Papers by Hiroshi Echizen’ya
Word Embedding-Based Automatic MT Evaluation Metric using Word Position Information (N19-1)
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| Challenge: | Existing evaluation metrics for machine translation are difficult to address word meaning because it is a surface-level metric. |
| Approach: | They propose to use word embeddings, sentence-level tf-idf, and cosine similarity between two word embeds as features, weight, and the distance between two features as features. |
| Outcome: | The proposed metric can evaluate machine translation based on word meaning . it achieves highest correlation with human judgment among several representative metrics. |