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20022008
most citedThumbs up? Sentiment Classification using Machine Learning Techniques

2.2k citations

Showing 2007 · math.PRShow all

5 papers · 2 filters

math.PR20071 cited

The effect of memory on functional large deviations of infinite moving average processes

Souvik Ghosh, Gennady Samorodnitsky

The large deviations of an infinite moving average process with exponentially light tails are very similar to those of an i.i.d. sequence as long as the coefficients decay fast eno…

math.PR2007

QQ plots, Random sets and data from a heavy tailed distribution

Bikramjit Das, Sidney I. Resnick

The QQ plot is a commonly used technique for informally deciding whether a univariate random sample of size n comes from a specified distribution F. The QQ plot graphs the sample q…

math.PR20071 cited

Corrections and acknowledgment for ``Local limit theory and large deviations for supercritical branching processes''

P. E. Ney, Anand N. Vidyashankar

Corrections and acknowledgment for ``Local limit theory and large deviations for supercritical branching processes'' [math.PR/0407059]

math.PR200780 cited

Separation cut-offs for birth and death chains

Persi Diaconis, Laurent Saloff-Coste

This paper gives a necessary and sufficient condition for a sequence of birth and death chains to converge abruptly to stationarity, that is, to present a cut-off. The condition in…

math.PR2007

The cutoff phenomenon for randomized riffle shuffles

Guan-Yu Chen, Laurent Saloff-Coste

We study the cutoff phenomenon for generalized riffle shuffles where, at each step, the deck of cards is cut into a random number of packs of multinomial sizes which are then riffl…