KR102187550B1 - Electronic device that can generate a summary preview of an ole object inserted into a document and operating method thereof - Google Patents

Abstract

Disclosed are an electronic device capable of generating a summary preview screen for an OLE object inserted in a document and an operation method thereof. According to the present invention, provided are the electronic device capable of generating a summary preview screen for an OLE object inserted in a document and the operation method thereof, which extracts important keywords based on style properties from the OLE object inserted in the document, and configures a preview screen to indicate that the document is inserted as the OLE object by generating a summary sentence through the important keywords, so that a user can be supported to easily grasp contents of the OLE object inserted in the document.

Description

An electronic device capable of generating a summary preview screen for OLE objects inserted in a document and its operation method {ELECTRONIC DEVICE THAT CAN GENERATE A SUMMARY PREVIEW OF AN OLE OBJECT INSERTED INTO A DOCUMENT AND OPERATING METHOD THEREOF}

The present invention relates to an electronic device capable of extracting an important keyword from an OLE object inserted in a document, generating a summary preview screen for the OLE object, and displaying it on the document, and an operation method thereof.

In recent years, as the spread of electronic terminal devices such as computers, smartphones, and tablet PCs increases, the use of electronic documents displayed in electronic terminal devices rather than existing paper documents is increasing.

In addition, various types of electronic document-related programs are being released that enable electronic documents to be viewed, created, and edited using an electronic terminal device. Examples of such electronic document related programs include a word processor that supports basic document creation and editing, data input, arithmetic operations, spreadsheets that assist data management, and presentation programs to assist presenters' presentations.

In relation to this, in general, a user can select and appropriately use any one of various electronic document related programs according to the purpose of document creation. However, while writing a document in one program, it will often be necessary to load data created in another program. At this time, a useful function is OLE (Object Linking and Embedding) object insertion.

OLE object insertion refers to inserting objects by linking information between data. It refers to a function that directly pulls data such as pictures, tables, charts, and videos created in other application software to the application software currently being edited. For example, you can drag a worksheet created with a spreadsheet program directly into the word processor you are writing.

However, when an OLE object was previously inserted in a document, in order to indicate that the OLE object is inserted in the document, the first page of the document inserted at a specific location of the document is displayed or an icon according to the file format is displayed. It indicated that an OLE object was inserted.

However, such a display method has a problem that it is difficult to grasp the contents of the inserted document and requires a separate editor for executing the document unless the inserted document is selected and executed.

If instead of displaying the first page of the inserted document or displaying an icon in a way to indicate that the OLE object is inserted in the current document, the summary of the inserted document can be displayed, even if the inserted document is not opened. It is possible to check the approximate contents of the document, thereby reducing the user's hassle, and reducing unnecessary waste of space in the document being created, thereby improving usability.

Accordingly, there is a need for a study on a technology capable of generating a summary preview screen for the OLE object by extracting important keywords from the OLE object inserted in the document and displaying it on the document.

An electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to the present invention and an operation method thereof include extracting important keywords based on a style attribute from an OLE object inserted in a document, and By creating a summary through the files and configuring a preview screen to indicate that the document has been inserted as an OLE object, we intend to support the user to easily grasp the contents of the OLE object inserted in the document.

An electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention includes a plurality of different types of style information and the plurality of styles previously designated as applicable to text. A score table holding unit that stores and maintains a score table in which pre-designated importance assignment scores are recorded for each attribute value that can be designated in each of the information, and OLE (Object Linking) files of the second document from the user to the first location of the first document and Embedding) When an insertion command instructing to insert as an object is received, a file of the second document is opened in the background, and morpheme analysis is performed on sentences included in the second document, 2 A word extracting unit that extracts a plurality of words inserted in a document, an attribute check unit that checks an attribute value of each of the plurality of style information applied to each of the plurality of words, and each of the plurality of words For example, by referring to the score table, the total sum of the importance assignment scores for each attribute value of the plurality of style information applied to each word is calculated, and the total sum calculated for each of the plurality of words is calculated as the importance score of each word. An importance score designation unit designated as, an important keyword selector selecting a predetermined number of words in the order of the highest importance score among the plurality of words, and selecting the selected words as important keywords for the second document, A summary statement generator for generating a summary statement of the second document by listing the important keywords in the order in which they were arranged in the second document, and inserting the file of the second document as an OLE object in the first position of the first document At the same time, it includes an OLE object insertion unit configured to display the summary as a preview screen for indicating that the file of the second document has been inserted as an OLE object and displayed on the first position.

