JP2957211B2 - Japanese document proofreading support device - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a Japanese document proofreading support device which is used in a document creation device such as a Japanese word processor or a desktop publishing device and has a function of pointing out the fluctuation of notation. It is.

[Conventional technology]

2. Description of the Related Art Conventionally, in a document creation device such as a Japanese word processor, a function of pointing out a fluctuation in notation is sometimes used as one of proofreading support functions of a document. Here, the fluctuation of the notation means a variation of a plurality of notations recognized in Japanese notation for words having the same meaning. For example, "handling", "handling", "handling", etc. all refer to the same word, despite the different notations. When one document is created for a long time or by a plurality of persons, various notations may occur in the same document. However, it is preferable that the notation of the same word be unified in one document. For this reason, a proofreading support device having a function of indicating the fluctuation of the notation and prompting the creator of the document to correct the fluctuation of the notation is used.

Such a function of pointing out the deviation of the notation in the conventional proofreading support apparatus is realized using the result of the morphological analysis processing. In other words, all the variations of the notation as shown in Table 1 are registered in the heading of the morphological analysis dictionary, and the fact that the word is a derivative notation of a specific word is recorded in each of those items in the dictionary.

A single standard notation is recorded for headwords in which the notation is distorted in this way, and when analyzing a morpheme, if the headword matches the headword and it differs from the standard notation, it is determined that the notation is distorted. I try to point out.

[Problems to be solved by the invention]

However, according to such a conventional apparatus that supports the correction by pointing out the fluctuation of the notation, the dictionary becomes more complicated as the level becomes higher. Since the fluctuations of various notations are comprehensively recorded as dictionary headings, the capacity of the dictionary increases.
Therefore, in order to realize such a function, there is a disadvantage that hardware becomes complicated and the price of the document creation apparatus increases.

SUMMARY OF THE INVENTION The present invention has been made in view of such a problem of a conventional document creation device, and has as its technical object to be able to detect and indicate a fluctuation in notation based on only text information.

[Means for solving the problem]

As shown in FIG. 1, the present invention provides a text storage means 1 for holding a text to be proofread, a character type determination means 2 for determining the type of a character read from the text storage means, and a determination by a character type determination means. A character type change position recognizing means 3 for recognizing a character type change position indicating a change position from a character excluding kanji to a kanji based on the output, and a character at the character type change position recognized by the character type change position recognizing means. A character type change position storage means 4 for storing a predetermined number of partial character strings, and characters other than Chinese characters are deleted from the original notation partial character strings stored by the character type change position storage means, and the characters are converted to a predetermined number of character strings. A pair of different notation candidates having the same reduced form but different original notations based on the original notation stored in the type change position storage means and the original notation held in the character type change position storage means; Notation to extract It is characterized in that it has an information extraction means 6.

[Action]

According to the present invention having such features, the text is sequentially read from the text storage means, the character type is determined, the change position from the character other than the kanji to the kanji is recognized, and a predetermined number of portions starting from the character are recognized. The character string is registered as the original notation. Then, non-Kanji characters such as hiragana are deleted from the character string and reduced processing is performed, and a different writing candidate of a set having the same reduced form and a different character string of the original notation is extracted by the writing-shaking information extracting means to indicate the writing fluctuation. I am trying to do it.

〔Example〕

FIG. 1 is a block diagram showing the overall configuration of a Japanese word processor including a Japanese document proofreading support device according to one embodiment of the present invention. The word processor having the Japanese proofreading support function is connected to a control unit 11, a memory 12 for storing the control program, an input device 13 such as a keyboard, a display device 14 such as a CRT, and a printer 15. Here, the memory 15 is formed with areas constituting the text storage means 1 and the character type change position storage means 4 for holding Japanese text input by a Japanese word processor or the like.

Next, the operation of this embodiment will be described with reference to a flowchart. First, when the operation of pointing out the fluctuation of the notation is started, the process proceeds to step 21 where the input text stored in the text storage means 1 is sequentially read one by one from the beginning.
Then, the process proceeds to step 22 to perform a character type determination process. This character type is determined for a given character in hiragana, katakana,
It determines the character type such as kanji, numbers, and alphabets. Then, proceeding to step 23, the character is scanned one character at a time according to the character type of the text.
For example, it is checked whether a kanji has been changed from hiragana, katakana, the alphabet and the like. If there is no change, it is checked in step 25 whether all the text has been read. If the reading of the text has not been completed, the process returns to step 21 to repeat the same processing. If there is a change in the character type, the process proceeds to step 24 to store the character type change position in the memory. Then, the process proceeds to step 25 to check whether reading of the stored text has been completed. If the reading has not been completed, the process returns to step 21 to repeat the same processing. If the reading has been completed, the process proceeds to step 26 to register a different notation candidate. Registration of alternative notation candidates is step 24
This is performed by storing a predetermined number of partial character strings starting from the character of the character type change position recognized in the above, for example, a character string of the original notation of four characters in a record of a different notation candidate in the character type change position storage means 4. When the registration of the original notation has been completed for all the character type change positions, the process proceeds to step 27 to read out the registered alternative notation candidates, and proceeds to step 28 to delete non-Kanji characters from the alternative notation candidates.

