 15 and activates them.

(5)制御部22は、推論処理部18に質疑応答のため
の推論動作を行なうことを指示する。
(5) The control unit 22 instructs the inference processing unit 18 to perform an inference operation for question and answer.

(6)推論処理部18は、前記知識選択部17によって
活性化された知識を用いて推論し、下記(7)〜(10
)の手順を繰り返すことによって質疑応答を行なう。
(6) The inference processing unit 18 makes inferences using the knowledge activated by the knowledge selection unit 17, and performs the following (7) to (10).
) to conduct a question-and-answer session.

(7〉選択された知識にしたがって作業記憶19内に初
期仮説を登録する。
(7> Register the initial hypothesis in the working memory 19 according to the selected knowledge.

(8〉作業記憶部19内の内容に適用可能な規則を選択
し両者を照合し、照合可能なプロダクションルールの結
論部を適用して作業記憶部19の内容を更新する。
(8> Select a rule applicable to the content in the working storage unit 19, collate both, and update the content of the working storage unit 19 by applying the conclusion part of the collated production rule.

(9)推論過程において、操作者に対して質問を行なう
必要が生じた場合、出力部20に質問内容を提示すると
ともに操作者からの回答を待つ。
(9) In the inference process, when it becomes necessary to ask a question to the operator, the content of the question is presented to the output unit 20 and the answer from the operator is awaited.

(lO)入力部21は、操作者からの回答を読み、解釈
するとともに、その内容を作業記憶部19内に登録する
(lO) The input unit 21 reads and interprets the answer from the operator, and also registers the contents in the working memory unit 19.

(11)出力部20は、質疑応答により得られた最終結
果を操作者に提示する。
(11) The output unit 20 presents the final results obtained from the question and answer session to the operator.

(質疑応答動作おわり) 文書検索動作との連携動作 (1〉制御部22は、文書検索部12に文書検索を指示
する。
(End of Q&A operation) Cooperative operation with document search operation (1> The control unit 22 instructs the document search unit 12 to search for a document.

(2)文書検索部12は、あらかじめ設定されている検
索条件バッファ(図示せず)の内容にしたがって、当該
条件を満たす文書を文書記憶部11から検索する。
(2) The document search unit 12 searches the document storage unit 11 for a document that satisfies the preset search condition buffer (not shown).

(3)操作者は文書指定部13を用いて、検索文書の中
から対象となる文書を指定する。
(3) The operator uses the document specifying unit 13 to specify a target document from among the search documents.

く4〉 先に述べた質疑応答動作のうち(2)〜(11
)を行なうことにより検索文書のうちの指定した文書に
関する質疑応答を行なう。
4〉 Of the question and answer movements mentioned earlier, (2) to (11)
) to conduct a question and answer session regarding the specified document among the searched documents.

〈5)操作者は、質疑応答の結果出力をより、指定した
文書が操作者の意図した文書かどうかを判断する。
(5) The operator determines whether the specified document is the document intended by the operator based on the output of the question and answer results.

(文書検索動作との連携動作おわり) 上述のように本実施例においては、対象文書を指定して
質疑応答を指示すると、指定された文書に対応づけられ
た知識にもとづいて推論し、文書内容に関する質疑応答
ができるため文書の内容を容易に迅速にかつ少ない誤り
で把握することができる。さらに、抽象的な知識を具体
的な文書に対応づけることことにより、操作者にとって
わかりやすい知識管理構造および知識選択方法を提供す
ることができる。また、文書検索動作と質疑応答動作を
連携させることにより、付属情報として異なる意味あい
であるにもかかわらず同一の情報が付けられたためにい
もどの検索動作で検索された文書に対して、その内容の
把握お、よび区別を容易に行なうことができる。さらに
、いちとの検索動作で多数の文書が検索された場合には
それらの内容把握が迅速かつ容易に行なえるためその効
果はさらに大きい。
(End of linked operation with document search operation) As described above, in this embodiment, when a target document is specified and a question-and-answer session is instructed, inferences are made based on the knowledge associated with the specified document, and the content of the document is Since you can ask and answer questions about documents, you can understand the content of the document easily, quickly, and with fewer errors. Furthermore, by associating abstract knowledge with concrete documents, it is possible to provide a knowledge management structure and a knowledge selection method that are easy for the operator to understand. In addition, by linking the document search operation and the question-and-answer operation, it is possible to check the contents of documents retrieved using any search operation because the same information has been attached as attached information even though they have different meanings. can be easily understood and distinguished. Furthermore, when a large number of documents are retrieved in a single search operation, the contents can be quickly and easily grasped, which is even more effective.