In addition, an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention includes a plurality of different types of style information previously designated as applicable to text. And storing and maintaining a score table in which pre-designated importance assignment scores are recorded for each attribute value that can be designated in each of the plurality of style information, and the file of the second document is transferred from the user to the first location of the first document. When an insert command instructing to insert as is received, a file of the second document is opened in the background, and then morpheme analysis is performed on sentences included in the second document and inserted from the second document into the second document. Extracting a plurality of words that have been configured, checking an attribute value of each of the plurality of style information applied to each of the plurality of words, for each of the plurality of words, referring to the score table Computing a total sum of importance assignment scores for each attribute value of the plurality of style information applied to each word, and designating the total calculated for each of the plurality of words as the importance score of each word, the plurality of Selecting a predetermined number of words in the order of the highest importance score among words, and selecting the selected words as important keywords for the second document, the important keywords in the order in which they were arranged in the second document Generating a summary of the second document by listing, and inserting the file of the second document as an OLE object in the first position of the first document and simultaneously inserting the summary text as an OLE object. And configuring a preview screen for indicating that the device is inserted and displaying it on the first position.

An electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to the present invention and an operation method thereof include extracting important keywords based on a style attribute from an OLE object inserted in a document, and By creating a summary text through the files and configuring a preview screen to indicate that the document is inserted as an OLE object, it is possible to support a user to easily grasp the contents of the OLE object inserted in the document.

1 is a diagram illustrating a structure of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention.
2 and 3 are diagrams for explaining an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention.
4 is a flowchart illustrating an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. This description is not intended to limit the present invention to a specific embodiment, it is to be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention. While describing each drawing, similar reference numerals have been used for similar components, and unless otherwise defined, all terms used in the present specification including technical or scientific terms refer to common knowledge in the technical field to which the present invention belongs. It has the same meaning as commonly understood by someone who has it.

In this document, when a part "includes" a certain component, it means that other components may be further included rather than excluding other components unless otherwise stated. In addition, in various embodiments of the present invention, each component, functional blocks or means may be composed of one or more sub-components, and the electrical, electronic, and mechanical functions performed by each component are electronic. A circuit, an integrated circuit, and an application specific integrated circuit (ASIC) may be implemented with various known devices or mechanical elements, and may be implemented separately or two or more may be integrated into one.

On the other hand, the blocks of the attached block diagram and the steps in the flowchart are computer program instructions that are mounted on a processor or memory of equipment capable of processing data such as a general-purpose computer, a special-purpose computer, a portable notebook computer, and a network computer to perform specified functions It can be interpreted as meaning. Since these computer program instructions can be stored in a memory provided in a computer device or in a memory readable by a computer, the functions described in the blocks in the block diagram or in the steps in the flowchart are produced as a product containing the instruction means to perform this. It could be. In addition, each block or each step may represent a module, segment, or part of code including one or more executable instructions for executing the specified logical function(s). In addition, it should be noted that in some alternative embodiments, functions mentioned in blocks or steps may be executed in a different order. For example, two blocks or steps shown in succession may be performed substantially simultaneously or may be performed in reverse order, and in some cases, some blocks or steps may be omitted.

1 is a diagram illustrating a structure of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention.

Referring to FIG. 1, an electronic device 110 capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention includes a score table holding unit 111 and a word extracting unit ( 112), an attribute check unit 113, an importance score designation unit 114, an important keyword selection unit 115, a summary text generation unit 116, and an OLE entity insertion unit 117.

