Aspect-level sentiment analysis via convolution over dependency tree

K Sun, R Zhang, S Mensah, Y Mao… - Proceedings of the 2019 …, 2019 - aclanthology.org
We propose a method based on neural networks to identify the sentiment polarity of opinion
words expressed on a specific aspect of a sentence. Although a large majority of works …

Universal language model fine-tuning for text classification

J Howard, S Ruder - arxiv preprint arxiv:1801.06146, 2018 - arxiv.org
Inductive transfer learning has greatly impacted computer vision, but existing approaches in
NLP still require task-specific modifications and training from scratch. We propose Universal …

Rumor detection on twitter with tree-structured recursive neural networks

J Ma, W Gao, KF Wong - 2018 - ink.library.smu.edu.sg
Sentiment expression in microblog posts can be affected by user's personal character,
opinion bias, political stance and so on. Most of existing personalized microblog sentiment …

A structured self-attentive sentence embedding

Z Lin, M Feng, CN Santos, M Yu, B **ang… - arxiv preprint arxiv …, 2017 - arxiv.org
This paper proposes a new model for extracting an interpretable sentence embedding by
introducing self-attention. Instead of using a vector, we use a 2-D matrix to represent the …

Learned in translation: Contextualized word vectors

B McCann, J Bradbury, C **ong… - Advances in neural …, 2017 - proceedings.neurips.cc
Computer vision has benefited from initializing multiple deep layers with weights pretrained
on large supervised training sets like ImageNet. Natural language processing (NLP) …

Encoding sentences with graph convolutional networks for semantic role labeling

D Marcheggiani, I Titov - arxiv preprint arxiv:1703.04826, 2017 - arxiv.org
Semantic role labeling (SRL) is the task of identifying the predicate-argument structure of a
sentence. It is typically regarded as an important step in the standard NLP pipeline. As the …

[HTML][HTML] A deep fusion matching network semantic reasoning model

W Zheng, Y Zhou, S Liu, J Tian, B Yang, L Yin - Applied Sciences, 2022 - mdpi.com
As the vital technology of natural language understanding, sentence representation
reasoning technology mainly focuses on sentence representation methods and reasoning …

Text classification improved by integrating bidirectional LSTM with two-dimensional max pooling

P Zhou, Z Qi, S Zheng, J Xu, H Bao, B Xu - arxiv preprint arxiv:1611.06639, 2016 - arxiv.org
Recurrent Neural Network (RNN) is one of the most popular architectures used in Natural
Language Processsing (NLP) tasks because its recurrent structure is very suitable to …

Graph convolutional networks with argument-aware pooling for event detection

T Nguyen, R Grishman - Proceedings of the AAAI Conference on …, 2018 - ojs.aaai.org
The current neural network models for event detection have only considered the sequential
representation of sentences. Syntactic representations have not been explored in this area …

A C-LSTM neural network for text classification

C Zhou, C Sun, Z Liu, F Lau - arxiv preprint arxiv:1511.08630, 2015 - arxiv.org
Neural network models have been demonstrated to be capable of achieving remarkable
performance in sentence and document modeling. Convolutional neural network (CNN) and …