id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cana-5074	Puneet Kumar	Comprehensive Overview of Sentimental Analysis by Utilizing Machine Learning Techniques	2025	16	.pdf	application/pdf	5610	335	35	Background: Sentiment analysis has emerged as a critical domain in natural language processing. In the business context, sentiment analysis has become crucial as companies strive to understand their customers better in an increasingly customer-centric marketplace (Chagas et al. 2018).	cache/cana-5074.pdf	txt/cana-5074.txt