def __init__(self, queryFile, candidatePath, mu, corpusFile, sigma, lamda):
self.query = {}
self.candidate = candidatePath
self.tweet = {}
self.mu = mu
self.sigma = sigma #similarity threshold
self.lamda = lamda #cluster threshold
self.jaccInstance = Jaccard()
self.klInstance = Distance(mu, corpusFile)
print "corpus read done!"
