background: with the recent spread of virtual learning programs in universities, especially in the field of medical sciences, libraries play a crucial role to support these programs. this study aimed at investigating the skills required by librarians to support virtual learning programs in isfahan university and isfahan university of medical sciences.   methods: this was an applied survey study...

In this paper, we study a novel transfer learning problem termed Distant Domain Transfer Learning (DDTL). Different from existing transfer learning problems which assume that there is a close relation between the source domain and the target domain, in the DDTL problem, the target domain can be totally different from the source domain. For example, the source domain classifies face images but t...

Transfer learning, which is to improve the learning performance in target domain by leveraging useful knowledge from source domain, often requires that those two domains are very close, limits its application scope. Recently, distant transfer has been studied between or even totally unrelated via unlabeled auxiliary act as a bridge spirit of human transitive inference completely concepts can be...

In the distant education, the learning of internet curriculum is widespread concerned by people. In order to promote internet curriculum learning, completing task cooperatively is the effective learning manner. In this article, writer expounds the concept of collaborative learning, and explains the implementing structural flow diagram of collaborative learning on internet curriculum. At last, w...