1. English Lexical Simplification

2. Measuring Degrees of Relational Similarity

3. Spatial Role Labeling

4. Evaluating Chinese Word Similarity

5. Chinese Semantic Dependency Parsing

6. Semantic Textual Similarity

7. COPA: Choice Of Plausible Alternatives An evaluation of commonsense causal reasoning

8. Cross-lingual Textual Entailment for Content Synchronization