Papers by Yannis Papanikolaou

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Challenge:	Existing frameworks for relation extraction use distant supervision instead of annotated data.
Approach:	They propose a framework to deal with relation extraction tasks without supervision . they use syntactic parsing and pre-trained word embeddings to extract relations .
Outcome:	The proposed framework outperforms baselines on four biomedical datasets and achieves slightly worse results than the state-of-the-art in three out of four data sets.