JP2016186709A - Document creation supporting apparatus, program, and document creation supporting method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a technology of supporting creation of a formal sentence from an input abbreviated sentence.SOLUTION: A document creation supporting apparatus 1 stores a template including wildcard nouns which are the second and subsequent nouns appearing in a sentence, in association with the number of nouns appearing in the sentence and a first noun appearing first in the sentence. When an abbreviated sentence formed by omitting parts of speech other than nouns and connecting a plurality of nouns is input from a wireless communication terminal 2, morphological analysis is applied to the abbreviated sentence, to decompose the abbreviated sentence into a plurality of nouns, thereby identifying the number of nouns in the abbreviated sentence and the fist noun appearing first in the abbreviated sentence. The template registered in advance in association with the identified number of nouns and the first noun is searched for. The searched template is output to the wireless communication terminal 2 as a formal sentence candidate.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a document creation support technique, and more particularly to a technique for supporting creation of a formal sentence from an input abbreviation.

  Patent Document 1 discloses a character input device that supports a user's character input by searching for a character string that has already been input and predicting and displaying subsequent character candidates of the character string that the user is currently inputting. ing. This character input device can follow a character key group that accepts character input from a user, a selection key that allows the user to select a subsequent character candidate, a database that stores a character string that has already been input, and a character string that is currently being input. A predicting unit that predicts a simple character string, a processing unit that processes characters and the like input from a character key group, and a display unit that displays a succeedable character string predicted by the predicting unit.

JP-A-9-1114817

  In workplaces such as the medical industry, the construction industry, and the manufacturing industry, abbreviated sentences in which only parts of nouns are connected may be used in order to speed up communication between related parties. Here, if such an abbreviated sentence is directly recorded as an exchange between related parties for verification by a third party, the third party may not understand the content. Therefore, it is desirable to record the exchange between related parties in a formal sentence including parts of speech other than nouns. However, the character input device described in Patent Document 1 does not take this point into consideration.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a technique for supporting creation of a formal sentence from an abbreviated sentence that has been input.

  In order to solve the above-described problem, in the present invention, a template sentence in which nouns appearing in the second and subsequent nouns appearing in a sentence are used as wildcards, the number of nouns appearing in the sentence and the number of nouns appearing in the sentence are reduced. It is registered in advance in association with the first noun that is the second noun. If a part of speech other than a noun is omitted and an abbreviated sentence composed of a plurality of nouns is input, a morphological analysis is performed on the abbreviated sentence, and the abbreviated sentence is decomposed into a plurality of nouns. The number of nouns in the abbreviation and the first noun that is the first noun appearing in the abbreviation are specified. Then, a template sentence registered in advance in association with the specified number of nouns and the first noun is searched, and the searched template sentence is output as a formal sentence candidate.

For example, the present invention is a document creation support device that supports the creation of a formal sentence including parts of speech other than nouns, using abbreviations in which parts of speech other than nouns are omitted and a plurality of nouns are connected.
Among the nouns that appear in the sentence, the template sentence with the second and later nouns appearing as wild cards appears first in the sentence as the number of nouns in the sentence and the first noun of the sentence. A template sentence storage means stored in association with a noun
Abbreviated sentence input means for receiving input of the abbreviated sentence;
Morphological analysis is performed on the abbreviated sentence input to the abbreviated sentence input means, and the abbreviated sentence is decomposed into noun units;
The number of nouns of the abbreviated sentence decomposed into noun units by the morphological analyzer and the first noun of the abbreviated sentence are associated with the first noun that appears in the abbreviated sentence and stored in the template sentence storage means A template sentence search means for searching a template sentence that is
And formal sentence candidate output means for outputting the template sentence searched by the template sentence search means as a formal sentence candidate.

  In the present invention, parts of speech other than nouns are omitted, an abbreviated sentence composed of a plurality of nouns connected is decomposed into a plurality of nouns, and the number of nouns in this abbreviated sentence and the first noun are registered in advance. A template sentence with a wild card as a noun other than the first appearing noun in the sentence is searched, and the searched template sentence is output as a formal sentence candidate. For this reason, it is possible to create a formal sentence including part of speech other than a noun by sequentially replacing each wild card of the formal sentence candidate with each noun after the second noun of the abbreviated sentence. Therefore, according to the present invention, it is possible to support creation of a formal sentence from an inputted abbreviated sentence.

