Information processing apparatus and non-transitory computer readable medium storing program

1. An information processing apparatus comprising:

a processor configured to

extract a description including a phrase indicating a relation with a second document element from a first document element, and

generate relation information corresponding to information on the description extracted from the first document element, by an AI which has learned, in advance, by machine learning to generate the relation information indicating a relation between the first document element and the second document element from the information on the description.

2. The information processing apparatus according to claim 1 ,

wherein the AI has learned, in advance, by machine learning to generate the relation information from a combination of the information on the description and an attribute of the first document element or the second document element, and

the processor is configured to

acquire the attribute of the first document element, and

generate the relation information corresponding to the combination of the information on the description extracted from the first document element and the attribute of the first document element or the second document element, by using the AI.

3. The information processing apparatus according to claim 1 ,

wherein the AI has learned, in advance, by machine learning to generate the relation information from a combination of the information on the description, an attribute of the first document element, and an attribute of the second document element, and

the processor is configured to

acquire the attribute of the first document element and the attribute of the second document element, and

generate the relation information corresponding to the combination of the information on the description extracted from the first document element, the attribute of the first document element, and the attribute of the second document element, by using the AI.

4. The information processing apparatus according to claim 1 ,

wherein the AI has learned, in advance, by machine learning to generate the relation information from a combination of the phrase included in the description and specifying information for specifying the second document element, and

the processor is configured to

extract the phrase and the specifying information from the first document element, and

generate the relation information corresponding to a combination of the phrase and the specifying information, by using the AI.

5. The information processing apparatus according to claim 1 ,

wherein the processor is configured to

associate the first document element with the second document element different from the first document element by at least one type of relation among a plurality of types of relations, and

perform processing corresponding to the type of relation between the first document element and the second document element, on the second document element in a case where the first document element is changed.

6. The information processing apparatus according to claim 2 ,

wherein the processor is configured to

associate the first document element with the second document element different from the first document element by at least one type of relation among a plurality of types of relations, and

perform processing corresponding to the type of relation between the first document element and the second document element, on the second document element in a case where the first document element is changed.

7. The information processing apparatus according to claim 3 ,

wherein the processor is configured to

associate the first document element with the second document element different from the first document element by at least one type of relation among a plurality of types of relations, and

perform processing corresponding to the type of relation between the first document element and the second document element, on the second document element in a case where the first document element is changed.

8. The information processing apparatus according to claim 4 ,

wherein the processor is configured to

associate the first document element with the second document element different from the first document element by at least one type of relation among a plurality of types of relations, and

perform processing corresponding to the type of relation between the first document element and the second document element, on the second document element in a case where the first document element is changed.

9. The information processing apparatus according to claim 5 ,

wherein, in a case where the relation between the first document element and the second document element is a first type of relation in which a similarity between the first document element and the second document element is equal to or greater than a first predetermined threshold value which is greater than 0, the processing is notification processing of notifying a participant of the second document element that the first document element is changed.

10. The information processing apparatus according to claim 6 ,

wherein, in a case where the relation between the first document element and the second document element is a first type of relation in which a similarity between the first document element and the second document element is equal to or greater than a first predetermined threshold value which is greater than 0, the processing is notification processing of notifying a participant of the second document element that the first document element is changed.

11. The information processing apparatus according to claim 7 ,

wherein, in a case where the relation between the first document element and the second document element is a first type of relation in which a similarity between the first document element and the second document element is equal to or greater than a first predetermined threshold value which is greater than 0, the processing is notification processing of notifying a participant of the second document element that the first document element is changed.

12. The information processing apparatus according to claim 8 ,

wherein, in a case where the relation between the first document element and the second document element is a first type of relation in which a similarity between the first document element and the second document element is equal to or greater than a first predetermined threshold value which is greater than 0, the processing is notification processing of notifying a participant of the second document element that the first document element is changed.

13. The information processing apparatus according to claim 5 ,

wherein, in a case where the relation between the first document element and the second document element is a second type of relation, the processing is processing of copying the changed first document element to the second document element, and

the second type of relation is a relation in which a similarity between the first document element and the second document element is equal to or greater than a second threshold value being a minimum value of the similarity, by which the first document element and the second document element are considered to be identical to each other.

14. The information processing apparatus according to claim 6 ,

wherein, in a case where the relation between the first document element and the second document element is a second type of relation, the processing is processing of copying the changed first document element to the second document element, and

the second type of relation is a relation in which a similarity between the first document element and the second document element is equal to or greater than a second threshold value being a minimum value of the similarity, by which the first document element and the second document element are considered to be identical to each other.

15. The information processing apparatus according to claim 7 ,

wherein, in a case where the relation between the first document element and the second document element is a second type of relation, the processing is processing of copying the changed first document element to the second document element, and

the second type of relation is a relation in which a similarity between the first document element and the second document element is equal to or greater than a second threshold value being a minimum value of the similarity, by which the first document element and the second document element are considered to be identical to each other.

16. The information processing apparatus according to claim 8 ,

wherein, in a case where the relation between the first document element and the second document element is a second type of relation, the processing is processing of copying the changed first document element to the second document element, and

the second type of relation is a relation in which a similarity between the first document element and the second document element is equal to or greater than a second threshold value being a minimum value of the similarity, by which the first document element and the second document element are considered to be identical to each other.

17. The information processing apparatus according to claim 5 ,

wherein the processing is processing in which, on a display screen showing a relation between the changed first document element and one or more second document elements associated with the first document element, each of the one or more second document elements is displayed in a display mode corresponding to the type of the relation between the second document element and the first document element.

18. The information processing apparatus according to claim 6 ,

wherein the processing is processing in which, on a display screen showing a relation between the changed first document element and one or more second document elements associated with the first document element, each of the one or more second document elements is displayed in a display mode corresponding to the type of the relation between the second document element and the first document element.

19. The information processing apparatus according to claim 7 ,

wherein the processing is processing in which, on a display screen showing a relation between the changed first document element and one or more second document elements associated with the first document element, each of the one or more second document elements is displayed in a display mode corresponding to the type of the relation between the second document element and the first document element.

20. A non-transitory computer readable medium storing a program causing a computer to perform

extracting a description including a phrase indicating a relation with a second document element from a first document element; and

generating relation information corresponding to information on the description extracted from the first document element, by an AI which has learned, in advance, by machine learning to generate the relation information indicating a relation between the first document element and the second document element from the information on the description.