Data batch labeling method and device and computer readable storage medium
A data and batch technology, applied in still image data browsing/visualization, still image data retrieval, still image data indexing, etc., can solve the problems of low labeling efficiency, high labeling cost, inability to label data in batches, etc., to reduce workload , Universal effect
Pending Publication Date: 2019-04-19
PING AN TECH (SHENZHEN) CO LTD
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The disadvantage of this method is that the data cannot be labeled in batches, and the labeling efficiency is low when the amount of data is large; many labeling tasks require professionals to classify and label, resulting in high labeling costs
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[0033] Embodiments of the data batch labeling method, device, and computer-readable storage medium of the present invention will be described below with reference to the accompanying drawings. Those skilled in the art would recognize that the described embodiments can be modified in various ways or combinations thereof without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims. Also, in this specification, the drawings are not drawn to scale, and like reference numerals denote like parts.
[0034] figure 1 It is a schematic flowchart of a data batch labeling method provided by an embodiment of the present invention. The method comprises the following steps:
[0035] Step S10, performing dimensionality reduction processing on the data set containing multiple images to obtain a data set composed of low-dimensional vectors. Among the multiple images, a col...
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The invention relates to the technical field of artificial intelligence, and provides a data batch labeling method and device and a storage medium, and the method comprises the steps: carrying out thedimension reduction of a data set comprising a plurality of images, and obtaining a data set composed of low-dimensional vectors; Clustering the low-dimensional vectors of the data set, and classifying the images into different categories; And displaying the clustered data through a visualization tool, selecting the data of the same category, and carrying out unified batch marking on the data ofthe same category. The data in the data set is divided into different categories through clustering, so that the data of the same category in the data set can be labeled in batches, and the labeling workload is reduced. And an unsupervised clustering mode is adopted, so that the universality is high. Moreover, after clustering, a neural network identification mode is adopted to further identify the features of the images in the same category, so that the common features of the data in the same category can be determined, and the same category can be marked in batches in a unified manner according to an identification result.
Description
technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a data batch labeling method, device and computer-readable storage medium. Background technique [0002] With the rapid development of multimedia information technology and Internet information technology, hundreds of millions of new images are presented on the Internet every day. Compared with text, images can describe information more intuitively and accurately. Therefore, in today's era of information explosion, images can enable users to obtain the required information more conveniently, faster, and more accurately. Image information has gradually become one of the most important ways of information dissemination in the current era. Especially in intelligent recognition technology, a large number of labeled pictures are required as a training data set to train the model, thereby improving the recognition ability of the model. However, the current lab...
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IPC IPC(8): G06F16/58G06F16/54G06F16/55G06F16/51
Inventor 成冠举高鹏谢国彤
Owner PING AN TECH (SHENZHEN) CO LTD