Importance

Loading Importance Indicators...

Abstract

A stage determination apparatus including storage and processor includes: a bibliographic database integrating heterogeneous resources; a feature-set creation module calculating feature values of predefined features by searching the bibliographic database, and creating a feature-set of each technology using the feature values, for technologies on technology lifecycle; an answer feature-set creation module calculating a common feature value of feature sets of technologies belonging to the same stage in the technology lifecycle and creating an answer feature-set of each stage; a stage determination module that, if a technology is inputted, acquires feature values and creates a feature-set for predefined features by searching the bibliographic database for the technology, compares a corresponding feature value in the feature-set of the technology with a feature value according to a feature selection flow in a previous decision tree according to the feature selection flow, and determines a stage having a feature value finally selected according to the feature selection flow as a stage where the technology belongs to in the technology lifecycle.

Loading the Abstract Image...

First Claim