Explicit Semantic Ranking for Academic Search via Knowledge Graph Embedding

@article{Xiong2017ExplicitSR,
  title={Explicit Semantic Ranking for Academic Search via Knowledge Graph Embedding},
  author={Chenyan Xiong and Russell Power and Jamie Callan},
  journal={Proceedings of the 26th International Conference on World Wide Web},
  year={2017}
}
This paper introduces Explicit Semantic Ranking (ESR), a new ranking technique that leverages knowledge graph embedding. [] Key Result Experiments demonstrate ESR's ability in improving Semantic Scholar's online production system, especially on hard queries where word-based ranking fails.

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