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Chapter and Conference Paper
Exploring Portuguese Word Embeddings for Discovering Lexical-Semantic Relations
Word2vec-like word embeddings are known for kee** linguistic regularities and thus good for solving analogies. Following this, we explore such embeddings for Portuguese in the discovery of lexical-semantic ...
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Chapter and Conference Paper
Leveraging on Semantic Textual Similarity for Develo** a Portuguese Dialogue System
We describe an IR-based dialogue system that, in order to match user interactions with FAQs on a list, leverages on a model for computing the semantic similarity between two fragments of Portuguese text. It w...