The present invention provides a task selection assistance apparatus, and a task selection assistance method, which enable burdens on a user to be alleviated in selecting a task for solving a problem. A domain candidate determining portion 210 determines domain candidates to be presented to the user...http://www.google.com.hk/patents/US7783590?utm_source=gb-gplus-share專利 US7783590 - Task selection apparatus and task selection assistance method
