WO2020075369A1

WO2020075369A1 - Information processing device, information processing method, and information processing program

Info

Publication number: WO2020075369A1
Application number: PCT/JP2019/029548
Authority: WO
Inventors: 真樹菅; 智大古市
Original assignee: 株式会社ウェルモ
Priority date: 2018-10-10
Filing date: 2019-07-26
Publication date: 2020-04-16
Also published as: JPWO2020075369A1; JP6860259B2; JP2021108146A

Abstract

Provided are an information processing device, an information processing method, and an information processing program for creating a care plan more suitable for a user's situation. The information processing device comprises: a learning processing unit for preliminarily learning information for a first item that corresponds to input information and preliminarily learning information for a second item that corresponds to input information and information for the first item; an input unit to which the input information is inputted; a presentation unit that, when the input information is inputted to the input unit, presents information for the first item that corresponds to the input information on the basis of the learning result of the learning processing unit, and that, when information for the first item is selected, presents a plurality of pieces of information for the second item that correspond to the input information and the selected information for the first item on the basis of the learning result; a selection unit for selecting information for the first item presented by the presentation unit, and selecting one of the plurality of pieces of information for the second item presented by the presentation unit; and a display unit for displaying information for the first item as selected by the selection unit and information for the second item as selected by the selection unit.

Description

Information processing apparatus, information processing method, and information processing program

The present invention relates to an information processing device, an information processing method, and an information processing program.

Conventionally, a care plan used for nursing care has been created by a care manager or the like. However, if the care manager has little experience, there is a possibility that the care plan will not be created properly and the care user will not be able to receive an appropriate response.
The technique described in Patent Document 1 automatically extracts a solution problem of the user based on the assessment data of the user who uses nursing care, and based on the extracted solution problem and the data stored in the storage unit. By presenting and selecting the long-term goal and the short-term goal of the user, the care plan of the user is automatically created.

JP-A-2002-304470

However, the technology described in Patent Document 1 merely presents a long-term goal and a short-term goal based on the extracted problem to be solved and the data stored in the storage unit. Since this simply reads out the data stored in the storage unit, the results presented are uniform, and there is a possibility that the target suitable for the care-giver user may not be set.

An object of the present invention is to provide an information processing device, an information processing method, and an information processing program that create a care plan more suitable for the user's situation.

An information processing apparatus according to one aspect includes a learning processing unit that learns information about a first item according to input information in advance, and learns information about a second item according to input information and information about the first item in advance. When the input unit to which the information is input and the input information is input to the input unit, based on the learning result of the learning processing unit, while presenting the single or plural information of the first item according to the input information, When the information of one item is selected or modified and newly input, a presentation that presents one or more information of the second item according to the input information and the information of the selected first item based on the learning result. And a selection unit that selects or corrects the information of the first item presented by the presentation unit and newly inputs, and also selects one or more information of the plurality of information items of the second item presented by the presentation unit, Selected by the selector Comprising a first item of information, a display unit for displaying the information of the second item selected by the selection unit.

In the information processing device of one aspect, the learning processing unit learns in advance the information of the third item according to the input information, the information of the first item, and the information of the second item. When the selection unit selects, corrects, or newly inputs the information of the second item, the presentation unit, based on the learning result of the learning processing unit, the input information and the information of the first and second items selected by the selection unit. A plurality of pieces of information of the third item may be presented according to the above. The selection unit may select one or more pieces of information out of the plurality of pieces of information of the third item presented by the presentation unit. The display unit may display one or more pieces of information on the third item selected by the selection unit.

In the information processing device of one aspect, the learning processing unit learns in advance the information on the fourth item according to the input information, the information on the first item, the information on the second item, and the information on the third item. When the selection unit selects, corrects, or newly inputs the information of the third item, the presentation unit, based on the learning result of the learning processing unit, the input information and the information of the first to third items selected by the selection unit. A plurality of pieces of information of the fourth item corresponding to and are presented. The selection unit selects one piece of information out of the plurality of pieces of information of the fourth item presented by the presentation unit. The display unit may display the information of the fourth item selected by the selection unit.

In the information processing apparatus according to one aspect, the learning processing unit may learn the rule of information that appears in the second item, the third item, or the fourth item based on the items before the item that is the target of appearance. Good.

In the information processing device of one aspect, the first to fourth items are items described in the care plan used for nursing care. The first item may specify the user's needs, the second item may specify the long-term goal to meet the needs, the third item may specify the short-term goal to achieve the long-term target, and the fourth item may specify the service content.

An information processing apparatus according to one aspect is a learning processing unit that learns information of a first item according to input information in advance, an input unit to which the input information is input, and a learning process when the input information is input to the input unit. The presentation unit that presents the information of the first item according to the input information, the selection unit that selects the information of the first item presented by the presentation unit, and the first unit that is selected by the selection unit, based on the learning result of the unit. And a display unit that displays one item of information.

