Sentiment lexicons and non-English languages: a survey

M Kaity, V Balakrishnan - Knowledge and Information Systems, 2020 - Springer
The ever-increasing number of Internet users and online services, such as Amazon, Twitter
and Facebook has rapidly motivated people to not just transact using the Internet but to also …

STCS lexicon: Spectral-clustering-based topic-specific Chinese sentiment lexicon construction for social networks

B Zhang, D Xu, H Zhang, M Li - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
A sentiment lexicon is an important foundation for social network sentiment analysis.
However, in social networks, the sentiments of words vary with their topics of use, which …

An automatic non-English sentiment lexicon builder using unannotated corpus

M Kaity, V Balakrishnan - The Journal of Supercomputing, 2019 - Springer
Sentiment lexicons in the English language are widely accessible while in many other
languages, these resources are extremely deficient. Current techniques and methods for …

Lexicon information in neural sentiment analysis: a multi-task learning approach

J Barnes, S Touileb, L Øvrelid… - Proceedings of the 22nd …, 2019 - aclanthology.org
This paper explores the use of multi-task learning (MTL) for incorporating external
knowledge in neural models. Specifically, we show how MTL can enable a BiLSTM …

Constructing sentiment lexicons in Norwegian from a large text corpus

A Bai, H Hammer, A Yazidi… - 2014 IEEE 17th …, 2014 - ieeexplore.ieee.org
Sentiment lexicons are useful to automatically extract sentiment from text. In this paper, we
generate several Norwegian sentiment lexicons by extracting sentiment information from two …

Building domain specific sentiment lexicons combining information from many sentiment lexicons and a domain specific corpus

H Hammer, A Yazidi, A Bai, P Engelstad - … and Its Applications: 5th IFIP TC …, 2015 - Springer
Most approaches to sentiment analysis requires a sentiment lexicon in order to automatically
predict sentiment or opinion in a text. The lexicon is generated by selecting words and …

An integrated semi-automated framework for domain-based polarity words extraction from an unannotated non-English corpus

M Kaity, V Balakrishnan - The Journal of Supercomputing, 2020 - Springer
Building sentiment analysis resources is a fundamental step before develo** any
sentiment analysis model. Sentiment lexicons are one of these critical resources. However …

LSTM based deep RNN architecture for election sentiment analysis from Bengali newspaper

BN Saha, A Senapati, A Mahajan - … International Conference on …, 2020 - ieeexplore.ieee.org
This work presents the sentiment analysis of the political news articles in Bengali. This
domain is quite complicated, because the political news is subjective and depends on …

Advanced classification lists (dirty word lists) for automatic security classification

PE Engelstad, H Hammer, A Yazidi… - … Conference on Cyber …, 2015 - ieeexplore.ieee.org
With the increasing risk of data leakage, information guards have emerged as a novel
concept in the field of security which bears similarity to spam filter that examine the content …

Sinhala Sentiment Lexicon Generation using Word Similarity

B Karunanayake, U Munasinghe… - … on Advances in ICT …, 2020 - ieeexplore.ieee.org
Sentiment lexicon plays a vital role in sentiment analysis. A look at the related literature
suggests that sentiment lexicon creation is considered as a separate task from sentiment …