Fix on Ptrue

bug fix of Ptrue

Bug fix in some methods

• Bug fix in cross exam and verbalized confidence

Bug fixed in Generation

• The bug fixed in generation.py.

Fix dependencies

0.1.11

Update setup.py

Fix dependencies

• Flexible dependencies

Bug Fixes

Bug fixes in some methods

0.1.8

Demo is updated

Cache and Long Form Naming

• Naming changed in long-form generation. Statement -> Claim
• Available models removed
• Error handler is added
• Cache system is added

DirectionalEntailmentGraph Implemented

1 - DirectionalEntailmentGraph Implemented
2 - New normalizers implemented
3 - Demo is updated
4 - ReadMe is updated

Bug Fixes

Bugs in Ptrue, TokenSAR, cross_examination and evaluations are fixed.