id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
emaj-36	Baran, Mehmet; Sönmezer, Sıtkı	HOW TO GROUP FINANCIAL DATA WITH MAXIMUM HOMOGENEITY?	2013	8	.pdf	application/pdf	2312	107	53	This is one reason why Fisher algorithm found particular favor with hydrologists: Most of the lakes and rivers have near-constant depth for long periods of time, with very rapid change of depth during short intervals of time (ie, spring rains) between them. Therefore, Fisher algorithm in its classical form (ie, Equations (1)-(9) given above) is largely unsuitable for discovering trends in financial data, and boundaries between neighboring trends.	cache/emaj-36.pdf	txt/emaj-36.txt