An information processing apparatus according to one aspect is configured to respond to information of a first item according to input information, information of a second item according to input information and information of the first item, and input information and information of first and second items. A learning processing unit that learns in advance the information of the third item and the information of the fourth item according to the input information and the information of the first to third items, the input unit to which the input information is input, and the input unit. When the information is input, the presentation unit that presents the information of the first to fourth items according to the input information and the information of the first to fourth items presented by the presentation unit based on the learning result of the learning processing unit. A selection unit for selection and a display unit for displaying information on the first to fourth items selected by the selection unit are provided.

In an information processing method according to one aspect, a computer learns in advance information about a first item according to input information and learns information about a second item according to information about the first item, and input information. When the input step in which is input and when the input information is input in the input step, the information of the first item corresponding to the input information is presented and the information of the first item is selected based on the learning result of the learning step. In the case of being presented, based on the learning result, a presentation step of presenting a plurality of pieces of information of the second item according to the information of the first item, and a step of presenting the information of the first item presented by the presentation step The selection step of selecting one piece of information of the plurality of pieces of information of the second item presented by, the information of the first item selected by the selection step, and the selection step A display step of displaying the second item, which is-option information, to run.

The information processing program according to one aspect includes a learning function of preliminarily learning the information of the first item according to the input information, and learning the information of the second item according to the information of the first item in the computer, and the input information. When the input function is input and the input information is input to the input function, the information of the first item corresponding to the input information is presented and the information of the first item is selected based on the learning result of the learning function. If it is done, the presentation function of presenting a plurality of pieces of information of the second item according to the information of the first item and the information of the first item presented by the presentation function are selected based on the learning result. A selection function for selecting one of a plurality of pieces of information of the second item presented by the information, information of the first item selected by the selection function, and information of the second item selected by the selection function. Display machine And, to realize.

According to the present invention, it is possible to provide an information processing device, an information processing method, and an information processing program that create a care plan more suitable for the user's situation.

It is a block diagram for explaining an information processor concerning one embodiment. It is a figure for explaining an example of a rule which a learning processing part learns. It is a 1st figure for demonstrating an example of a structure of a learning processing part. It is a 2nd figure for explaining an example of composition of a learning processing part. It is a figure for explaining an example of composition of a presentation part. 6 is a flowchart for explaining an information processing method according to an embodiment.

Hereinafter, an embodiment of the present invention will be described.
FIG. 1 is a block diagram for explaining an information processing device according to an embodiment. FIG. 2 is a diagram for explaining an example of rules learned by the learning processing unit.

The information processing device 1 of the present embodiment is used, for example, to create a care plan used in nursing care. The care plan includes, for example, needs of users who use care, long-term goals when users use care, short-term goals when users use care, and care services used by users. Contents etc. are described. As an example, the information processing apparatus 1 has a first item as a user's needs, a second item as a user's long-term goal (long-term goal to achieve the needs), and a user's short-term goal (achieves a long-term goal). The third item as the short-term goal) and the fourth item as the service contents of the nursing care used by the user are presented. In addition, the information processing device 1 proposes a facility suitable for a care user based on the first to fourth items.

The information processing apparatus 1 illustrated in FIG. 1 includes a learning processing unit 11, an input unit 12, a presentation unit 13, a selection unit 14, a display unit 15, an operation unit 16, a learned rule storage unit 17, and care. A plan assessment storage unit 21 and a knowledge information storage unit 22 are provided. The learning processing unit 11, the input unit 12, the presentation unit 13, the selection unit 14, and the learned rule storage unit 17 constitute a care-pla creation processing unit.
The information processing device 1 is realized by, for example, a computer or the like. The learning processing unit 11, the input unit 12, the presentation unit 13, and the selection unit 14 are realized as one function of a central processing unit of a computer, for example. The display unit 15 is a computer monitor. The operation unit 16 is a computer keyboard, a mouse, or the like.

The learning processing unit 11 learns the information of the first item, the information of the second item, the information of the third item, and the information of the fourth item in advance. That is, the learning processing unit 11 learns the rule of information that appears in each item in the order of the first item, the second item, the third item, and the fourth item. That is, the learning processing unit 11 learns the rule for presenting the information of the first item according to the input information. The learning processing unit 11 learns a rule for presenting the information of the second item according to the input information and the information of the first item. The learning processing unit 11 learns a rule for presenting the information of the third item according to the input information, the information of the first item, and the information of the second item. The learning processing unit 11 learns a rule for presenting the fourth item according to the input information, the information on the first item, the information on the second item, and the information on the third item. Here, the information is the contents of the first to fourth items. Learning is machine learning. As an example, when the information processing device 1 is used to create a care plan, the learning processing unit 11 reads out and inputs information items 1 to 4 from the care plan assessment storage unit 21 or the knowledge information storage unit 22. The care plan assessment storage unit 21 stores, for example, data of a care plan that has already been created for a care user. The knowledge information storage unit 22 stores knowledge information about specialized knowledge based on documents such as medical care and nursing care. The learning processing unit 11 stores the learning result in the learned rule storage unit 17. The learned result is stored in the learned rule storage unit 17.

