Reimplementing mining process for recognizing all superpatterns during mining.
Empty commit
Empty commit.
Implement a new method to avoid different threads happen to work on the same links for new efficient Depth-First mining process.
In the case of single thread, no need to check if a group of fact links have been extracted or not.
Finished reimplementing the Depth-first mining process for recognizing all super patterns during mining.
Changed back to default config. Wrong  commits before.
Fixed a crash in new Depth-First mining process.
Fixed a bug about bring the patternVapMap into next gram.
Fixed a logic bug for the calculating limit of variable number.
Fixed a logic bug of after extracting the max gram patterns.
Fixed a big bug that sometimes counting of pattern frequency is not correct.
Start to implement Surprisingness_II logic.
New test corpus.
Merge pull request #1173 from shujingke/SurprisingnessII

Finished reimplement Depth-first mining process for Surprisingness ii