;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;                                                                     ;;;
;;;                     Carnegie Mellon University                      ;;;
;;;                  and Alan W Black and Kevin Lenzo                   ;;;
;;;                      Copyright (c) 1998-2000                        ;;;
;;;                        All Rights Reserved.                         ;;;
;;;                                                                     ;;;
;;; Permission is hereby granted, free of charge, to use and distribute ;;;
;;; this software and its documentation without restriction, including  ;;;
;;; without limitation the rights to use, copy, modify, merge, publish, ;;;
;;; distribute, sublicense, and/or sell copies of this work, and to     ;;;
;;; permit persons to whom this work is furnished to do so, subject to  ;;;
;;; the following conditions:                                           ;;;
;;;  1. The code must retain the above copyright notice, this list of   ;;;
;;;     conditions and the following disclaimer.                        ;;;
;;;  2. Any modifications must be clearly marked as such.               ;;;
;;;  3. Original authors' names are not deleted.                        ;;;
;;;  4. The authors' names are not used to endorse or promote products  ;;;
;;;     derived from this software without specific prior written       ;;;
;;;     permission.                                                     ;;;
;;;                                                                     ;;;
;;; CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK        ;;;
;;; DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING     ;;;
;;; ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT  ;;;
;;; SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE     ;;;
;;; FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES   ;;;
;;; WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN  ;;;
;;; AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,         ;;;
;;; ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF      ;;;
;;; THIS SOFTWARE.                                                      ;;;
;;;                                                                     ;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;
;;; POS tagger for ar
;;;

;;; Load any necessary files here


;;; Load voice/language specific gpos list if it exists
;if (probe_file (path-append net_ar_nwr::dir "festvox/net_ar_nwr_gpos.scm"))
 ;  (begin 
  ;  (load (path-append net_ar_nwr::dir "festvox/net_ar_nwr_gpos.scm"))
  ; (set! guess_pos arabic_guess_pos)))      

;(set! net_ar_guess_pos 
;'((fn
;    ;; function words
;   "to" "for"
;  )
;  ;; Or split them into sub classes (but give them meaningful names)
;  ; (pos_0 .. .. .. ..)
;  ; (pos_1 .. .. .. ..)
;  ; (pos_2 .. .. .. ..)
;))

(set! net_ar_guess_pos 
      '((in of for in on that with by at from as if that against about 
	    before because if under after over into while without
	    through new between among until per up down)
	(to to)
	(det the a an no some this that each another those every all any 
	     these both neither no many)
	(md will may would can could should must ought might)
	(cc and but or plus yet nor)
	(wp who what where how when)
	(pps her his their its our their its mine)
	(aux is am are was were has have had be)
	(punc "." "," ":" ";" "\"" "'" "(" "?" ")" "!")
	))


(define (net_ar_nwr::select_tagger)
  "(net_ar_nwr::select_tagger)
Set up the POS tagger for ar."
  (set! pos_lex_name nil)
  (if (boundp 'net_ar_nwr_guess_pos)
     (set! guess_pos net_ar_nwr_guess_pos)   ;; voice specific gpos
      (set! guess_pos english_guess_pos))      ;; default English gpos
)

(define (net_ar_nwr::reset_tagger)
  "(net_ar_nwr::reset_tagger)
Reset tagging information."
  t
)

(provide 'net_ar_nwr_tagger)