As illustrated in FIG. 2, when the learning processing unit 11 learns about the information A1 of the first item based on the input information, the information B1 of the second item that appears according to the input information and the information A1. Learn B2. Further, the learning processing unit 11 learns the information C1 and C2 of the third item that appears according to the input information, the information A1 of the first item, and the information B1 of the second item. Further, the learning processing unit 11 learns the information D1 and D2 of the fourth item that appears according to the input information, the information A1 of the first item, the information B1 of the second item, and the information C1 of the third item. The learning processing unit 11 learns the information D3 of the fourth item that appears according to the input information, the information A1 of the first item, the information B1 of the second item, and the information C2 of the third item. The learning processing unit 11 has a rule that information appears in each item of information A1, information B1, information C1 and information D1, a rule that information appears in each item of information A1, information B1, information C1 and information D1, information A1. , Information B1, information C2, and information D3 learn the rule in which information appears in each item. The specific learning content of the learning processing unit 11 will be described later.
In the present embodiment, the number of items is four, that is, the first to fourth items for simplification, but this number may be any number.

The input unit 12 shown in FIG. 1 inputs input information. The input information is, for example, assessment data for a care user. The assessment data used for nursing care include, for example, the activity of daily living (ADL: Activity of Daily Living) regarding the minimum required daily activities for living a daily life, and more complex and higher-order activities than ADL. It describes the user's situation such as instrumental activities of daily living (IADL: Instrumental Activities of Daily Living), disease management, diet / cognitive status and environment.

When the input information is input to the input unit 12, the presentation unit 13 presents the information of the plurality of first items according to the input information, based on the learning result of the learning processing unit 11.
When one piece of information of a single item or a plurality of pieces of information of the first item is selected by the selecting unit 14 to be described later, the presenting unit 13 inputs the input information and the selected first information based on the learning result of the learning processing unit 11. A plurality of pieces of information of the second item corresponding to the information of one item are presented.
When one of the plurality of pieces of information of the second item is selected by the selecting unit 14 described below, the presenting unit 13 inputs the input information and the selected first item based on the learning result of the learning processing unit 11. And a plurality of information items of the third item corresponding to the information item 1 of the second item selected by the selection unit 14.
When one of the plurality of items of information of the third item is selected by the selection unit 14, the presentation unit 13 inputs the information and the information of the selected first item based on the learning result of the learning processing unit 11. And a plurality of information items of the fourth item corresponding to the information item 1 of the second item selected by the selection unit 14 and the information item 1 of the third item selected by the selection unit 14.
Specifically, the presentation unit 13 causes the display unit 15 to display the information of the first item, the plurality of information of the second item, the plurality of information of the third item, and the plurality of information of the fourth item.

Further, the presentation unit 13 presents, for example, a facility suitable for a care user based on the input information and the first to fourth items. That is, for example, when the first to fourth items are the contents of nursing care, the presentation unit 13 provides a facility capable of implementing the contents of nursing care shown in the first to fourth items. Specifically, the presentation unit 13 presents the facility based on the input information and the first to fourth items, for example, by performing learning in advance. The learning is performed in the learning processing unit 11, for example, similarly to the learning of the first to fourth items.

The selection unit 14 selects the information of the first item presented by the presentation unit 13. The selection unit 14 selects one piece of information of the single or plural pieces of information of the second item presented by the presentation unit 13. The selection unit 14 selects one piece of information of a single item or a plurality of items of the third item presented by the presentation unit 13. The selection unit 14 selects one piece of information of the single or plural pieces of information of the fourth item presented by the presentation unit 13.
Here, when the selection unit 14 selects the information of the first item, the care manager or the like may operate the operation unit 16 to edit the selected information and additionally write the content. Moreover, you may input as a new information other than the presented candidate.

Specifically, the selection unit 14 selects the information of the first item displayed on the display unit 15 by the presentation unit 13 when the information is selected based on the care manager or the like operating the operation unit 16. In the care plan needs field.
The selection unit 14 selects one of the pieces of information of the second item displayed on the display unit 15 by the presentation unit 13 based on the operation of the operation unit 16 by the care manager or the like. The selected 1 information is selected (determined), and the selected information is input to the item of the long-term goal of the care plan.
When the care manager or the like operates the operation unit 16 to select one of the information items of the third item displayed on the display unit 15 by the presentation unit 13, the selection unit 14 selects one item of information. The selected 1 information is selected (determined), and the selected information is input to the item of the short-term goal of the care plan.
When the care manager or the like operates one of the information items of the fourth item displayed on the display unit 15 by the presentation unit 13 based on the care manager or the like operating the operation unit 16, the selection unit 14 selects one item of information. The selected information of 1 is selected (determined), and the selected information is input to the item of service content of the care plan.
Also in each of these items, when the selection unit 14 selects the information of each item, the care manager or the like operates the operation unit 16 to edit the selected information and additionally write, or other than the presented candidates. You may input the input new information in each item.

The display unit 15 displays the information of the first to fourth items selected (determined) by the selection unit 14. That is, the display unit 15 inputs and displays information in each of the fields of the first to fourth items so that the description format is in accordance with the care plan.

