Word evaluation value acquisition method, apparatus and program

A word evaluation value acquisition method for acquiring, from a user, an evaluation result indicating an index value of a plurality of index values of respective indexes for words, comprising:

• a document display step in which a display displays a document comprising a plurality of sentences, and a sentence of the plurality of sentences comprises one or more words under evaluation;
• iteratively executing at least for respective words of the one or more words under evaluation in the document:
• a word selection reception step in which processing circuitry interactively receives selection of a word included in the document displayed on the display by the user;
• a word evaluation reception step in which the processing circuitry interactively receives, as an evaluation result of the user, an index value of the plurality of index values of an index of a selected word according to the received selection of the word the word selection reception step, wherein the index describes semantic familiarity of the word as appearing in the document to the user, and the index value represents a level of the semantic familiarity of the word as appearing in the document to the user;
• and
• a decoration step in which the display automatically updates a decoration of an index value corresponding to the evaluation result received in the word evaluation reception step to the selected word and to another word having the same spelling as the selected word in the document, wherein respective index values of the plurality of index values corresponds to a distinct decoration of a word.