Papers by Liat Ein Dor
Learning Thematic Similarity Metric from Article Sections Using Triplet Networks (P18-2)
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| Challenge: | In this paper, we use Wikipedia articles to learn thematic similarity metric between sentences. |
| Approach: | They propose to leverage the partition of articles into sections to learn thematic similarity metric between sentences. |
| Outcome: | The proposed model outperforms state-of-the-art embeddings on the task of thematic clustering of sentences. |
Semantic Relatedness of Wikipedia Concepts – Benchmark Data and a Working Solution (L18-1)
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| Challenge: | Existing methods to measure relatedness between Wikipedia concepts are lacking. |
| Approach: | They propose a new type of concept relatedness dataset, WORD, which is annotated by a human . they use this dataset to assess relatedness between Wikipedia concepts using supervised methods. |
| Outcome: | The proposed dataset outperforms existing methods for measuring relatedness between Wikipedia concepts. |