Next, the learning content of the learning processing unit 11 will be described.
First, the learning processing unit 11 preliminarily learns the contents of a plurality of data items described in a plurality of assessment data and the needs corresponding thereto. As an example of learning the correspondence between assessment data and needs, analyze the selection item information in the assessment data and the input content in natural language to model the user, and learn the needs corresponding to the modeled data in advance. .

As an example, the learning processing unit 11 includes assessment options such as ADL, IADL, disease management, diet / cognitive status and environment, which are described in the assessment data, contents described in the options, and sentences of a care plan associated with the assessment options. Analyze the data of. That is, the learning processing unit 11 responds to the assessment option based on the result of the analysis, “Because of dementia, there is little awareness of the disease. One cannot go to the hospital alone. Also, hypertension, asthma, and hemorrhoids are taken internally. Is being prescribed, but the medicine cannot be managed. ”And“ Because of dementia, it is necessary to monitor and assist in all aspects of life. ”

Furthermore, the learning processing unit 11 extracts features from the description contents of the already created care plans of other users, classifies the description contents of the care plan based on the extracted features, and in units of the classified contents, A recommendation rule to be presented by the presentation unit 13 is learned.

Specifically, the learning processing unit 11 gives a large weight to the words that characterize the description content of the care plan in order to extract the characteristics. For example, the learning processing unit 11 determines that “move” is a characteristic description content if the description content is “move freely in home safely” or “move indoors safely”. Greater weight is given to “movement”. Further, the learning processing unit 11 gives a large weight to “shopping” if the description content “shopping can be safely done” is regarded as the characteristic description content. Similar features (vectors) are given from similar description contents.

Next, in order to classify the description content of the care plan, the learning processing unit 11 classifies the description content of the (planarized) care plan based on the given characteristics and summarizes the description content of the similar group. The learning processing unit 11 clusters the content of each item (user model, needs, long-term goal, short-term goal, service content) for each similar description. Then, the learning processing unit 11 learns the recommendation rule from the appearance correlation between the user model and the clustered set based on the user model, needs, long-term goal, short-term goal, and service content.

Further, the learning processing unit 11 can not only classify the description contents of the care plan but also classify knowledge information based on medical and nursing technical books and the knowledge of experts.

As a result, when creating a care plan, the learning processing unit 11 presents (recommends) needs based on the input assessment data, presents (recommends) long-term goals based on needs, and sets short-term goals as needs and needs. It is possible to learn rules for presenting (recommending) based on long-term goals and presenting (recommending) service content based on needs, long-term goals, and short-term goals.

Next, more detailed configurations of the learning processing unit 11 and the presentation unit 13 will be described.
First, a first example of the configuration of the learning processing unit 11 will be described.
FIG. 3 is a first diagram illustrating an example of the configuration of the learning processing unit 11.

The learning processing unit 11 includes a classification processing unit 111, a classification determination unit 112, a correspondence learning unit 113, and a presentation sentence selection unit 114. The learned rule storage unit 17 also includes a sentence classification state storage unit 171, a correspondence storage unit 172, and a presented sentence storage unit 173.

The classification processing unit 111 inputs the data information regarding the care plan and the assessment from the care plan assessment storage unit 21. Further, the classification processing unit 111 inputs data regarding specialized knowledge from the knowledge information storage unit 22. The care plan assessment storage unit 21 stores data on the already created care plan (information describing the caregiver's care plan). The knowledge information storage unit 22 stores, for example, data relating to the contents described in technical books for nursing care and medical care. The classification processing unit 111 provides information (contents) based on the input data for each of the first to fourth items (for example, needs, long-term goal, short-term goal, and service content) from the text group in the item. Cluster similar ones. The classification processing unit 111 stores the classification result (the identifier of the clustered set and the text as the description content belonging to the identifier) in the text classification state storage unit 171.
As an example, a technique such as k-means is used for the vector information group after vectorizing the sentence of the care plan by using a technique such as TF / IDF or Word2Vec in consideration of the importance of the word. Further, the processing of the classification processing unit 111 may be redone according to the increase or decrease of the data in the care plan assessment storage unit 21 or the knowledge information storage unit 22.

The classification determination unit 112 inputs the data information regarding the care plan from the care plan assessment storage unit 21. Further, the classification determination unit 112 inputs data regarding specialized knowledge from the knowledge information storage unit 22. The classification determination unit 112 determines which of the classification groups that the classification processing unit 111 has clustered (which of the identifiers for each clustered set is determined).

The correspondence learning unit 113 learns the correspondence between the clustered sets of each item based on the result judged by the classification judging unit 112. As a specific example, the correspondence learning unit 113 determines the number of times a sentence set (identifier B1) with the second item appears after a sentence group belonging to an arbitrary sentence set (identifier A1) in the first item. , The number of times a sentence set with the third item appears after the first and second items, and the number of times a sentence set with the fourth item appears after the first to third items, respectively. The correspondence learning unit 113 stores, in the correspondence storage unit 172, the result of counting the number of times of occurrence of correlation for each sentence set of the first to fourth items.