FIG. 1 is a schematic configuration diagram of a document creation support system according to an embodiment of the present invention. FIG. 2 is a sequence diagram for explaining an operation example of the document creation support system according to the embodiment of the present invention. FIG. 3 is a schematic configuration diagram of the document creation support apparatus 1. FIG. 4 is a diagram schematically illustrating an example of registered contents in the template sentence storage unit 101. FIG. 5 is a flowchart for explaining the operation of the document creation support apparatus 1.

  An embodiment of the present invention will be described below.

  FIG. 1 is a schematic configuration diagram of a document creation support system according to the present embodiment.

  As shown in the figure, the document creation support system according to the present embodiment includes a document creation support apparatus 1 connected to a LAN 3 and a wireless communication terminal 2 connected to the LAN 3 via a wireless access point 4. It is configured. The document creation support apparatus 1 assists the user of the wireless communication terminal 2 in creating a document.

  FIG. 2 is a sequence diagram for explaining an operation example of the document creation support system according to the present embodiment. Here, among nouns appearing in character strings such as abbreviated sentences, template sentences, formal sentences, the first noun appears as the first noun, and the second noun appears as the second noun.

  First, when the wireless communication terminal 2 receives from the user an input of an abbreviation composed of a part of speech other than a noun omitted and a plurality of nouns connected together (S100), a formal sentence candidate request including the abbreviation is documented. It transmits to the creation support apparatus 1 (S101).

  Upon receiving the formal sentence candidate request from the wireless communication terminal 2, the document creation support apparatus 1 performs morphological analysis on the abbreviated sentence included in the formal sentence candidate request, decomposes the abbreviated sentence into noun units, and omits it. Each noun constituting the sentence, the number of nouns, and the noun type of the second noun (specifically, whether or not it is a numeral) are specified (S102).

  Next, the document creation support apparatus 1 searches the template sentence using the analysis result of the abbreviated sentence by the morphological analysis, and determines a formal sentence candidate (S103). Specifically, the document creation support apparatus 1 requests a template sentence in which each noun other than the first noun is treated as a noun-treated wild card to the number of nouns appearing in the sentence, the first noun, and the second noun. Stored in correspondence with the type of noun to be used (specifically, whether it is a numeral or not) and the record of adoption in a formal sentence. Then, the document creation support device 1 searches the model sentence associated with the number of abbreviated sentences and the first noun decomposed into noun units by morphological analysis, and determines the searched model sentence as a formal sentence candidate. To do. Here, when there are a plurality of searched template sentences, one or more templates associated with the noun type of the second noun of the abbreviated sentence decomposed into noun units by morphological analysis from these searched sentences. Search for more sentences. Further, one or more searched template sentences are determined as formal sentence candidates.

  Next, the document creation support device 1 sequentially replaces each wild card of the template sentence determined as the formal sentence candidate with each noun after the second noun of the abbreviated sentence decomposed into noun units by morphological analysis ( S104). Then, the document creation support apparatus 1 generates a formal sentence candidate notification including a formal sentence candidate and an employment record associated with the formal sentence candidate. Then, this formal sentence candidate notification is transmitted to the wireless communication terminal 2 (S105).

  Next, when receiving the formal sentence candidate notification from the document creation support apparatus 1, the wireless communication terminal 2 displays the formal sentence candidates included in the formal sentence candidate notification (S106). Here, when the formal sentence candidate notification includes a plurality of formal sentence candidates, these formal sentence candidates are displayed in the descending order of the employment records associated with each formal sentence candidate notification.

  Then, when the wireless communication terminal 2 accepts an operation for selecting a formal sentence candidate from the user (S107), the selected formal sentence candidate is confirmed and displayed as a formal sentence including parts of speech other than nouns (S108). In addition, the wireless communication terminal 2 transmits a formal text adoption notification accompanied with designation of a formal text candidate adopted for the formal text (formal text candidate ID) to the document creation support apparatus 1 (S109).

  When the document creation support apparatus 1 receives the formal sentence adoption notification from the wireless communication terminal 2, the document creation support apparatus 1 sets one adoption record value associated with the template sentence (formal sentence candidate) specified in the formal sentence adoption notification. Update by increasing (S110).

  Next, details of the document creation support apparatus 1 will be described. Since the wireless communication terminal 2 can use an existing device, detailed description thereof is omitted.

  FIG. 3 is a schematic configuration diagram of the document creation support apparatus 1.

  As illustrated, the document creation support apparatus 1 includes a LAN interface unit 100, a template sentence storage unit 101, a formal sentence candidate request reception unit 102, a morpheme analysis unit 103, a template sentence search unit 104, and a replacement processing unit. 105, a formal sentence candidate notification transmission unit 106, a formal sentence adoption notification reception unit 107, and an employment record update unit 108.

