Aspect extraction on user textual reviews using multi-channel convolutional neural network

• Main Authors: Da'u, Aminu, Salim, Naomie
• Format: Article
• Language: English
• Published: PeerJ Inc. 2019
• Subjects: QA75 Electronic computers. Computer science
• Online Access: http://eprints.utm.my/id/eprint/88973/1/AminuDa%27u2019_AspectExtractiononUserTextualReviews.pdf; http://eprints.utm.my/id/eprint/88973/; http://dx.doi.org/10.7717/peerj-cs.191
• Institution: Universiti Teknologi Malaysia

Aspect extraction is a subtask of sentiment analysis that deals with identifying opinion targets in an opinionated text. Existing approaches to aspect extraction typically rely on using handcrafted features, linear and integrated network architectures. Although these methods can achieve good perform...