- Answer Verification
- Answerability Classification
- Cause Effect Classification
- Code to Text
- Coherence Classification
- Commonsense Classification
- Coreference Resolution
- Data to Text
- Dialogue Generation
- Dialogue State Tracking
- Discourse Connective Identification
- Discourse Relation Classification
- Entity Generation
- Entity Relation Classification
- Ethics Classification
- Explanation
- Fact Verification
- Fill in The Blank
- Gender Classification
- Grammar Error Correction
- Grammar Error Detection
- Intent Identification
- Keyword Tagging
- Language Identification
- Linguistic Probing
- Mathematics
- Misc.
- Named Entity Recognition
- Negotiation Strategy Detection
- Number Conversion
- Overlap Extraction
- Paraphrasing
- Poem Generation
- Pos Tagging
- Preposition Prediction
- Program Execution
- Question Answering
- Question Generation
- Question Rewriting
- Question Understanding
- Section Classification
- Sentence Composition
- Sentence Compression
- Sentence Perturbation
- Speaker Identification
- Speaker Relation Classification
- Spelling Error Detection
- Story Composition
- Text Completion
- Text Quality Evaluation