  The LAN interface unit 100 is an interface for connecting to the wireless communication terminal 2 via the LAN 3.

  The template sentence storage unit 101 stores information related to a template sentence that can be used to create a formal sentence. As described above, the template sentence is a sentence in which nouns other than the first noun (nouns appearing second and later among the nouns appearing in the sentence) are represented by a noun-treated wild card “*”.

  FIG. 4 is a diagram schematically illustrating an example of registered contents in the template sentence storage unit 101. As shown in the figure, the template sentence storage unit 101 stores a record 1010 for each template sentence. The record 1010 includes a field 1011 in which an ID for identifying a template sentence is registered, a field 1012 in which the number of nouns appearing in the template sentence (that is, the number of wildcards + 1), and a first noun of the template sentence. And a field 1014 in which a noun type (specifically, whether it is a numeral or not) required for a noun (second noun of the template sentence) to be replaced with the first wild card of the template sentence is registered. And a field 1015 in which the record of adoption of the template sentence to the formal sentence (the number of times of adoption) is registered, and a field 1016 in which the template sentence is registered.

  The formal sentence candidate request receiving unit 102 receives, from the wireless communication terminal 2 via the LAN interface unit 100, a formal sentence candidate request including an abbreviated sentence in which parts of speech other than nouns are omitted and a plurality of nouns are connected. To do.

  The morpheme analysis unit 103 performs morpheme analysis on the abbreviated sentence received by the formal sentence candidate request reception unit 102, and decomposes the abbreviated sentence into noun units.

  The template sentence search unit 104 uses the analysis result of the abbreviated sentence by the morpheme analysis unit 103 to perform a search process of the template sentence that should be an official sentence candidate for the template sentence storage unit 101.

  The replacement processing unit 105 sequentially converts each wild card in the formal sentence candidate (model sentence) received from the template sentence searching unit 104 to each of the second and subsequent nouns of the abbreviated sentence decomposed into noun units by the morphological analysis unit 103. Replace with a noun.

  The formal sentence candidate notification transmission unit 106 includes a formal sentence candidate in which each wild card is replaced by each noun after the second noun of the abbreviated sentence by the replacement processing unit 105, and the ID and adoption record of the formal sentence candidate. Generate a formal sentence candidate notification. Then, this formal sentence candidate notification is transmitted to the wireless communication terminal 2 via the LAN interface unit 100.

  The formal text adoption notification receiving unit 107 receives a formal text adoption notification including the ID of the formal text candidate adopted for the formal text from the wireless communication terminal 2 via the LAN interface unit 100.

  The recruitment record update unit 108 refers to the template sentence storage unit 101 and updates the recruitment record registered in the field 1015 of the record 1010 specified by the formal sentence adoption notification received by the formal sentence adoption notification reception unit 107.

  FIG. 5 is a flowchart for explaining the operation of the document creation support apparatus 1. This flow is started when the document creation support apparatus 1 is turned on and the document creation support apparatus 1 shifts to a state in which it can communicate with the wireless communication terminal 2.

  First, when the formal sentence candidate request receiving unit 102 receives a formal sentence candidate request from the wireless communication terminal 2 via the LAN interface unit 100 (YES in S200), the abbreviated sentence included in the formal sentence candidate request is converted into a morpheme. The data is passed to the analysis unit 103.

  In response to this, the morpheme analyzing unit 103 performs morpheme analysis on the abbreviated sentence received from the formal sentence candidate request receiving unit 102, and decomposes the abbreviated sentence into noun units. Then, each noun constituting the abbreviated sentence, the number of the nouns, and the noun type of the second noun of the abbreviated sentence (specifically, whether or not it is a numeral) are specified (S201). For example, when the abbreviated sentence is “main meal 3”, each noun “main meal”, “3” and the number of nouns “2” constituting the abbreviated sentence are specified, and the second noun “3” of the abbreviated sentence is specified. The noun type “numerical” is specified. Alternatively, when the abbreviated sentence is “main meal bread”, each noun “main meal”, “bread” and the number of nouns “2” constituting the abbreviated sentence are specified, and the second noun “bread” of this abbreviated sentence is specified. The noun type “other than number” is specified. Then, the morpheme analysis unit 103 passes the abbreviated sentence analysis result to the template sentence search unit 104.