The score table holding unit 111 stores a score table in which a plurality of different types of style information pre-designated as applicable to characters and a pre-designated importance assignment score for each attribute value designable in each of the plurality of style information are recorded. Save and keep.

Here, the plurality of style information means predetermined format information such as font, color, size, etc. that can be applied to characters included in the document, and the attribute value is a value for an attribute that can be set for each style information, ' For the style information of'font','Myeongjo' and'Gothic' may be the attribute values, and for the style information of'color','black' and'red' may be the attribute values.

In this case, information may be recorded in the score table as shown in Table 1 below.

Multiple style information Attribute value Importance assigned score Font Myeongjo 1 point Gothic 2 points Archetype 10 points ... .. color Black color 1 point Red 10 points blue 5 points ... ... size 0pt~10pt 1 point 11pt~13pt 4 points 13pt~15pt 8 points ... ... ... ... ...

When the word extracting unit 112 receives an insert command instructing to insert the file of the second document as an object linking and embedding (OLE) object in the first position of the first document from the user, the file of the second document After opening, a morpheme analysis is performed on sentences included in the second document to extract a plurality of words inserted in the second document from the second document.

Here, the background may mean a computer process running behind an invisible back without user intervention.

In addition, the same word may overlap between the plurality of words extracted by the word extraction unit 112. For example, when it is said that'sentence 1'and'sentence 2'exist in the second document, if the word'computer' exists in'sentence 1'and the word'computer' exists in'sentence 2' , The word extraction unit 112 may extract the word'computer' from each of'sentence 1'and'sentence 2'.

The attribute check unit 113 checks an attribute value of each of the plurality of style information applied to each of the plurality of words.

For each of the plurality of words, the importance score designation unit 114 calculates a total sum of importance assignment scores for each attribute value of the plurality of style information applied to each word by referring to the score table, and The total sum calculated for each of the words is designated as the importance score of each word.

For example, when the word'patent' exists among the plurality of words, and the font of the word'patent' is'Myeongjo', the color is'red', and the size is '11pt', the importance score designation unit 114 ) Means '15 points', which is the sum of '1 point', '10 points', and '4 points', which are the importance points for each attribute value of the style information applied to the word'patent'. Can be specified by points.

The important keyword selection unit 115 selects a predetermined number of words from among the plurality of words in the order of the highest importance score, and selects the selected words as important keywords for the second document.

For example, when the predetermined number is '20', the important keyword selection unit 115 selects '20' words in the order of the highest importance score among the plurality of words, and the selected '20' The words of 'may be selected as important keywords for the second document.

The summary statement generation unit 116 generates a summary statement of the second document by arranging the important keywords in the order they were arranged in the second document.

When the summary is generated, the OLE object insertion unit 117 inserts the file of the second document as an OLE object at the first position of the first document and simultaneously inserts the summary to the file of the second document as an OLE object. It is configured as a preview screen to indicate that it is inserted and is displayed on the first position.

For example, with reference to reference numeral 210 of FIG. 2, the operation of the summary text generator 116 and the OLE object insertion unit 117 may be described as follows. Reference numeral 210 denotes a state in which the file of'Document 2'is inserted as an OLE object in'Document 1'211.

If, assuming that an insert command instructing to insert the file of'document 2'as an OLE object at the end of'paragraph 1'of'document 1'211 from the user, the summary statement generator 116 As shown by reference numeral 212 of 2, the important keywords selected for the'document 2'are arranged in the order in which they were arranged in the'document 2'to generate the summary 212 of the'document 2'.

Then, the OLE object insertion unit 117 inserts the file of the'document 2'as an OLE object at the end of the'paragraph 1'of the'document 1'211, as shown by reference numeral 210 of FIG. The summary text 212 may be configured as a preview screen for indicating that the file of'Document 2'is inserted as an OLE object, and displayed on the end of'Paragraph 1'.

