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Utilizing X Sentiment Analysis to Improve Stock Price Prediction Using Bidirectional Long Short-Term Memory
The capital market is one of the important factors that influence the national economy. However, the
stock price in capital market fluctuates over time. Therefore, the investors strongly need an accurate
prediction of stock price for making…
stock price in capital market fluctuates over time. Therefore, the investors strongly need an accurate
prediction of stock price for making…
Sentiment Analysis of COVID-19 Vaccines in Indonesia on Twitter UsingPre-Trained and Self-Training Word Embeddings
Sentiment analysis regarding the COVID-19 vaccine can be obtained from social media because
users usually express their opinions through social media. One of the social media that is most
often used by Indonesian people to express their opinion…
users usually express their opinions through social media. One of the social media that is most
often used by Indonesian people to express their opinion…
Sarcasm Detection Engine for Twitter Sentiment Analysis using Textual and Emoji Feature
Twitter is a social media platform used to express sentiments about events, topics, individuals, and
groups. Sentiments in Tweets can be classified as positive or negative expressions. However, the
sentiment is an expression that is the opposite…
groups. Sentiments in Tweets can be classified as positive or negative expressions. However, the
sentiment is an expression that is the opposite…
SENTIMENT ANALYSIS ON E-SPORTS FOR EDUCATION CURRICULUM USING NAIVE BAYES AND SUPPORT VECTOR MACHINE
The development of e-sports education is not just playing games, but about start making, development, marketing, research and other forms education aimed at training skills and providing
knowledge in fostering character. The opinions expressed by…
knowledge in fostering character. The opinions expressed by…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Comparative study of standalone classifier and ensemble classifier
Ensemble learning is one of machine learning method that can solve
performance measurement problem. Standalone classifiers often show a poor
performance result, thus why combining them with ensemble methods can
improve their performance scores.…
performance measurement problem. Standalone classifiers often show a poor
performance result, thus why combining them with ensemble methods can
improve their performance scores.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Application of recommendation system with AHP method and sentiment analysis
Over time, people needs are increasing. Needs that must be met, often cause problems in the people in determining a choice. People must make the right choice and according to their needs. Not an easy thing for people to make these choices. Therefore,…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Hoax classification and sentiment analysis of Indonesian news using Naive Bayes optimization
Currently, the spread of hoax news has increased significantly, especially on social media networks. Hoax news is very dangerous and can provoke
readers. So, this requires special handling. This research proposed a hoax news detection system using…
readers. So, this requires special handling. This research proposed a hoax news detection system using…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Sentiments analysis of customer satisfaction in public services
using K-nearest neighbors algorithm and natural language processing approach
Customer satisfaction is very important for public service providers, customer
satisfaction can be delivered with a survey application or writing criticism that
can be used to evaluate and improve service. Unfortunately, there are only a
few…
satisfaction can be delivered with a survey application or writing criticism that
can be used to evaluate and improve service. Unfortunately, there are only a
few…
Journal of ICT Research and Applications ITB Bandung Vol. 16 No. 2 2022
Context-Aware Sentiment Analysis using Tweet Expansion Method
Abstract. The large source of information space produced by the plethora of social media platforms in general and microblogging in particular has spawned a slew of new applications and prompted the rise and expansion of sentiment analysis research.…