  Next, the template sentence search unit 104 uses the analysis result of the template sentence received from the morpheme analysis unit 103 to perform a search process of the template sentence that should be an official sentence candidate for the template sentence storage unit 101 (S202). To S206).

  That is, the template sentence search unit 104 searches the template sentence storage unit 101 for the record 1010 in which the number of nouns constituting the abbreviated sentence is registered in the field 1012 and the first noun of the abbreviated sentence is registered in the field 1013. (S202).

  Next, the template sentence search unit 104 determines the number of searches for the record 1010 in S202 (S203). If there is only one retrieved record 1010 (“only one” in S203), the template sentence search unit 104 determines the template sentence registered in the field 1016 of this record 1010 as a formal sentence candidate (S204). ). Then, the formal sentence candidate is transferred to the replacement processing unit 105 together with the ID and the employment record registered in the field 1011 and the field 1015 of the formal sentence candidate record 1010.

  On the other hand, if there are a plurality of retrieved records 1010 (“plural” in S203), the template sentence search unit 104 registers the noun type of the second noun of the abbreviated sentence in the field 1014 from among these records 1010. And further search for the existing record 1010 (S205). Then, the template sentence registered in the field 1016 of the one or more records 1010 subjected to the narrowing search is determined as a formal sentence candidate (S206). Then, the formal sentence candidate is transferred to the replacement processing unit 105 together with the ID and the employment record registered in the field 1011 and the field 1015 of the record 1010 of the formal sentence candidate.

  Next, when the replacement processing unit 105 receives one or more formal sentence candidates from the template sentence search unit 104 together with the ID and the employment record, each substitution of the wildcards in the formal sentence candidates is sequentially performed by the morphological analysis unit 103. Each noun after the second noun of the abbreviated sentence broken down into units is replaced (S207). For example, the analysis result of the abbreviated sentence by the morpheme analyzing unit 103 indicates that the noun types of the nouns “main food”, “2”, “subsidiary”, “4”, and the second noun “2” of the abbreviated sentence The substitution processing unit 105 left two formal sentence candidates “* spoiled for a staple food and * supplemented for a meal *” and “* split for a staple food and * for a supplementary meal” from the template sentence search unit 104. "Along with the respective IDs and employment results. In this case, the wildcard “*” of each formal sentence candidate is replaced with the nouns “2”, “subsidiary”, and “4” after the second noun of the abbreviated sentence, and each formal sentence candidate is “20% staple food”. , 40% of side meals were eaten. "And" 20% of staple foods and 40% of side meals were left. " Then, the replacement processing unit 105 passes the formal sentence candidate in which the wild card is replaced with the noun to the formal sentence candidate notification transmission unit 106 together with the ID and the employment record.

  Next, the formal sentence candidate notification transmission unit 106 generates a formal sentence candidate notice including the formal sentence candidate associated with the ID and the employment record received from the replacement processing unit 105. Then, the official sentence candidate notification is transmitted to the wireless communication terminal 2 via the LAN interface unit 100 (S208). Then, the formal text adoption notification receiving unit 107 waits for a formal text adoption notification sent from the wireless communication terminal 2 via the LAN interface unit 100 (S209).

  Next, when the formal text adoption notification receiving unit 107 receives the formal text adoption notification from the wireless communication terminal 2 (YES in S209), the ID included in the formal text adoption notification is registered in the field 1011. The record 1010 is searched from the template sentence storage unit 101. Then, the value registered in the field 1015 of the searched record 1010 is incremented by one, and the employment record is updated (S210). Then return to the start.

  The embodiment of the present invention has been described above.

  In the present embodiment, parts of speech other than nouns are omitted, and an abbreviated sentence composed of only a plurality of nouns is decomposed into a plurality of nouns. The registered template sentence is searched, and the searched template sentence is output as a formal sentence candidate. For this reason, the formal sentence can be created by correcting each wildcard of the formal sentence candidate to each noun after the second noun of the abbreviated sentence, so it supports the creation of the formal sentence from the entered abbreviated sentence. can do.

  In the present embodiment, the template sentence is further stored in association with the noun type required for the noun (second noun of the formal sentence) to be replaced with the first wild card, and the number of abbreviated nouns is stored. When there are a plurality of template sentences registered in association with the first noun, the search is further narrowed down using the noun type of the second noun of the abbreviated sentence. For this reason, it is possible to reduce the possibility that a formal candidate sentence not intended by the user is output with respect to the abbreviated sentence input by the user, thereby improving the usability of the user.