The presented sentence selection unit 114 accesses the sentence classification state storage unit 171, and based on the data for each sentence set for each of the first to fourth items, for each sentence set for each of the first to fourth items, for example, Select the sentence (presentation sentence) to present to the care manager, etc. The presentation sentence selection unit 114 stores data regarding the selected presentation sentence in the presentation sentence storage unit 173. As a specific example, a technique called LexRank can be used to select a sentence whose content is appropriately shown in a certain sentence set. In addition, the data (presentation sentence) stored in the presenting sentence storage unit 173 corrects the sentence or selects an appropriate presenting sentence based on the operation of the operation unit by the care manager, the system administrator, or the like. It is also possible.

First, a second example of the configuration of the learning processing unit 11 will be described.
FIG. 4 is a second diagram for explaining an example of the configuration of the learning processing unit 11.
The learning processing unit 11 includes a knowledge information extraction unit 115 and a rule adjustment unit 116.

The knowledge information extraction unit 115 inputs data relating to specialized knowledge from the knowledge information storage unit 22. The knowledge information extraction unit 115 extracts specialized knowledge based on the input data. As an example, the knowledge information extraction unit 115 extracts specialized knowledge such as “When a caregiver has such a symptom, perform such a treatment.” The knowledge information extraction unit 115 stores the extracted data on the specialized knowledge in the knowledge information extraction storage unit 174.

The rule adjustment unit 116 reads out data related to specialized knowledge from the knowledge information extraction storage unit 174. The rule adjustment unit 116 adjusts the expert knowledge based on the read data to a rule suitable for a sentence presented to the care manager or the like, or a plurality of expert knowledge based on the care manager or the like operating the operation unit. One specialized knowledge suitable for presentation is selected from the above, and the adjustment or selection result is stored in the sentence classification state storage unit 171, the correspondence storage unit 172, and the presented sentence storage unit 173.

The above-described first example and second example have described different configurations of the learning processing unit 11. However, the learning processing unit 11 includes, for example, the classification processing unit 111, the classification determination unit 112, the correspondence learning unit 113, the presentation sentence selection unit 114, the knowledge information extraction unit 115, and the rule adjustment unit 116. It may be configured to include all of them.

Next, an example of the configuration of the presentation unit 13 will be described.
FIG. 5 is a diagram for explaining an example of the configuration of the presentation unit 13.

The presentation unit 13 includes an input reception unit 131, a preprocessing unit 132, a sentence classification unit 133, and a rule search unit 134.

The input receiving unit 131 receives input information from the input unit 12. The input reception unit 131 outputs the received input information to the preprocessing unit 132.

The preprocessing unit 132 performs preprocessing on the input information. The pre-processing unit 132 performs, for example, a process of removing redundant expressions or a process of unifying the notation fluctuations of the sentences in the sentences (description contents) described in the input information. The preprocessing unit 132 outputs the processed information (processed sentence) to the sentence classification unit 133.
When the input information is used while the information presented from the presented text storage unit 173 is selected by the care manager or the like, the process of the preprocessing unit 132 can be skipped.

The text classification unit 133 refers to the data stored in the text classification state storage unit 171 and the presented text storage unit 173, and the input post-processing information (processed text) is stored in the text classification state storage unit 171. Determine which sentence category it belongs to. Specific examples of the determination method include the use of a Bayesian classifier, the use of the result of similarity calculation (Cos inner product, etc.) with the representative vector group for each clustering set, and the like.
When the input information is used while the information presented from the presented sentence storage unit 173 is selected by the care manager or the like, the sentence classification identifier held in the presented sentence storage unit 173 becomes the classification result.
The sentence classification unit 133 outputs the determination result to the rule search unit 134.

The rule search unit 134 calculates an identifier of a sentence set that is a presentation candidate from the item next to the item selected from the correspondence storage unit 172 and the presented sentence storage unit 173 based on the input classification determination result, The presentation sentence stored in the presentation sentence storage unit 173 is acquired from the identifier and presented (displayed) on the display unit 15. The rule search unit 134 outputs the data for identifying the presented sentence for each of the presented first to fourth items to the selection unit 14. In the selection unit 14, when one of the presented first to fourth items is selected based on the operation of the operation unit 16 by the care manager or the like, the selected one of the first to fourth items is accepted. .

Next, an information processing method will be described.
FIG. 6 is a flowchart for explaining the information processing method according to the embodiment.

In step ST1, the learning processing unit 11 learns the information on the first item, the information on the second item, the information on the third item, and the information on the fourth item. As described above, the learning processing unit 11 learns the information of the first to fourth items based on the assessment data and the information such as the care plan already created. Here, the learning processing unit 11 learns each information of the first item, the second item, the third item, and the fourth item such that the appearances are correlated in the order of the items. When the process of step ST1 is performed once, the process of step ST2 is started next time. The process of step ST1 is executed when learning is newly required, such as updating the content of learning.

In step ST2, the input unit 12 inputs input information such as assessment data in order to create a care plan for the user. When creating a care plan for a user who uses nursing care, the state of the user (ADL, IADL state, disease name, home environment, etc.) is input to the assessment data by means of selectable items and free description. For example, the degree of nursing care level, whether the person can move independently, whether or not partial or full assistance is required, etc. are described. In the free description column, the cause of the state and detailed information on the current situation are often described.

