wid.h
Go to the documentation of this file.
1 /* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
2 /* ====================================================================
3  * Copyright (c) 1999-2004 Carnegie Mellon University. All rights
4  * reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in
15  * the documentation and/or other materials provided with the
16  * distribution.
17  *
18  * This work was supported in part by funding from the Defense Advanced
19  * Research Projects Agency and the National Science Foundation of the
20  * United States of America, and the CMU Sphinx Speech Consortium.
21  *
22  * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND
23  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
24  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
25  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY
26  * NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33  *
34  * ====================================================================
35  *
36  */
37 /*
38  * wid.c -- Mapping word-IDs between LM and dictionary.
39  *
40  * **********************************************
41  * CMU ARPA Speech Project
42  *
43  * Copyright (c) 1999 Carnegie Mellon University.
44  * ALL RIGHTS RESERVED.
45  * **********************************************
46  *
47  * HISTORY
48  * $Log: wid.h,v $
49  * Revision 1.9 2005/06/21 21:05:49 arthchan2003
50  * 1, Fixed doxygen documentation, 2, Added keyword.
51  *
52  * Revision 1.4 2005/06/13 04:02:58 archan
53  * Fixed most doxygen-style documentation under libs3decoder.
54  *
55  * Revision 1.3 2005/03/30 01:22:47 archan
56  * Fixed mistakes in last updates. Add
57  *
58  *
59  * 01-Mar-1999 M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon University
60  * Started.
61  */
62 
63 #ifndef _S3_WID_H_
64 #define _S3_WID_H_
65 
66 #include <s3types.h>
67 #include "dict.h"
68 #include "lm.h"
69 
73 #ifdef __cplusplus
74 extern "C" {
75 #endif
76 #if 0
77 } /* Fool Emacs into not indenting things. */
78 #endif
79 
80 
91  lm_t *lm,
93  int32 lw
94  );
95 
100 int32 wid_wordprob2alt (dict_t *dict,
101  wordprob_t *wp,
105  int32 n
106  );
107 
108 #if 0
109 { /* Stop indent from complaining */
110 #endif
111 #ifdef __cplusplus
112 }
113 #endif
114 
115 #endif
Generic structure that could be used at any n-gram level.
Definition: lm.h:783
Operations on dictionary.
Size definition of semantically units. Common for both s3 and s3.X decoder.
a structure for a dictionary.
Definition: dict.h:146
int32 wid_wordprob2alt(dict_t *dict, wordprob_t *wp, int32 n)
The language model. All unigrams are read into memory on initialization. Bigrams and trigrams read in...
uint32 s3lmwid32_t
Definition: s3types.h:149
Language model.
s3lmwid32_t * wid_dict_lm_map(dict_t *dict, lm_t *lm, int32 lw)