  Further, in the present embodiment, each wild card of the formal sentence candidate is sequentially replaced with each noun after the second noun of the abbreviated sentence decomposed into noun units by morphological analysis, so that the user himself, It is not necessary to sequentially correct each wild card of the formal sentence candidate to each noun after the second noun of the abbreviated sentence. Therefore, user convenience can be further improved.

  Further, in the present embodiment, employment results are associated with formal sentence candidates. For this reason, when there are a plurality of formal sentence candidates, for example, the formal sentence candidates are displayed in descending order of adoption results, so that the user can quickly find a desired formal sentence candidate. Thereby, a user's usability can further be improved.

  In addition, this invention is not limited to said embodiment, Many deformation | transformation are possible within the range of the summary.

  For example, in the above embodiment, the document creation support apparatus 1 replaces each wild card of the formal sentence candidate with each noun after the second noun of the abbreviated sentence decomposed into noun units by morphological analysis. Is output from. However, the present invention is not limited to this. The document creation support apparatus 1 outputs the formal sentence candidate before the wild card replacement to the wireless communication terminal 2 as it is, and allows the user to select a formal sentence candidate to be adopted for the formal sentence from the formal sentence candidates before the wild card replacement. Good. Then, the document creation support apparatus 1 sequentially replaces each wild card of the selected formal sentence candidate with each noun after the second noun of the abbreviated sentence, and the formal sentence candidate after the wild card substitution is transmitted to the wireless communication terminal 2. It may be output.

  Specifically, in the document creation support apparatus 1, the template sentence search unit 104 passes the formal sentence candidate to the formal sentence candidate notification transmission unit 106 together with the ID and the employment record. In response to this, the formal sentence candidate notification transmission unit 106 transmits a formal sentence candidate notification including a formal sentence candidate associated with the ID and the employment record to the wireless communication terminal 2. Next, the formal text adoption notification receiving unit 107 notifies the template text search unit 104 of the ID included in the formal text adoption notification received from the wireless communication terminal 2. In response to this, the template sentence search unit 104 passes the formal sentence candidate associated with this ID to the replacement processing unit 105. The replacement processing unit 105 sequentially replaces each wild card of the formal sentence candidate received from the template sentence searching unit 104 with each noun after the second noun of the abbreviated sentence decomposed into noun units by morphological analysis. Then, the formal sentence candidate notification transmission unit 106 transmits the replacement-processed formal sentence candidate to the wireless communication terminal 2.

  In the above embodiment, the document creation support apparatus 1 receives a formal sentence candidate request from the wireless communication terminal 2 and transmits a formal sentence candidate notification including a formal sentence candidate to the wireless communication terminal 2. The present invention is not limited to this. A formal sentence candidate request may be received from a wired communication terminal and a formal sentence candidate notification including a formal sentence candidate may be transmitted to the wired communication terminal. Alternatively, the document creation support apparatus 1 is provided with a man-machine interface including an input device such as a keyboard and a mouse and a display device such as an LCD, and a formal sentence candidate request is received from the user via the man-machine interface. May be displayed on the man-machine interface.

  Moreover, in said embodiment, although the abbreviated sentence was comprised only with the noun, you may include a predetermined symbol. For example, an abbreviated sentence may be created from a plurality of sentences, and a predetermined symbol may be interposed between the abbreviated sentences so as to be included in the formal sentence candidate request as one abbreviated sentence. In this case, the document creation support apparatus 1 uses the analysis result of the morphological analysis unit 103 for each character string delimited by a predetermined symbol, and the template sentence storage unit 101 stores a template sentence to be an official sentence candidate. Search processing may be performed.

  In the above embodiment, the functional configuration of the document creation support apparatus 1 shown in FIG. 3 is realized by an integrated logic IC such as ASIC (Application Specific Integrated Circuit) or FPGA (Field Programmable Gate Array). It may be realized by a computer such as a DSP (Digital Signal Processor). Or, an auxiliary storage device such as a CPU, memory, HDD, DVD-ROM, and a personal computer (PC) equipped with a communication device such as a NIC (Network Interface Card), a wireless LAN adapter, a PDA (Personal Digital Assistant), a smart phone In a general-purpose computer such as the above, the CPU may be realized by loading a predetermined program from the auxiliary storage device onto the memory and executing it.

