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NAME

nat-samplea - one of the three possible EM-Algorithm implementations of NATools

SYNOPSIS

 nat-samplea <steps> <crp1> <crp2> <mat-in> <mat-out>

DESCRIPTION

This program is not intended to be used independently. It is used internally by nat-these script.

Sample-a is an iterative method for the EM-Algorithm. To use it, you must supply the number of times the method should iterate, both corpus files (created by nat-pre), the sparse co-ocurrence matrix file (created by nat-initmat) and the file name where the enhanced matrix should be placed.

SEE ALSO

NATools, nat-ipfp, nat-sampleb

COPYRIGHT

 Copyright (C)2002-2003 Alberto Simoes and Jose Joao Almeida
 Copyright (C)1998 Djoerd Hiemstra

 GNU GENERAL PUBLIC LICENSE (LGPL) Version 2 (June 1991)