Z Feng, H Zhou, Z Zhu, K Mao - Expert Systems with Applications, 2022 - Elsevier
In synonym replacement-based data augmentation techniques for natural language processing tasks, words in a sentence are often sampled randomly with equal probability. In …
L Igual, S Seguí, L Igual, S Seguí - Introduction to Data Science: A Python …, 2017 - Springer
In this chapter, we will perform sentiment analysis from text data. Generally, sentiment analysis is performed based on the processing of natural language, the analysis of text and …
X Fu, Y Xu - Proceedings of the ASE BigData & SocialInformatics …, 2015 - dl.acm.org
Semantic word representations have been very useful but usually ignore the syntactic relationship. In the task of sentiment analysis, compositional vector representations require …
N Altrabsheh, G Kontonatsios… - … Language Processing and …, 2019 - Springer
Sentiment analysis methods co-ordinate text mining components, such as sentence splitters, tokenisers and classifiers, into pipelined applications to automatically analyse the emotions …
PBY Jairo, RA Aló, D Olson - 2019 Sixth International …, 2019 - ieeexplore.ieee.org
Our challenge is gaining insight, analyzing and understanding implicit behavior behind text. Useful tools are machine learning and sentiment analysis. Text classification copes with …
S Alashri, S Alzahrani, M Alhoshan… - … (CSE) and IEEE …, 2019 - ieeexplore.ieee.org
Sentiment analysis or opinion mining seeks to automate the detection of subjectiveness underlying a text. It is essential for many applications, such as political campaign, online …
F Yasser, S Hatem, L Ayman… - … on Computing and …, 2024 - ieeexplore.ieee.org
For many years, researchers in the field of natural language processing have been exploring sentiment analysis, a method for understanding human feelings and thoughts …
One of the benefits of recognizing a slang, an id-iom or an abbreviation in a tweet is the ability to help in finding certain sentiment in a concise and understandable manner …
Y Wang, Y Zhang, B Liu - Proceedings of the 2017 Conference on …, 2017 - par.nsf.gov
Although many sentiment lexicons in different languages exist, most are not comprehensive. In a recent sentiment analysis application, we used a large Chinese sentiment lexicon and …