Papers by Jianshan He
Generating Informative Conversational Response using Recurrent Knowledge-Interaction and Knowledge-Copy (2020.acl-main)
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| Challenge: | Knowledge-driven conversation approaches have attracted considerable research attention in recent years. |
| Approach: | They propose a method that integrates recurrent knowledge interaction among response decoding steps to incorporate appropriate knowledge. |
| Outcome: | The proposed method improves on two datasets Wizard-of-Wikipedia and DuConv with different knowledge formats and different languages. |
PairRE: Knowledge Graph Embeddings via Paired Relation Vectors (2021.acl-long)
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| Challenge: | Existing knowledge graph embedding methods fail to solve two major problems at the same time, leading to unsatisfactory results. |
| Approach: | They propose a model with paired vectors for each relation representation that can be adaptively adjusted to fit for different complex relations. |
| Outcome: | Experiments on two knowledge graph datasets show the proposed model can handle complex relations and encode relation patterns. |