Learning Stock Market Sentiment Lexicon and Sentiment-Oriented Word Vector from StockTwits

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Knowledge Triples

Source Entity	Relationship	Target Entity
Neural Network Method	predicts	Word Polarity Metric
Sentiment Lexicon Material	predicts	Investor Sentiment Task
Sentiment Oriented Word Embedding Method	creates	Word Vector Material
Sentiment Oriented Word Embedding Method	learns	Word Polarity Metric
StockTwits Material	provides	Sentiment Oriented Word Embedding Method
Word Vector Material	outperforms	General Word Embeddings Method