Papers with bilingual lexicon extraction
Leveraging Meta-Embeddings for Bilingual Lexicon Extraction from Specialized Comparable Corpora (C18-1)
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| Challenge: | Recent studies on bilingual lexicon extraction from specialized comparable corpora show differences in performance . lack of large specialized corporan to build efficient representations can be partially explained . |
| Approach: | They propose to use character-based embedding models to combine different embeddable models . they emphasize how character-driven embeddance models outperform other models on quality . |
| Outcome: | The proposed model outperforms other models on quality of extracted bilingual lexicons . comparable corpora are an interesting and practical alternative to parallel corporation . |
Fine-grained Coordinated Cross-lingual Text Stream Alignment for Endless Language Knowledge Acquisition (D18-1)
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| Challenge: | a novel information network decipherment paradigm is proposed for fine-grained coordinated cross-lingual text stream alignment. |
| Approach: | They propose to use Burst Information Networks as media to represent text streams . they propose a simple yet effective information network decipherment algorithm with diverse clues . |
| Outcome: | The proposed approach outperforms existing approaches on bilingual lexicon extraction from coordinated text streams and can harvest high-quality alignments from large amounts of streaming data for endless language knowledge mining. |
PMI-Align: Word Alignment With Point-Wise Mutual Information Without Requiring Parallel Training Data (2023.findings-acl)
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| Challenge: | Recent studies show that using contextualized embeddings from pre-trained multilingual language models could give us high quality word alignments without the need of parallel training data. |
| Approach: | They propose a method which uses contextualized embeddings from pre-trained language models to extract word alignments without parallel training. |
| Outcome: | The proposed method outperforms rival methods on five out of six language pairs. |