In step ST3, the presentation unit 13 presents the single or plural information of the first item according to the input information input in step ST2, based on the learning result of step ST1. Specifically, the presentation unit 13 causes the display unit 15 to display the singular or plural information of the first item. When creating a care plan for a user who uses nursing care, the information in the first item indicates the user's needs (in the current care plan), and "you can shop alone to do XX. I want to be like that. "

In step ST4, when one or more pieces of information are selected from the plurality of pieces of information presented in step ST3 based on the operation of the operation section 16 by the care manager, the selection section 14 selects the selected one piece of information. (decide.
The care manager may edit the selected one information as appropriate and rewrite it freely.

In step ST5, the presentation unit 13 appropriately processes the sentence expression input in step ST4 by the preprocessing unit 132 (deletes redundant expressions, corrects notation fluctuations), and then in the sentence classification unit 133, classifies the sentences. Which classification cluster of the state storage unit 171 belongs to is determined. When the input information is used while the care manager or the like selects the information presented from the presented text storage unit 173, the process of the preprocessing unit 132 can be skipped. An example of the sentence classification unit 133 is a Bayes classifier. Based on the learning result of step ST1, a plurality of pieces of information of the second item corresponding to the information of the first item selected in step ST4 are presented. Specifically, the sentence cluster of the first item in the sentence classification state storage unit 171 acquired by the sentence classification unit 133 is acquired, and the sentence cluster of the second item that holds a correspondence relationship with the first item sentence cluster is stored. The scored list is acquired from the correspondence storage unit 172, and the presented sentence group corresponding to the sentence cluster list is searched from the presented sentence storage unit 173 and presented. The presentation unit 13 displays the single or plural information of the second item on the display unit 15. In the scored list of the sentence clusters, the score may be a score of a certain value or more, or the top X items may be presented. When creating a care plan for a user who uses nursing care, the information of the second item is, for example, a long term such as "to be able to move independently in a room" or "go out with assistance from an assistant." The goals are stated.

In step ST6, when one piece of information is selected from the plurality of pieces of information presented in step ST5 based on the operation of the operation section 16 by the care manager, the selection section 14 selects (determines) the selected one piece of information. ) Do. You may edit the selected information similarly to step ST4.

In step ST7, the presentation unit 13 determines the information of the first item selected (determined) and edited in step ST4 based on the learning result of step ST1 and the first item selected (determined) and edited in step ST6. A plurality of information items of the third item are presented according to the information items of the two items. Specifically, the presentation unit 13 is similar to step ST5. A plurality of pieces of information on the third item are displayed on the display unit 15. When creating a care plan for a user who uses nursing care, the short-term goal is described in the information of the third item. For example, "go to the garden when you are in good physical condition." Or "receive rehabilitation for independent walking during outpatient rehabilitation."

In step ST8, when one piece of information is selected from the plurality of pieces of information presented in step ST7 based on the operation of the operation section 16 by the care manager, the selection section 14 selects (determines) the selected one piece of information. ) Do. You may edit the selected information similarly to step ST4.

In step ST9, the presentation unit 13 is based on the learning result of step ST1, information of the first item selected (determined) in step ST4, information of the second item selected (determined) in step ST6, and , A plurality of pieces of information of the fourth item corresponding to the information of the third item selected (determined) in step ST8 are presented. Specifically, the presentation unit 13 causes the display unit 15 to display the plurality of items of the fourth item. When creating a care plan for a user who uses nursing care, the service content information is described in the information of the fourth item, for example, "walker introduction for walking support" or "rehabilitation for independent movement", "Participation in community events for the purpose of going out".

In step ST10, when one piece of information is selected from the plurality of pieces of information presented in step ST9 based on the operation of the operation section 16 by the care manager, the selection section 14 selects (determines) the selected one piece of information. ) Do. You may edit the selected information similarly to step ST4.
Note that, similar to the processing of step ST3, step ST5, step ST7, and step ST9, the presentation unit 13 presents, for example, a facility suitable for the care user based on the information of the first to fourth items.

In step ST11, the control unit (not shown) of the information processing device 1 outputs the created care plan. For example, the control unit stores the created care plan in a storage unit (not shown) or prints the created care plan with a printing device (not shown).

Here, the information processing method is executed by the information processing device 1 (a computer as an example). Further, the information processing of this embodiment can be realized by a program executed in the information processing device 1 (computer). The program can be recorded in a recording medium such as a hard disk, a memory or a CD-ROM.

Next, effects of the present embodiment will be described.
The information processing apparatus 1 learns in advance the information of the first item according to the input information and also learns the information of the second item according to the input information and the information of the first item in advance, and an input unit. When the input information is input to 12, the information of the first item corresponding to the input information is presented based on the learning result of the learning processing unit 11, and when the information of the first item is selected, the learning result is displayed. Based on the input information and the presentation unit 13 that presents a plurality of pieces of information of the second item according to the information of the selected first item, and the information of the first item presented by the presentation unit 13 is selected. , A selection unit 14 that selects one of the plurality of pieces of information of the second item presented by the presentation unit 13, information of the first item selected by the selection unit 14, and a selection of the first item selected by the selection unit 14. Display section that displays information of two items It includes a 5, a.
When presenting the information of the second item, the information processing device 1 presents the information of the second item corresponding to the first item already selected by the user. Conventionally, the data stored in the storage unit is read out and uniformly applied to the assessment data, whereas in the present embodiment, the second item correlated with the first item is presented based on the learning result. Since the first item is selected by the user, the information processing apparatus 1 can present the information of the second item suitable for the user.

