Effect of negation in sentences on sentiment analysis and polarity detection

P Mukherjee, Y Badr, S Doppalapudi… - Procedia Computer …, 2021 - Elsevier
Sentiment analysis is one of the sub-domains of Natural Language Processing (NLP) that is
of piqued interest in the research community. With the advent of e-commerce and social …

Opinion mining on integrated social networks and E-commerce blog

S Uma Maheswari, SS Dhenakaran - IETE Journal of Research, 2023 - Taylor & Francis
The escalation of online shopping trends, social networks, and blogs makes shopping
customers to know premier and quality product from customer reviews posted on social …

Twitter sentiments based suggestive framework to predict trends

P Munjal, M Narula, S Kumar… - Journal of Statistics and …, 2018 - Taylor & Francis
In recent years the increasing computer power and availability of social networking sites
such as Twitter, Facebook, Flickr etc. has emerged as an effective medium to express instant …

Improving sentiment analysis for twitter data by handling negation rules in the Serbian language

A Ljajić, U Marovac - Computer Science and Information Systems, 2019 - doiserbia.nb.rs
The importance of determining sentiment for short text increases with the rise in the number
of comments on social networks. The presence of negation in these texts affects their …

[HTML][HTML] Sentiment analysis using semantic similarity and Hadoop MapReduce

Y Madani, M Erritali, J Bengourram - Knowledge and Information Systems, 2019 - Springer
Sentiment analysis or opinion mining is a domain that analyses people's opinions,
sentiments, evaluations, attitudes, and emotions from a written language; it had become a …

[PDF][PDF] A review of contextual information for context-based approach in sentiment analysis

NN Yusof, A Mohamed, S Abdul-Rahman - International Journal of Machine …, 2018 - ijml.org
Online opinionated data has increased tremendously since the arrival of web 2.0. Users
have the authority to generate online content expressing their sentiments or opinions …

Recognition and effective handling of negations in enhancing the accuracy of Urdu sentiment analyzer

N Mukhtar, MA Khan, N Chiragh… - … Research Journal Of …, 2020 - search.informit.org
Although work has been done in Urdu Sentiment Analysis by researchers but still there is a
lot of room for improvement in the form of achieving higher accuracy. Therefore, in this …

Sentiment Analysis for Abolition of National Exams in Indonesia using Support Vector Machine.

I Suliani, H Asnal, L Suryati, R Efendi - Engineering Letters, 2022 - search.ebscohost.com
Abstract Through the Minister of Education and Culture, the Indonesian government has
announced the abolition of the implementation of the National Examination for grades 6, 9 …

[图书][B] Negation and speculation detection

NPC Díaz, MJM López - 2019 - jbe-platform.com
Negation and speculation detection is an emerging topic that has attracted the attention of
many researchers, and there is clearly a lack of relevant textbooks and survey texts. This …

[PDF][PDF] Sentiment analysis on social media big data with multiple tweet words

SU Maheswari, SS Dhenakaran - International Journal of …, 2019 - researchgate.net
The main objective of this paper is Analyze the reviews of Social Media Big Data of E-
Commerce product's. And provides helpful result to online shopping customers about the …