Keyphrases Extraction from User-Generated Contents in Healthcare Domain Using Long Short-Term Memory Networks

WS 2018 · Ilham Fathy Saputra, Rahmad Mahendra, Alfan Farizki Wicaksono ·

We propose keyphrases extraction technique to extract important terms from the healthcare user-generated contents. We employ deep learning architecture, i.e. Long Short-Term Memory, and leverage word embeddings, medical concepts from a knowledge base, and linguistic components as our features. The proposed model achieves 61.37{\%} F-1 score. Experimental results indicate that our proposed approach outperforms the baseline methods, i.e. RAKE and CRF, on the task of extracting keyphrases from Indonesian health forum posts.

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