The learning processing unit 11 of the information processing device 1 learns in advance the information of the third item corresponding to the input information, the information of the first item, and the information of the second item. When the selection unit 14 selects the information of the second item, the presentation unit 13 outputs the input information and the information of the first and second items selected by the selection unit 14 based on the learning result of the learning processing unit 11. A plurality of pieces of information of the third item according to are presented. The selection unit 14 selects one piece of information out of the plurality of pieces of information of the third item presented by the presentation unit 13.
When presenting the information of the third item, the information processing apparatus 1 presents the information of the third item that is correlated with the information of the first and second items already selected by the user, and thus the information of the third item suitable for the user is presented. Information can be presented.

The learning processing unit 11 of the information processing device 1 previously learns the information of the fourth item according to the input information, the information of the first item, the information of the second item, and the information of the third item. When the selection unit 14 selects the information of the third item, the presentation unit 13 receives the input information and the information of the first to third items selected by the selection unit 14 based on the learning result of the learning processing unit 11. A plurality of pieces of information of the fourth item according to are presented. The selection unit 14 selects one of the plurality of pieces of information of the fourth item presented by the presentation unit 13.
When presenting the information of the fourth item, the information processing apparatus 1 presents the information of the fourth item correlated with the information of the first to third items already selected by the user, and thus the information of the fourth item suitable for the user is presented. Information can be presented.

The learning processing unit 11 of the information processing device learns the rule of information that appears in each item in the order of the first item, the second item, the third item, and the fourth item.
As a result, the information processing device 1 can present new item information according to the situation in which the information of each item is selected.

The first to fourth items used in the information processing device 1 are items described in a care plan used for nursing care. In this case, the first item defines the user's needs, the second item defines the long-term goal for achieving the needs, the third item defines the short-term target for achieving the long-term goal, and the fourth item defines the service content.
As a result, the information processing apparatus 1 presents a plurality of items of information that are considered to be appropriate according to the state of the care-giver user, and can cause the care manager or the like to select information about items that are considered most appropriate. Further, the information processing apparatus 1 presents a plurality of pieces of information on the next item based on the information on the item selected by the care manager or the like, and allows the care manager or the like to further select, so that the care suitable for the situation of the care user is provided. Can create a plan.

The information processing method includes a learning step in which a computer learns in advance the information of the first item according to the input information and also learns in advance the information of the second item according to the input information and the information of the first item; When the input step in which is input and when the input information is input in the input step, the information of the first item corresponding to the input information is presented and the information of the first item is selected based on the learning result of the learning step. In the case of being performed, a presentation step of presenting a plurality of pieces of information of the second item corresponding to the input information and the information of the first item, and the information of the first item presented by the presentation step are selected based on the learning result. A selection step of selecting one of the plurality of pieces of information of the second item presented by the presenting step, information of the first item selected by the selection step, and a selection step. A display step of displaying the second item of information selected by the up and execution.
When presenting the information of the second item, the information processing method presents the information of the second item correlated with the first item already selected by the user. In the information processing method, since the first item is selected by the user, information on the second item suitable for the user can be presented.

The information processing program has a learning function of preliminarily learning the information of the first item according to the input information, and learning the information of the second item according to the input information and the information of the first item in the computer. When the input function is input and the input information is input to the input function, the information of the first item corresponding to the input information is presented and the information of the first item is selected based on the learning result of the learning function. In the case of being performed, based on the learning result, the presentation function of presenting a plurality of pieces of information of the second item corresponding to the input information and the information of the first item, and the information of the first item presented by the presentation function are selected. , A selection function of selecting one of the plurality of pieces of information of the second item presented by the presentation function, information of the first item selected by the selection function, and information of the second item selected by the selection function And And Shimesuru display function, to realize.
When presenting the information of the second item, the information processing program presents the information of the second item correlated with the first item already selected by the user. Since the first item is selected by the user, the information processing program can present the information of the second item suitable for the user.

As a modified example of the above embodiment, the information processing device 1 may have the following configuration.
The information processing apparatus 1 includes information of a first item according to input information, information of a second item according to the input information and information of the first item, and first information according to the input information and information of the first and second items. The learning processing unit 11 that preliminarily learns the information of the three items and the information of the fourth item corresponding to the input information and the information of the first to third items, the input unit 12 to which the input information is input, and the input unit 12 When the input information is input, based on the learning result of the learning processing unit 11, the presentation unit 13 that presents the information of the first to fourth items according to the input information, and the first to the fourth presented by the presentation unit 13. A selection unit 14 that selects item information and a display unit 15 that displays information on the first to fourth items selected by the selection unit 14 may be provided.
That is, when the input information is input, the information processing apparatus 1 may present all the information of the first to fourth items at once based on the result learned in advance.
When the input information is input, the information processing device 1 may present the information of the first and second items at once based on the result learned in advance. Further, when the input information is input, the information processing device 1 may present the information of the first to third items at once based on the result learned in advance.

