What is the fine-grained topic of the following text: In this extended paper, we looked into the correlation between the two semantic processing tasks Semantic Relatedness (a more broad task of STS) and Recognizing Textual Entailment (RTE) to construct a co-learning model where we integrated our multi-layer architecture and Corpus Patterns technique to ultimately improve the performances of both tasks. Only return the topic.
Correlation between Semantic Relatedness and Recognizing Textual Entailment in constructing a co-learning model