QuickTagg.c
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/*
# --------------------------------------------------------
# LIA_TAGG: a statistical POS tagger + syntactic bracketer
# --------------------------------------------------------
#
# Copyright (C) 2001 FREDERIC BECHET
#
# ..................................................................
#
# This file is part of LIA_TAGG
#
# LIA_TAGG is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# ..................................................................
#
# Contact :
# FREDERIC BECHET - LIA - UNIVERSITE D'AVIGNON
# AGROPARC BP1228 84911 AVIGNON CEDEX 09 FRANCE
# frederic.bechet@lia.univ-avignon.fr
# ..................................................................
*/
/* QUICKTAGG : un tagger simple et convivial !!
Entree : stdin
Sortie : stdout
FRED 0299 - MODIF 1199 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <math.h>
#include <libgram.h>
#include <quicktagg_lib.h>
#define TailleLigne 2000
/* Stockage de la phrase */
#define MaxMots 2000
char *Phrase[MaxMots];
void ERREUR(char *ch1, char *ch2)
{
fprintf(stderr,"ERREUR: %s %s\n",ch1,ch2);
exit(0);
}
int main(argc,argv)
int argc;
char **argv;
{
char ch[TailleLigne],*pt,*lextag=NULL,*lexgraf=NULL,*ml=NULL,*morpho=NULL,*pmc=NULL;
int i,indice,nb_phrase,num_modele,nb_in,nb_out,si_af_proba=0;
float proba;
ty_lexique lexigraf;
if ((argc<2)||(!strcmp(argv[1],"-h")))
{
fprintf(stderr,"Syntaxe : QuickTagg [-h] -lextag <dico tags> -lexgraf <dicograf> -ml <ml 3gram> \
-pmc <modele pmc> -morpho <ml morpho> [-proba]\n");
exit(0);
}
for(i=1;i<argc;i++)
{
if (!strcmp(argv[i],"-lextag")) { if (i==argc-1) ERREUR("missing value after:",argv[i]); lextag=argv[++i]; } else
if (!strcmp(argv[i],"-lexgraf")) { if (i==argc-1) ERREUR("missing value after:",argv[i]); lexgraf=argv[++i]; } else
if (!strcmp(argv[i],"-ml")) { if (i==argc-1) ERREUR("missing value after:",argv[i]); ml=argv[++i]; } else
if (!strcmp(argv[i],"-pmc")) { if (i==argc-1) ERREUR("missing value after:",argv[i]); pmc=argv[++i]; } else
if (!strcmp(argv[i],"-morpho")) { if (i==argc-1) ERREUR("missing value after:",argv[i]); morpho=argv[++i]; } else
if (!strcmp(argv[i],"-score")) si_af_proba=1;
else { ERREUR("unknown parameter:",argv[i]); }
}
init_quicktagg(lextag,morpho,ml,pmc,&num_modele,lexgraf,&lexigraf);
indice=0;
nb_in=nb_out=0;
for (nb_phrase=0;fgets(ch,MaxMots,stdin);)
for(pt=strtok(ch," \t\n");pt;pt=strtok(NULL," \t\n"))
{
Phrase[indice++]=strdup(pt);
if ((indice==MaxMots)||(!strcmp(pt,"</s>")))
{
proba=tagg_phrase(indice,Phrase,num_modele,stdout,&nb_in,&nb_out,lexigraf);
if (si_af_proba) printf("SCORE_3CLASS=%.2lf\tPROP_MOTINC=%.2lf\n",
proba/(float)indice,nb_out>0?log10((double)nb_out/(double)(nb_in+nb_out)):-99.99);
nb_in=nb_out=0;
for(i=0;i<indice;i++) free(Phrase[i]);
indice=0;
nb_phrase++;
if (nb_phrase%5000==0) fprintf(stderr,"\t- sent #%d\n",nb_phrase);
}
}
if (DevinMorpho) LibereModelMorpho();
delete_lexique(lexigraf);
gram_module_reset(num_modele,0);
}