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Tag group classifying method and equipment as well as data mixing method and equipment

A tag group and tag technology, applied in the field of data processing, can solve the problems of poor accuracy, difficult to comprehensively consider the various characteristics of tags, and tags vary widely, and achieve the effect of effective mixing.

Inactive Publication Date: 2012-10-24
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are various data format standards in actual use, and the labels used are also very different.
If you only compare labels with labels, it is difficult to comprehensively consider the multiple characteristics of various labels, resulting in poor judgment accuracy

Method used

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  • Tag group classifying method and equipment as well as data mixing method and equipment
  • Tag group classifying method and equipment as well as data mixing method and equipment
  • Tag group classifying method and equipment as well as data mixing method and equipment

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Embodiment Construction

[0026] The terms used herein are only used to describe specific embodiments, and are not intended to limit the present invention. As used herein, "a" and "the" in the singular are intended to include the plural unless the context clearly dictates otherwise. It should also be known that when the word "comprising" is used in this specification, it indicates the presence of the indicated features, integers, steps, operations, units and / or components, but does not exclude the existence or addition of one or more other features, integers , steps, operations, units and / or components, and / or combinations thereof.

[0027] Embodiments of the present invention will be described below with reference to the drawings. It should be noted that representation and description of components and processes that are not related to the present invention and known to those of ordinary skill in the art are omitted from the drawings and descriptions for the purpose of clarity. Each block of the flo...

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PUM

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Abstract

The invention discloses a tag group classifying method and equipment as well as a data mixing method and equipment, wherein a tag group comprises at least one tag and corresponding data defined by at least one of the tags. The classifying method comprises the following steps of: determining a synonymous tag set to which each tag of each tag group belongs from a plurality of synonymous tag sets; generating feature vectors corresponding to the tag groups, wherein all elements in the generated feature vectors respectively correspond to different synonymous tag sets in the plurality of synonymous tag sets, and the value of each element is equal to the amount of tags belonging to the synonymous tag sets corresponding to the elements in the tag groups; calculating the similarity between each feature vector and a core feature vector of each class in at least one class, wherein the value of each element of the core feature vector of the class is equal to the sum of values of corresponding elements in corresponding feature vectors of all the tag groups classified to the class; and classifying the tag groups to a class similar to at least one class according to the calculated similarity.

Description

technical field [0001] The present invention relates to data processing, and more particularly to a tag group classification method and device, and a data mixing method and device. Background technique [0002] Currently, there are various data format standards for describing data, such as XML (eXtensible Markup Language, Extensible Markup Language), JSON (JavaScript Object Notation, JavaScript Object Representation), or CSV (Comma Separated Values, comma-separated values). In each data format standard, tags for describing the meaning of data content are defined respectively. For example, for list-type data, for example, for a news list containing several news items, a set of tags for describing the content of the news can be defined: title (title), pubdate (publishing time), author (author), etc.; for another example, For a schedule table that includes several schedules, a set of tags used to describe the content of the schedule can be defined: starttime (start time), endt...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 张军钟朝亮王主龙大木宪二田中昌弘粂照宣松尾昭彦
Owner FUJITSU LTD