id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cril-239	Salvetti, Franco; Lewis, Stephen; Reichenbach, Christoph	Automatic Opinion Polarity Classification of Movie Reviews	2004	15	.pdf	application/pdf	5192	268	48	This Markov Model classifier develops two language models: one on positive reviews and another on negative reviews. For instance, a customer that is already interested in a certain product may want to read some negative reviews just to pinpoint possible drawbacks, but has no interest in spending time reading positive reviews.	cache/cril-239.pdf	txt/cril-239.txt