なお、本実施例では、知識ベース部内の知識の表現とし
て例えば「もし・・・ならば・・・である」という形式
のプロダクションルールを、それらをグループ化したも
のとして知識源としたが、別の知識表現であり一つの概
念をひとまとまりにして記憶するフレームと、それらを
グループ化したフレームセットとしてもよい。また、本
実施例では、おもに文書検索時において文書に対する質
疑応答動作を行なうことを述べたが、文書編集時、文書
表示時、文書削除時などにおいて質疑応答動作を行なう
としてもよい。もちろん、単独で質疑応答動作を行なう
としてもよい。
In this example, production rules in the form of "If... then..." are grouped together as knowledge sources as expressions of knowledge in the knowledge base part. It may also be a frame that is a knowledge representation and stores one concept as a group, and a frame set that groups them. Further, in this embodiment, it has been described that the question and answer operation for a document is performed mainly when searching a document, but the question and answer operation may be performed when editing a document, displaying a document, deleting a document, etc. Of course, the question-and-answer session may be conducted independently.

発明の詳細 な説明したように本発明の文書処理装置によれば、文書
と対応づけて知識を記憶し、文書を選択し質疑応答を指
示すると選択された文書に対応づけられた知識にもとづ
いて質疑応答ができるため1文書の内容を容易に迅速に
かつ少ない誤りで把握することができる。さらに、抽象
的な知識を具体的な文書に対応づけろことにより、操作
者にとってわかりやすい知識管理構造および知識選択方
法を提供することができ、その実用的効果は大きい。
As described in detail, according to the document processing device of the present invention, knowledge is stored in association with a document, and when a document is selected and a question-and-answer session is instructed, the knowledge associated with the selected document is stored. Since questions and answers are possible, the content of a document can be easily and quickly understood with fewer errors. Furthermore, by associating abstract knowledge with concrete documents, it is possible to provide a knowledge management structure and a knowledge selection method that are easy for the operator to understand, which has great practical effects.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例の文書処理装置の構成図、第
2図は従来の文書処理装置の構成図である。 11・・・文書記憶部、12・・・文書検索部、15・
・・文書選択部、16・・・知識ベース部、17・・・
知識選択部、18・・・推論処理部、19・・・作業記
憶部、20・・・出力部、21・・・入力部。 代理人の氏名 弁理士 中尾敏男 ほか1名菓 2 図
FIG. 1 is a block diagram of a document processing apparatus according to an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional document processing apparatus. 11... Document storage section, 12... Document search section, 15.
...Document selection section, 16...Knowledge base section, 17...
Knowledge selection section, 18... Reasoning processing section, 19... Working storage section, 20... Output section, 21... Input section. Name of agent: Patent attorney Toshio Nakao and 1 other famous person 2 Illustrations

Claims (1)

【特許請求の範囲】[Claims] 文書を知識と対応づけて多数記憶する文書記憶部と、文
書を指定する文書指定部と、知識をグループ化して記憶
する知識ベース部と、この知識ベース内から指定された
文書に対応する知識グループを選択する知識選択部と、
選択された知識を用いて推論処理を行なう推論処理部と
、推論処理過程で生じる質問等を操作者に提示する出力
部と、質問に対する回答等の操作者からの入力を処理す
る入力部を具備し、指定された文書に対応する知識にも
とづき該当文書に関する質疑応答を行なうことを特徴と
する文書処理装置。
A document storage unit that stores a large number of documents in association with knowledge, a document specification unit that specifies documents, a knowledge base unit that stores knowledge in groups, and a knowledge group that corresponds to documents specified from within this knowledge base. a knowledge selection section that selects
Equipped with an inference processing section that performs inference processing using the selected knowledge, an output section that presents questions, etc. that arise during the inference processing process to the operator, and an input section that processes input from the operator such as answers to questions. A document processing device that performs a question-and-answer session regarding a specified document based on knowledge corresponding to the specified document.
JP62269649A 1987-10-26 1987-10-26 Document processor Pending JPH01112358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62269649A JPH01112358A (en) 1987-10-26 1987-10-26 Document processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62269649A JPH01112358A (en) 1987-10-26 1987-10-26 Document processor

Publications (1)

Publication Number Publication Date
JPH01112358A true JPH01112358A (en) 1989-05-01

Family

ID=17475289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62269649A Pending JPH01112358A (en) 1987-10-26 1987-10-26 Document processor

Country Status (1)

Country Link
JP (1) JPH01112358A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297132A (en) * 1986-10-29 1994-03-22 Dai Nippon Insatsu Kabushiki Kaisha Draw type optical recording medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297132A (en) * 1986-10-29 1994-03-22 Dai Nippon Insatsu Kabushiki Kaisha Draw type optical recording medium

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