Q&A&F

• can post things other than a question, things you find inspiring, interesting, and wanted to share and discuss with other people: recommendation for reading; discussion of a recent publication;
• Should be able to flag duplicated questions.
  • can do it in three ways: (1) through community effort. (2) provide a relatedness search to show related question when users are about to ask one. (prevention) (3) using some learning methods to discover duplicates and remove after the question.