Text classification device, text classification method and program

摘要

[project] in through customer support business of phone etc., the problem of providing to from client etc. the rapid and appropriate suitable Text Classification of corresponding realization. Solution: the learning data of classifier A and classifier B study inputs is used, the a part for the learning data for being not used for learning in classifier A is (i.e., the learning data Dlv of precision confirmation in classifier A), original study data Dl is distributed in classifier B, distribution. On the other hand, a part (that is, learning data Dlv for precision confirmation in classifier B) that the learning data of study is not used in classifier B distributes to study original in classifier A learning data Dl. Selection figure is Fig. 9.