How would a person learn foreign language most effectively?
The answer is to be involved with the people and the culture that speak the language.
However, not everyone can do so for many reasons; they therefore take language courses as an alternative, paying expensive fees.
"Picture Japanese Dictionary" uses A.I. algorithms with over 5 million images that relate to specific language and show 4 most relevant pictures to provide user with similar learning effect as if the person is in the country of the language. What benefit could this way of education provide users with?