The invention relates to a microblog user
age prediction method based on LSTM and LeNet fusion, and belongs to the technical field of information prediction. The method comprises the following steps of
crawling data,
crawling the information of a microblog user, and storing the information in a local computer; carrying out word segmentation
processing on the microblog text, after the text contentword segmentation and stop word filtering, vectorizing the word segmentation results; building an LSTM, adopting a long short-
term memory model (LSTM) to model the vector, and predicting the age of the user; preprocessing the images, unifying the images into the same size; establishing the LeNet, establishing a LeNet model, enhancing the picture data of the
data set, converting the picture data into the
tensor, and testing to select a model with the highest
hit rate; and integrating the results, integrating the trained
text processing module model and the picture
processing module model. Compared with the prior art, the problem that a previous model is difficult to follow the trend is solved, the recognition accuracy is improved, and the method has a wide application prospect in the fieldsof user operation, precise advertisement marketing,
user analysis,
data analysis, recommendation systems and the like in the future.