LyS at TASS 2015: Deep Learning Experiments for Sentiment Analysis on Spanish Tweets.
David VilaresYerai DovalMiguel A. AlonsoCarlos Gómez-RodríguezPublished in: TASS@SEPLN (2015)
Keyphrases
- deep learning
- sentiment analysis
- social media content
- micro blog
- social media
- opinion mining
- unsupervised learning
- named entities
- sentence level
- sentiment classification
- text classification
- machine learning
- question answering
- weakly supervised
- natural language processing
- text mining
- micro blogging
- news articles
- mental models
- user generated
- user generated content
- public opinion
- product features
- sentiment lexicon
- social networks
- artificial intelligence
- product reviews
- relation extraction
- social networking
- training data