File informatization management system

Abstract

The invention discloses a file informatization management system. The system includes storage space, an index module and a data processing module. According to the system, the order of files in an access directory list is related to a weight value, and the calculation of the weight value is related to access records; in this way, the system is in favor of ensuring the association of the order of the files in the access directory list and the access frequency, and therefore the files accessed frequently is arranged close to the front of the access directory list so as to reduce the search time.

Description

technical field

[0001] The invention relates to the technical field of archives management, in particular to an archives information management system. Background technique

[0002] In the process of electronic archives management, catalog indexes are often established to improve the efficiency of archives query. However, in directory indexes, files are often sorted by time. This has led to a lot of redundant information being ranked first, and files that are truly valuable are sorted last, thereby increasing the time to search for files, especially when the file information is not clear. Contents of the invention

[0003] Based on the technical problems existing in the background technology, the present invention proposes an archive information management system.

[0004] A file information management system proposed by the present invention includes:

[0005] Storage space, which is divided into multiple storage addresses for storing files;

[0006] The index module ...

Examples

Embodiment 1

[0023] In this embodiment, the weight calculation model is:

[0024] Among them, N T Indicates the number of times the document has been accessed in the latest period T, N nT It is the number of times the document has been accessed in the last n periods.

[0025] In this embodiment, through the weight calculation model, it can be guaranteed that when calculating the weight, the closer the number of visits in the cycle is used in the summation, the more times it is used in the summation, so that when calculating the weight, the closer The higher the impact of the number of document visits in the period on the weight, to ensure that the weight is proportional to the change trend of the document access frequency.

[0026] In this way, in the access directory table, the more recent documents are accessed, the higher the ranking of the documents is, making the sorting of the access directory table more humanized.

[0027] In this embodiment, 3≦n≦10, so as to avoid that the val...

Embodiment 2

[0029] The weight calculation model is:

[0030] Among them, n is the sequence bit of the reciprocal calculation cycle from near to far, f k =1 / N k , N k It is the number of times the file is accessed in the k-th countdown cycle from near to far, 1≦k≦n.

[0031] In this embodiment, 2≦n≦5, a specific possible value, n=3 or 4, to avoid redundant calculation.

[0032] In this embodiment, when k=2, and the file access times in the penultimate cycle is n, and the file access times in the penultimate cycle is m, then the corresponding weight of the file is:

[0033] but

[0034] It can be seen that in this embodiment, each file in the access directory table is arranged in order according to the weight S, and the calculation of the weight S is related to the access frequency in the most recent multiple cycles, and the closer the access frequency is to the The influence of the weight S is greater. In this way, it is ensured that the sorting of each file in the access list is...

technical field

[0001] The invention relates to the technical field of archives management, in particular to an archives information management system. Background technique

[0002] In the process of electronic archives management, catalog indexes are often established to improve the efficiency of archives query. However, in directory indexes, files are often sorted by time. This has led to a lot of redundant information being ranked first, and files that are truly valuable are sorted last, thereby increasing the time to search for files, especially when the file information is not clear. Contents of the invention

[0003] Based on the technical problems existing in the background technology, the present invention proposes an archive information management system.

[0004] A file information management system proposed by the present invention includes:

[0005] Storage space, which is divided into multiple storage addresses for storing files;

[0006] The index module ...

Examples

Embodiment 1

[0023] In this embodiment, the weight calculation model is:

[0024] Among them, N T Indicates the number of times the document has been accessed in the latest period T, N nT It is the number of times the document has been accessed in the last n periods.

[0025] In this embodiment, through the weight calculation model, it can be guaranteed that when calculating the weight, the closer the number of visits in the cycle is used in the summation, the more times it is used in the summation, so that when calculating the weight, the closer The higher the impact of the number of document visits in the period on the weight, to ensure that the weight is proportional to the change trend of the document access frequency.

[0026] In this way, in the access directory table, the more recent documents are accessed, the higher the ranking of the documents is, making the sorting of the access directory table more humanized.

[0027] In this embodiment, 3≦n≦10, so as to avoid that the val...

Embodiment 2

[0029] The weight calculation model is:

[0030] Among them, n is the sequence bit of the reciprocal calculation cycle from near to far, f k =1 / N k , N k It is the number of times the file is accessed in the k-th countdown cycle from near to far, 1≦k≦n.

[0031] In this embodiment, 2≦n≦5, a specific possible value, n=3 or 4, to avoid redundant calculation.

[0032] In this embodiment, when k=2, and the file access times in the penultimate cycle is n, and the file access times in the penultimate cycle is m, then the corresponding weight of the file is:

[0033] but

[0034] It can be seen that in this embodiment, each file in the access directory table is arranged in order according to the weight S, and the calculation of the weight S is related to the access frequency in the most recent multiple cycles, and the closer the access frequency is to the The influence of the weight S is greater. In this way, it is ensured that the sorting of each file in the access list is...

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