In this case, according to an embodiment of the present invention, the OLE object insertion unit 117 inserts the file of the second document as an OLE object in the first position of the first document, and the summary is displayed as a preview screen. Thereafter, when a change display command to the second document, which is the original text for the summary text, is received from the user, the summary text displayed on the preview screen is removed, and the first page of the first document is displayed as the preview screen. It can be configured and displayed on the first position of the first document.

For example, as in the example described above, after the file of'Document 2'is inserted as an OLE object at the end of'Paragraph 1'of'Document 1'211, and the summary sentence 212 is displayed on the preview screen, the When a change display command to the'document 2', which is the original text for the summary text 212, is received from the user, the OLE object insertion unit 117 removes the summary text 212 displayed on the preview screen as shown in reference numeral 220 In addition, the first page 221 of the'document 1'211 may be configured as a preview screen and displayed on the end of the'paragraph 1'of the'document 1'211.

In connection with reference numeral 220, since the size of the preview screen of the first page 221 of'Document 1'211 exceeds the size of one page of'Document 1'211,'Document 1'211 An example of displaying the preview screen of the first page 221 on the next page at the end of the'paragraph 1'of')' is shown.

Further, according to an embodiment of the present invention, the electronic device 110 capable of generating a summary preview screen for an OLE object inserted in a document includes a feature vector generator 118, a cosine similarity calculator 119, and A related keyword selection unit 120 may be further included.

When the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on the preview screen, the feature vector generation unit 118 A feature vector having an importance assignment score for each attribute value of each of the plurality of style information applied to an important keyword is generated.

For example, the word'patent' was selected as an important keyword, and because the font of the word'patent' is'Myeongjo', the importance assignment score is '1 point' and the color is'red'. When the importance allocation score is '4 points' because of the relationship of '10 points' and the size is '11pt', the feature vector generator 118 displays the word'patent' after the summary text 212 is displayed on the preview screen. It is possible to create a three-dimensional feature vector called'(1, 10, 4)' having an importance assignment score as a component.

The cosine similarity calculating unit 119 calculates a cosine similarity between a feature vector of each important keyword and a feature vector of other important keywords for each of the important keywords based on the feature vector generated for each of the important keywords.

For example, when the important keywords are the words'patent','trademark', and'design', the cosine similarity calculating unit 119 is used for the word'patent' and the word'trademark' and the word'design' respectively. The cosine similarity between the feature vectors of is calculated, the cosine similarity between the feature vectors of the word'patent' and the word'design' is calculated for the word'trademark', and'patent' for the word'design' The cosine similarity between the feature vectors of the word'trademark' and the word'trademark' can be calculated.

In this case, according to an embodiment of the present invention, the cosine similarity calculating unit 119 may calculate a cosine similarity between a feature vector of each important keyword and a feature vector of other important keywords based on Equation 1 below.

Here, S is the cosine similarity between the feature vectors A and B and has a value between -1 and 1, and the larger the value is, the two feature vectors are similar vectors, and A _i is the i-th component of feature vector A, B _i means the i-th component of the feature vector B.

The related keyword selection unit 120 selects, for each of the important keywords, another important keyword whose cosine similarity is calculated to be maximum as a related keyword.

For example, the important keywords are the words'patent','trademark', and'design', and as a result of calculating the cosine similarity with the feature vectors of the words'trademark' and'design' for'patent', ' When it is assumed that the cosine similarity with the word'trademark' is calculated to be maximum, the related keyword selection unit 120 may select an important keyword'trademark' as a related keyword for the important keyword'patent'.

That is, the related keyword selection unit 120 selects, for each of the important keywords, another important keyword having a similar pattern in which the importance allocation score according to the attribute value of each of the plurality of style information applied to each important keyword is similar. can do.

In this case, according to an embodiment of the present invention, the electronic device 110 capable of generating a summary preview screen for an OLE object inserted in a document may further include a related keyword display unit 121.

When a related keyword display command for a first keyword, which is one of the important keywords, is received from the user, the related keyword display unit 121 is a related keyword for the first keyword at a preset position adjacent to the first keyword. The first related keyword is displayed.

