Information screening method and device, equipment and medium

The invention relates to the technical field of data processing, in particular to an information screening method and device, equipment and a medium, and is used for solving the problem of evaluation deviation of traditional talent screening. The method comprises the following steps: extracting hard indexes related to talent screening from a target file; target candidates meeting the hard indexes are screened out from a first knowledge graph, the first knowledge graph comprises knowledge graphs of multiple candidates, and the knowledge graphs of the candidates are constructed based on index data of the candidates; according to a second knowledge graph and the knowledge graph of the target candidate, a candidate group and the target candidate matched with the position in the candidate group are determined, the candidate group comprises a plurality of positions, and at least one position is matched with the target candidate; the second knowledge graph is constructed based on the position information under diffe