Text label recommendation method based on supervision topic model
A text label and topic model technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as low efficiency and low accuracy of text label recommendation, and achieve the effect of improving accuracy and efficiency
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[0038] Example 1, quantitative evaluation of the label recommendation ability of the Sim2Word method of the present invention
[0039] 1. Input and output data description
[0040] We apply the method of the present invention to real data sets such as StackOverflow. The input is a set of text data, each text has data such as title, body, label, etc. The statistics are shown in Table 1: we randomly selected 90% of the The data is used as training data, and the remaining 10% of the data is used as test data. However, because the overall StackOverflow dataset is too large, some of the methods we selected for comparison cannot calculate the results, so we also randomly selected some data from the entire StackOverflow dataset as sub-datasets (SO-10K and SO-100K) is used to compare the results of different methods
[0041] The output is the tag recommendation quality evaluation index of the Sim2Word method of the present invention.
[0042] 2. Model learning, parameter inference ...
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