PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Artificial Intelligence Data Mining and Machine Learning Data Science Aminu Da'u PeerJ Author Summary Artificial Intelligence Data Mining & Machine Learning Data Science PeerJ Contributions Articles 1 May 6, 2019 Aspect extraction on user textual reviews using multi-channel convolutional neural network Aminu Da’u, Naomie Salim https://doi.org/10.7717/peerj-cs.191