Note that, in the present embodiment, an example has been described in which the information processing device 1 presents information and the like when creating a care plan used for nursing care. However, the present invention is not limited to this example, and the information processing device 1 can present various types of information.

1 Information Processing Device 11 Learning Processing Unit 12 Input Unit 13 Presentation Unit 14 Selection Unit 15 Display Unit 16 Operation Unit

Claims

A learning processing unit that learns in advance the information on the first item according to the input information and also learns the information on the second item according to the input information and the information on the first item in advance.
An input section where input information is input,
When the input information is input to the input unit, based on the learning result of the learning processing unit, the single or plural information of the first item corresponding to the input information is presented, and the information of the first item is selected or In the case of correction and new input, a presentation unit that presents one or more information of the second item according to the input information and the information of the selected first item, based on the learning result,
A selection unit that selects or corrects the information of the first item presented by the presentation unit and newly inputs, and also selects one or more information of the plurality of information items of the second item presented by the presentation unit;
A display unit for displaying information on the first item selected by the selection unit and information on the second item selected by the selection unit;
An information processing apparatus comprising:
The learning processing unit previously learns input information, information on the first item, and information on the third item according to the information on the second item,
When the selecting unit selects or corrects and newly inputs the information of the second item, the presenting unit, based on the learning result of the learning processing unit, the input information and the first to the first selected by the selecting unit. Present multiple pieces of information for the third item according to the information for the two items,
The selection unit selects one or more information from the plurality of information items of the third item presented by the presentation unit,
The information processing apparatus according to claim 1, wherein the display unit displays one or more pieces of information of the third item selected by the selection unit.
The learning processing unit preliminarily learns the information of the fourth item according to the input information, the information of the first item, the information of the second item, and the information of the third item,
When the selection unit selects or corrects and newly inputs the information of the third item, the presenting unit, based on the learning result of the learning processing unit, the input information and the first to the first selected by the selection unit. Present a plurality of items of the fourth item according to the information of the three items,
The selection unit selects one of the plurality of items of information of the fourth item presented by the presentation unit,
The information processing apparatus according to claim 2, wherein the display unit displays the information of the fourth item selected by the selection unit.
The information processing apparatus according to claim 3, wherein the learning processing unit learns a rule of information that appears in the second item, the third item, or the fourth item, based on an item before an item that is a target of appearance. .
The first to fourth items are the items described in the care plan used for nursing care,
The first item is the user's needs, the second item is the long-term goal to meet the needs, the third item is the short-term goal to achieve the long-term goal, and the fourth item is the service content. The information processing device described.
A learning processing unit that learns the information of the first item according to the input information in advance;
An input section where input information is input,
When input information is input to the input unit, based on a learning result of the learning processing unit, a presentation unit that presents information of the first item according to the input information,
A selection unit for selecting the information of the first item presented by the presentation unit;
A display unit for displaying information on the first item selected by the selection unit;
An information processing apparatus comprising:
Information on the first item according to the input information, information on the second item according to the input information and the information on the first item, and information on the third item according to the input information and the information on the first and second items, A learning processing unit for learning in advance the input information and the information on the fourth item corresponding to the information on the first to third items;
An input section where input information is input,
When input information is input to the input unit, a presentation unit that presents information of the first to fourth items according to the input information based on the learning result of the learning processing unit,
A selection unit for selecting information of the first to fourth items presented by the presentation unit;
A display unit for displaying information on the first to fourth items selected by the selection unit;
An information processing apparatus comprising:
Computer
A learning step of preliminarily learning the information of the first item according to the input information and preliminarily learning the information of the second item according to the input information and the information of the first item;
An input step in which input information is entered,
When the input information is input in the input step, the information of the first item corresponding to the input information is presented based on the learning result of the learning step, and when the information of the first item is selected, the learning result A presentation step of presenting a plurality of pieces of information of the second item based on the input information and the information of the first item,
A selection step of selecting the first item of information presented by the presenting step and selecting one of the plurality of pieces of information of the second item presented by the presenting step;
A display step of displaying information of the first item selected by the selecting step and information of the second item selected by the selecting step;
Information processing method for executing.
On the computer,
A learning function of learning in advance the information of the first item according to the input information and learning the information of the second item according to the input information and the information of the first item in advance.
An input function for inputting input information,
When the input information is input to the input function, the information of the first item corresponding to the input information is presented based on the learning result of the learning function, and when the information of the first item is selected, the learning result And a presentation function of presenting a plurality of pieces of information of the second item according to the input information and the information of the first item,
A selection function of selecting information of the first item presented by the presentation function and selecting one of a plurality of information items of the second item presented by the presentation function;
A display function for displaying information on the first item selected by the selection function and information on the second item selected by the selection function;
Information processing program that realizes.