Novel stock crisis prediction technique—a study on indian stock market

N Naik, BR Mohan - IEEE Access, 2021 - ieeexplore.ieee.org
A stock market crash is a drop in stock prices more than 10% across the major indices. Stock
crisis prediction is a difficult task due to more volatility in the stock market. Stock price sell …

Study on the Pakistan stock market using a new stock crisis prediction method

I Javid, R Ghazali, I Syed, M Zulqarnain, NA Husaini - Plos one, 2022 - journals.plos.org
A Stock market collapse occurs when stock prices drop by more than 10% across all main
indexes. Predicting a stock market crisis is difficult because of the increased volatility in the …

[HTML][HTML] Exploratory data analysis and sentiment analysis of drug reviews

B Panda, CR Panigrahi, B Pati - Computación y Sistemas, 2022 - scielo.org.mx
The exponential increase in the volume of data in our daily life needs to be managed and
analyzed properly to get knowledge and benefit out of that. A drug review dataset obtained …

The effect of using Emoji and Hashtag in sentiment analysis on Twitter case study: Indonesian online travel agent

MS Amrullah, I Budi, AB Santoso… - AIP Conference …, 2023 - pubs.aip.org
Twitter is one of the world's largest social media, reaching 330 million active users every
month. Therefore, conducting sentiment analysis on Twitter should give a representative …

A comprehensive survey on sentiment analysis: Challenges and future insights

D Shukla, G Chandra, B Pandey… - Journal of Intelligent & …, 2022 - content.iospress.com
With the rise of social networks, people now express their sentiments more frequently and
comfortably through their social media activities on different events, person, and every little …

Stock Price Forecasting Models During Crisis and High Volatility

N Naik - 2022 - idr.l4.nitk.ac.in
Stock market crisis can emerge due to variations in the economic policy of a large economy.
It has been observed that the crisis may originate from a large size economy, and the impact …