Affiner les résultats

Type de document

Collection spécifique

Langue

Consortium of Swiss Academic Libraries

Effects of opioids on human serotonin transporters

Barann, M. ; Stamer, U. ; Lyutenska, M. ; Stüber, F. ; Bönisch, H. ; Urban, B.

In: Naunyn-Schmiedeberg's Archives of Pharmacology, 2015, vol. 388, no. 1, p. 43-49

Université de Fribourg

Are meta-paths necessary?: revisiting heterogeneous graph embeddings

Hussein, Rana ; Yang, Dingqi ; Cudré-Mauroux, Philippe

In: Proceedings of the 27th ACM International Conference on Information and Knowledge Management, 2018, p. 437–446

The graph embedding paradigm projects nodes of a graph into a vector space, which can facilitate various downstream graph analysis tasks such as node classification and clustering. To efficiently learn node embeddings from a graph, graph embedding techniques usually preserve the proximity between node pairs sampled from the graph using random walks. In the context of a heterogeneous graph,...