• Corpus ID: 235358354

Scientific Dataset Discovery via Topic-level Recommendation

  title={Scientific Dataset Discovery via Topic-level Recommendation},
  author={Basmah Altaf and Shichao Pei and Xiangliang Zhang},
Data intensive research requires the support of appropriate datasets. However, it is often time-consuming to discover usable datasets matching a specific research topic. We formulate the dataset discovery problem on an attributed heterogeneous graph, which is composed of paper-paper citation, paper-dataset citation and also paper content. We propose to characterize both paper and dataset nodes by their commonly shared latent topics, rather than learning user and item representations via… 

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