Relatedly, as in the example described above, the important keywords are the words'patent','trademark', and'design', and the related keyword selection unit 120 is an important keyword'trademark' for the important keyword'patent'. When is selected as a related keyword, the related keyword display unit 121 receives a command to display a related keyword for a'patent' among'patent','trademark', and'design' from the user, a preset location close to the'patent' 'Trademark', which is a keyword related to'patent', can be displayed on the screen.

In addition, according to an embodiment of the present invention, the electronic device 110 capable of generating a summary preview screen for an OLE object inserted in a document is configured to execute the inserted object, and the OLE object open unit 122 ) May be further included.

The OLE object opening unit 122 inserts the file of the second document as an OLE object in the first position of the first document, and after the summary is displayed on a preview screen, the summary is selected by the user, When an open command for the file of the second document inserted as an OLE object is received while the summary is selected, a rectangular area having a preset size is created on the first position of the first document and then the second document The second document is displayed on the rectangular area by opening the file of.

For example, referring to FIG. 3, the OLE object open unit 122 inserts a file of'document 2'as an OLE object at the end of'paragraph 1'of'document 1'211, and a summary sentence 212 is After being displayed on the preview screen, when the summary text 212 is selected from the user, and an open command for the file of'Document 2'inserted as an OLE object is received while the summary text 212 is selected,'Document 1'( After creating a rectangular area 311 having a preset size at the end of'paragraph 1'of 211), a file of'document 2'can be opened to display'document 2'on the rectangular area 311. .

4 is a flowchart illustrating an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention.

In step S410, a score table in which a plurality of different types of style information pre-designated as applicable to a letter and a pre-designated importance assignment score for each attribute value designable in each of the plurality of style information is recorded is stored and maintained. do.

In step S420, when an insert command instructing to insert the file of the second document as an OLE object in the first position of the first document is received from the user, the second document is opened after opening the file of the second document in the background. A morpheme analysis is performed on sentences included in the second document to extract a plurality of words inserted in the second document.

In step S430, an attribute value of each of the plurality of style information applied to each of the plurality of words is checked.

In step (S440), for each of the plurality of words, a total sum of importance assignment scores for each attribute value of the plurality of style information applied to each word is calculated by referring to the score table, and each of the plurality of words The total sum calculated for is designated as the importance score for each word.

In step S450, a predetermined number of words are selected in the order of the highest importance score among the plurality of words, and the selected words are selected as important keywords for the second document.

In step S460, a summary of the second document is generated by arranging the important keywords in the order they were arranged in the second document.

In step S470, the file of the second document is inserted as an OLE object in the first position of the first document, and the summary is displayed in advance for indicating that the file of the second document is inserted as an OLE object. It is configured as a viewing screen and displayed on the first position.

In this case, according to an embodiment of the present invention, when the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed as a preview screen, the important For each of the keywords, generating a feature vector having as a component an importance assignment score for each attribute value of the plurality of style information applied to each important keyword, based on the feature vector generated for each of the important keywords For each of the important keywords, calculating the cosine similarity between the feature vector of each important keyword and the feature vector of other important keywords, and for each of the important keywords, another important keyword whose cosine similarity is calculated to be maximum is used as a related keyword. It may further include the step of selecting.

In this case, according to an embodiment of the present invention, when a command to display a related keyword for a first keyword, which is one of the important keywords, is received from the user, the electronic device is placed in a preset position adjacent to the first keyword. The method may further include displaying a first related keyword that is a related keyword for the first keyword.

Further, according to an embodiment of the present invention, after the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on a preview screen, the user When a command to display the change to the second document, which is the original text for the summary text, is received from, the summary text displayed on the preview screen is removed, and the first page of the first document is configured as a preview screen. It may further include displaying on the first position of the 1 document.

Further, according to an embodiment of the present invention, after the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on a preview screen, the user When the summary is selected from, and an open command for the file of the second document inserted as an OLE object is received while the summary is selected, a rectangular area having a preset size on the first position of the first document is After generating, the method may further include opening the file of the second document to display the second document on the rectangular area.

