Unsupervised meta-path selection for text similarity measure based on heterogeneous information networksEI

摘要

Heterogeneous information network (HIN) is a general representation of many different applications, such as social networks, scholar networks, and knowledge networks. A key development of HIN is called PathSim based on meta-path, which measures the pairwise similarity of two entities in the HIN of the same type. When using PathSim in practice, we usually need to handcraft some meta-paths which are paths over entity types instead of entities themselves. However, finding useful meta-paths is not trivial to human. In this paper, we prese...更多
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Volume 32, Issue 6, 2018, Pages 1735-1767.

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