  1: Document creation support device 2: Wireless communication terminal 3: LAN 4: Wireless access point 100: LAN interface unit 101: Template sentence storage unit 102: Formal sentence candidate request reception unit 103: Morphological analysis unit 104: Template sentence search unit 105: Replacement processing unit 106: Formal sentence candidate notification transmission unit 107: Formal sentence adoption notification reception unit 108: Recruitment result update unit

Claims (6)

A document creation support device that supports the creation of a formal sentence including parts of speech other than nouns by using abbreviations composed of a plurality of nouns that are formed by concatenating parts of speech other than nouns,
Among the nouns that appear in the sentence, the template sentence with the second and later nouns appearing as wild cards appears first in the sentence as the number of nouns in the sentence and the first noun of the sentence. A template sentence storage means stored in association with a noun
Abbreviated sentence input means for receiving input of the abbreviated sentence;
Morphological analysis is performed on the abbreviated sentence input to the abbreviated sentence input means, and the abbreviated sentence is decomposed into noun units;
The number of nouns of the abbreviated sentence decomposed into noun units by the morphological analyzer and the first noun of the abbreviated sentence are associated with the first noun that appears in the abbreviated sentence and stored in the template sentence storage means A template sentence search means for searching a template sentence that is
A document creation support apparatus comprising: formal sentence candidate output means for outputting the template sentence searched by the template sentence search means as a formal sentence candidate. The document creation support apparatus according to claim 1,
In the template sentence storage means,
The template sentence is further stored in association with the noun type required for the second noun appearing in the sentence as the second noun of the sentence,
The template sentence searching means includes:
When a plurality of template sentences stored in the template sentence storage unit are searched in association with the number of nouns of the abbreviated sentence decomposed into noun units by the morphological analysis unit and the first noun of the abbreviated sentence, Among the multiple searched template sentences, further search is performed for a template sentence associated with the noun type of the second noun that appears in the abbreviated sentence as the second noun of the abbreviated sentence decomposed into the noun units. A document creation support device characterized by: The document creation support apparatus according to claim 1 or 2,
The formal sentence candidate output means includes:
Substituting each wild card of the formal sentence candidate with each noun after the second noun of the abbreviated sentence decomposed into noun units by the morpheme analysis means, and outputting the formal sentence candidate after the replacement A document creation support device characterized by the above. The document creation support apparatus according to claim 1 or 2,
From the formal sentence candidates output by the formal sentence candidate output means, further comprises a formal sentence adoption template selection means for accepting selection of the formal sentence candidates to be adopted for formal sentences,
The formal sentence candidate output means includes:
Each wildcard of the formal sentence candidate selected by the formal sentence adoption template selection means is sequentially replaced with each noun after the second noun of the abbreviated sentence decomposed into noun units by the morphological analysis means, A document creation support apparatus that outputs the formal sentence candidate after replacement. A computer readable program,
The program functions as a document creation support device that supports the creation of a formal sentence including parts of speech other than nouns, using the abbreviation composed of a plurality of nouns connected with a plurality of nouns, with the part of speech other than the noun omitted. Let
The document creation support device includes:
Among the nouns that appear in the sentence, the template sentence with the second and later nouns appearing as wild cards appears first in the sentence as the number of nouns in the sentence and the first noun of the sentence. A template sentence storage means stored in association with a noun
Abbreviated sentence input means for receiving input of the abbreviated sentence;
Morphological analysis is performed on the abbreviated sentence input to the abbreviated sentence input means, and the abbreviated sentence is decomposed into noun units;
The number of nouns of the abbreviated sentence decomposed into noun units by the morphological analyzer and the first noun of the abbreviated sentence are associated with the first noun that appears in the abbreviated sentence and stored in the template sentence storage means A template sentence search means for searching a template sentence that is
A formal sentence candidate output means for outputting the template sentence searched by the template sentence search means as a formal sentence candidate. Using a document creation support device, a document creation support method that supports creation of a formal sentence including part of speech other than a noun from an abbreviated sentence configured by connecting a plurality of nouns by omitting parts of speech other than nouns,
The document creation support device includes:
Accept input of the abbreviation,
Perform morphological analysis on the abbreviated sentence, decompose the abbreviated sentence into noun units,
The number of nouns appearing in the sentence and the noun appearing in the sentence as the first noun of the sentence associated with the first noun appearing in the sentence and stored in advance Corresponds to the number of nouns of the abbreviated sentence decomposed into noun units by the morpheme analysis and the first noun appearing in the abbreviated sentence as the first noun of the sentence, from the template sentences with nouns appearing as wild cards Search for the template sentence attached,
A document creation support method, comprising: outputting a searched template sentence as a formal sentence candidate that is a candidate for the formal sentence.

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