In the above, an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention has been described with reference to FIG. 4. Here, an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention is to be applied to an OLE object inserted in the document described with reference to FIGS. 1 to 3. Since it may correspond to the configuration of the operation of the electronic device 110 capable of generating a summary preview screen, a more detailed description thereof will be omitted.

An operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention may be implemented as a computer program stored in a storage medium for execution through combination with a computer. I can.

In addition, an operation method of an electronic device capable of generating a summary preview screen for an OLE object inserted in a document according to an embodiment of the present invention is implemented in the form of a computer program command for execution through a combination with a computer. It can be recorded on a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like alone or in combination. The program instructions recorded in the medium may be specially designed and configured for the present invention, or may be known and usable to those skilled in computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -A hardware device specially configured to store and execute program instructions such as magneto-optical media, and ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those produced by a compiler but also high-level language codes that can be executed by a computer using an interpreter or the like.

As described above, in the present invention, specific matters such as specific components, etc., and limited embodiments and drawings have been described, but this is provided only to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , If a person of ordinary skill in the field to which the present invention belongs, various modifications and variations are possible from these descriptions.

Therefore, the spirit of the present invention is limited to the described embodiments and should not be defined, and all things that are equivalent or equivalent to the claims as well as the claims to be described later fall within the scope of the spirit of the present invention. .

110: Electronic device capable of generating a summarized preview screen for OLE objects inserted into the document
111: score table maintenance unit 112: word extraction unit
113: attribute check unit 114: importance score designation unit
115: important keyword selection unit 116: summary sentence generation unit
117: OLE object insertion unit 118: Feature vector generation unit
119: cosine similarity calculation unit 120: related keyword selection unit
121: related keyword display unit 122: OLE object open unit

Claims (12)

