<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:12pt">Sorry, I have to apologize. What I need is a context-DEPENDENT grammar simulator. I'm sorry for the mistake. Are NLTK and FreeLing
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<DIV>suitable to show how such grammars do work?</DIV>
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<DIV>Thanks and sorry again</DIV>
<DIV>Stefano<BR> </DIV>Stefano Federici<BR>-------------------------------------------------<BR>Università degli Studi di Cagliari<BR>Facoltà di Scienze della Formazione<BR>Dipartimento di Scienze Pedagogiche e Filosofiche<BR>Via Is Mirrionis 1, 09123 Cagliari, Italia<BR>-------------------------------------------------<BR>Tel: +39 349 818 1955 Fax: +39 070 937 1870
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<DIV style="FONT-SIZE: 12pt; FONT-FAMILY: times new roman, new york, times, serif">----- Messaggio originale -----<BR>Da: Lluis Padro <padro@lsi.upc.edu><BR>A: stefano federici <s_federici@yahoo.com><BR>Cc: corpora@uib.no<BR>Inviato: Giovedì 10 aprile 2008, 11:12:57<BR>Oggetto: Re: [Corpora-List] Context-free grammar simulator<BR><BR>En/na stefano federici ha escrit:
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<DIV>Dear collegues,</DIV>
<DIV>I would like to be able to show to my students how a context-free grammar does work. I don't need an optimized parser for context-free grammars, but I guess an applet with graphics or similar simulator (best if opensource) would do the trick.</DIV>
<DIV> </DIV></DIV></BLOCKQUOTE><BR> You can check out FreeLing (<A class=moz-txt-link-freetext href="http://www.lsi.upc.edu/~freeling" target=_blank rel=nofollow>http://www.lsi.upc.edu/~freeling</A>)<BR><BR> It's an open source language analysis suite which includes a chart parser, which is run on the output of a PoS tagger.<BR> You can write your own grammar and provide it as a parameter to the analyzer. <BR> Currently, PoS tagging for Spanish, English, Italian, Catalan and Galician is available, so you can write grammars for any of these languages.<BR><BR><BR>
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<TD vAlign=top><FONT color=#0000aa><B>Lluís Padró</B></FONT><BR><FONT color=#2f2f66>Despatx Ω-S112<BR>Campus Nord UPC<BR>C/ Jordi Girona 1-3<BR>08034 Barcelona, Spain</FONT></TD>
<TD vAlign=top><FONT color=#0000aa>Tel: <TT><FONT size=+1>+34 934 134 015</FONT></TT><BR>Fax: <TT><FONT size=+1>+34 934 137 833</FONT></TT></FONT><BR><TT><FONT size=+1><A href="mailto:padro@lsi.upc.es" target=_blank rel=nofollow ymailto="mailto:padro@lsi.upc.es">padro@lsi.upc.edu</A><BR><A href="http://www.lsi.upc.es/~padro" target=_blank rel=nofollow>www.lsi.upc.edu/~padro</A></FONT></TT></TD></TR>
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<FONT color=#2f2f66>UNIVERSITAT POLITÈCNICA DE CATALUNYA<BR>Dept. <A href="http://www.lsi.upc.es/" target=_blank rel=nofollow>Llenguatges i Sistemes Informàtics</A><BR><A href="http://www.talp.upc.es/" target=_blank rel=nofollow>TALP</A> Research Center</FONT>
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