For example, in the following text, the underlined character is the character at the character type change position, and the part stored as the candidate for a different notation is four characters from the character.

Then, the process proceeds to step 29 to register a reduced form for each of the different notation candidates. Here, the degenerate form refers to two remaining kanji characters obtained by deleting characters other than kanji from the original notation. Then, the original notation from the character type change position of the above-mentioned sentence and its reduced form are registered. Here, the expression of the character type change position is indicated by the position of the character that appears in the document. The position expression can be expressed not only by the number of characters in the document but also by pages, lines, columns, and the like. An example of the original form and the reduced form in the above sentence are shown in Table 2 below.

Here, each record stored in the character type change position, that is, each row of Table 2 is called a different notation candidate for convenience. Then, the process proceeds to step 30, where the different notation candidates are sorted by the first character. This is a process of rearranging the records of the different notation candidates for each character having the same leading character. When this is done, the process proceeds to step 31 to recognize the notation fluctuation information. Recognition of the spelling of the notation is set such that among the different spelling candidates stored in the character type change position storage means 4, the different spelling candidates having the same degenerate form and different original notations have a skewed notation. In this way, the information of the fluctuation of the notation is recognized. For example, in Table 2 described above, there is no alternative notation candidate with the same degenerate form but different original notation,
The relationship of the notation fluctuation is not recognized.

Next, a description will be given of the recognition of the swaying information using another example. For example, if "tori" is the character at the character type change position,
Assume that the following clauses existed in the original text.

Argue, argue, pick up, pick up, handle, handle, but collect, collect, assemble,
Arranging, arranging, arranging, hurrying, hurrying, arresting, arresting, arresting, arresting, arranging, arranging, arranging, arranging, arranging, arranging, arranging, such a substring If there is, the data of the original notation and the reduced form of the character type change position storage means 4 are respectively shown in the following Table 3.

Therefore, based on the original notation and the degenerated form, candidates of the notation fluctuation are extracted as described below under the above-described conditions.

Here, the control unit 11 achieves the function of the character type determining means 2 for determining the character type stored in the text storage means 1 in steps 21 and 22, and the character is determined by the character type determined in steps 23 and 24. The function of the character type change position recognizing means 3 for recognizing the type change position is achieved. Further, the control unit 11 achieves the function of the reduced form acquiring means 5 for acquiring the reduced form based on the different notation candidates in steps 27 to 29. Further, the function of the notation fluctuation information extracting means 6 for extracting the fluctuation of the notation based on the original notation and the reduced form stored in the character type change position storage means 4 in step 31 is achieved.

The extracted swaying information of the notation can be promptly corrected during the creation of the document by displaying it on the display device 14 as it is, and the correction process is performed so as to unify to a predetermined notation method or a notation with a high appearance frequency. It may be performed.

〔The invention's effect〕

Therefore, according to the present invention, it is possible to obtain an effect that a large-capacity dictionary is not required, morphological analysis is not required, and the present invention can be easily applied to a low-cost word processor or the like.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of an embodiment of a word processor to which the present invention is applied, and FIG. 2 is a flowchart showing a process for realizing the notational fluctuation. 1 ... text storage means, 2 ... character type determination means, 3 ...
Character type change position recognition means, 4... Character type change position storage means,
5 ... degenerate form obtaining means, 6 ... notation fluctuation information extracting means.

Claims (1)

(57) [Claims] 1. A text storage means for holding a text to be proofread, a character type determination means for determining a type of a character read from the text storage means, and a kanji character is excluded based on a determination output by the character type determination means. Character type change position recognizing means for recognizing a character type change position indicating a change position from a character to a kanji; and a predetermined number of partial character strings starting from the character of the character type change position recognized by the character type change position recognizing means Character type change position storage means for storing characters other than Chinese characters from the partial character string of the original notation stored by the character type change position storage means, and storing the character type change position storage means as a predetermined number of character strings And a notation for extracting a pair of different notation candidates having the same reduced form but different original notations based on the original notation held in the character type change position storage means and the reduced form. Re Japanese document proofreading support apparatus and having an information extraction means.