A score table holding unit that stores and maintains a score table in which a plurality of different types of style information pre-designated as applicable to characters and a score table in which pre-designated importance assignment scores are recorded for each attribute value designable in each of the plurality of style information ;
When an insert command instructing the user to insert the file of the second document as an OLE (Object Linking and Embedding) object is received from the user, the file of the second document is opened in the background and then the second document A word extracting unit for extracting a plurality of words inserted in the second document from the second document by performing morpheme analysis on sentences included in the document;
An attribute check unit that checks an attribute value of each of the plurality of style information applied to each of the plurality of words;
For each of the plurality of words, a total sum of importance assignment scores for each attribute value of the plurality of style information applied to each word is calculated by referring to the score table, and the total calculated for each of the plurality of words An importance score designation unit that designates the sum as the importance score of each word;
An important keyword selection unit that selects a predetermined number of words from among the plurality of words in an order of highest importance score, and selects the selected words as important keywords for the second document;
A summary text generator for generating a summary text of the second document by arranging the important keywords in the order in which they were arranged in the second document; And
The file of the second document is inserted as an OLE object in the first position of the first document, and the summary is composed of a preview screen to indicate that the file of the second document is inserted as an OLE object. OLE object insertion unit displayed on the first position
An electronic device capable of generating a summarized preview screen for an OLE object inserted in a document containing. The method of claim 1,
When the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on the preview screen, the plurality of styles applied to each important keyword for each of the important keywords A feature vector generator for generating a feature vector having an importance assignment score for each attribute value of the information;
A cosine similarity calculator for calculating a cosine similarity between a feature vector of each important keyword and a feature vector of other important keywords for each of the important keywords based on the feature vector generated for each of the important keywords; And
For each of the important keywords, a related keyword selection unit that selects another important keyword whose cosine similarity is calculated as the maximum as a related keyword
An electronic device capable of generating a summarized preview screen for the OLE object to be inserted into the document further comprising. The method of claim 2,
When a command to display a related keyword for a first keyword, which is one of the important keywords, is received from the user, displaying a first related keyword that is a related keyword for the first keyword at a preset location adjacent to the first keyword Related keyword display
An electronic device capable of generating a summarized preview screen for the OLE object to be inserted into the document further comprising. The method of claim 1,
The OLE object insertion unit
After the file of the second document is inserted as an OLE object in the first position of the first document and the summary text is displayed on the preview screen, the user displays the change to the second document, which is the original text for the summary text. When a command is received, the summary text displayed on the preview screen is removed, and the first page of the first document is configured as a preview screen and inserted into the document displayed on the first position of the first document. An electronic device capable of generating a summarized preview screen for OLE objects. The method of claim 1,
After the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on the preview screen, the summary is selected by the user, and the summary is selected, the OLE object When an open command for the file of the second document inserted as is received, a rectangular area having a predetermined size is created on the first position of the first document, and then the file of the second document is opened, and the rectangular area OLE object open section that displays the second document on the screen
An electronic device capable of generating a summarized preview screen for the OLE object to be inserted into the document further comprising. Storing and maintaining a score table in which a plurality of different types of style information previously designated as applicable to a character and a pre-designated importance assignment score for each attribute value designable in each of the plurality of style information are recorded;
When an insert command instructing the user to insert the file of the second document as an OLE (Object Linking and Embedding) object is received from the user, the file of the second document is opened in the background and then the second document Extracting a plurality of words inserted in the second document from the second document by performing morpheme analysis on sentences included in the document;
Checking an attribute value of each of the plurality of style information applied to each of the plurality of words;
For each of the plurality of words, a total sum of importance assignment scores for each attribute value of the plurality of style information applied to each word is calculated by referring to the score table, and the total calculated for each of the plurality of words Designating the sum as an importance score for each word;
Selecting a pre-designated number of words from among the plurality of words in an order of highest importance score, and selecting the selected words as important keywords for the second document;
Generating a summary of the second document by arranging the important keywords in the order they were arranged in the second document; And
The file of the second document is inserted as an OLE object in the first position of the first document, and the summary is composed of a preview screen to indicate that the file of the second document is inserted as an OLE object. Marking on the first location
A method of operating an electronic device capable of generating a summary preview screen for an OLE object inserted in a document including a. The method of claim 6,
When the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on the preview screen, the plurality of styles applied to each important keyword for each of the important keywords Generating a feature vector having an importance allocation score for each attribute value of the information as a component;
Calculating a cosine similarity between a feature vector of each important keyword and a feature vector of other important keywords for each of the important keywords based on the feature vector generated for each of the important keywords; And
For each of the important keywords, selecting another important keyword whose cosine similarity is calculated to be the maximum as a related keyword
A method of operating an electronic device capable of generating a summary preview screen for the OLE object inserted in the document further comprising. The method of claim 7,
When a command to display a related keyword for a first keyword, which is one of the important keywords, is received from the user, displaying a first related keyword that is a related keyword for the first keyword at a preset location adjacent to the first keyword step
A method of operating an electronic device capable of generating a summary preview screen for the OLE object inserted in the document further comprising. The method of claim 6,
After the file of the second document is inserted as an OLE object in the first position of the first document and the summary text is displayed on the preview screen, the user displays the change to the second document, which is the original text for the summary text. When a command is received, removing the summary text displayed on the preview screen, configuring the first page of the first document as a preview screen, and displaying the first page on the first position of the first document
A method of operating an electronic device capable of generating a summary preview screen for the OLE object inserted in the document further comprising. The method of claim 6,
After the file of the second document is inserted as an OLE object in the first position of the first document and the summary is displayed on the preview screen, the summary is selected by the user, and the summary is selected, the OLE object When an open command for the file of the second document inserted as is received, a rectangular area having a predetermined size is created on the first position of the first document, and then the file of the second document is opened, and the rectangular area Displaying the second document on an image
A method of operating an electronic device capable of generating a summary preview screen for the OLE object inserted in the document further comprising. A computer-readable recording medium recording a computer program for executing the method of any one of claims 6 to 10 through combination with a computer. A computer program stored in a storage medium for executing the method of any one of claims 6 to 10 through combination with a computer.

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