Sentiment analysis is the process of identifying idea a text. People share comments on social media stating their knowledge event and would like to know if most other people had good or bad experience at same event. This distinction can be made through Emotional-Analysis. captures informal text comments, posts images from all shared by different users classifies into categories as neutral, nega...

Conventional machine learning approaches applied for the security intrusion detection degrades in case of big data input ( $$10^6$$ and more samples a dataset). Model training computing by traditional executed on at common environment may produce accurate outputs but take long time, or poor accuracy quick training, both disparate to malicious activity. The paper observes quantum (QML) methods o...