Information processing method based on neural network, neural network and training method thereof

The invention provides an information processing method based on a neural network, the neural network and a training method thereof, and relates to the field of artificial intelligence, in particular to a machine learning technology and a deep learning technology. The method comprises the following steps: determining company characteristics of a target company and position characteristics of a target position; at least one demand value corresponding to at least one timestamp included in the target time sequence is processed to obtain demand time sequence features, and each demand value indicates the talent demand degree of the target company for the target position at the corresponding timestamp; at least one supply value corresponding to the at least one timestamp is processed to obtain supply time sequence features, and each supply value indicates the talent supply degree of the target company to the target position at the corresponding timestamp; and processing the company characteristics, the position cha