Method, apparatus, computer program and computer recordable medium for database construction

Abstract

Method, apparatus, and computer recordable medium disclosed herein comprises, receiving a data used for database construction from a user, calculating a time-contribution by inputting time series information regarding order of received data from the user into a function having a higher contribution as the order of receiving time series information is earlier, calculating a data-contribution based on qualitative information or quantitative information included in the data, calculating a construction-contribution that the user contributed to construct database by reflecting the time-contribution to the data-contribution, and applying the construction-contribution to the user's identification information.

Dependencies are inferred from the claim text.