内部処理選択のためのシンボル定義 [詳細]

マクロ定義
#define	LM_UNDEF 0
	DO NOT MODIFY MANUALLY DEFINES BELOW UNLESS YOU KNOW WHAT YOU ARE DOING.
#define	LM_PROB 1
	Statistical (N-gram - Julius)
#define	LM_DFA 2
	DFA (Julian)
#define	LM_NGRAM 0
	N-gram.
#define	LM_DFA_GRAMMAR 1
	DFA grammar.
#define	LM_DFA_WORD 2
	Isolated word recognition.
#define	LM_NGRAM_USER 3
	User-defined statistical LM.
#define	J_RESULT_STATUS_BUFFER_OVERFLOW -7
	Input buffer overflow.
#define	J_RESULT_STATUS_REJECT_POWER -6
	Input rejected by power.
#define	J_RESULT_STATUS_TERMINATE -5
	Input was terminated by app. request.
#define	J_RESULT_STATUS_ONLY_SILENCE -4
	Input contains only silence.
#define	J_RESULT_STATUS_REJECT_GMM -3
	Input rejected by GMM.
#define	J_RESULT_STATUS_REJECT_SHORT -2
	Input rejected by short input.
#define	J_RESULT_STATUS_FAIL -1
	Recognition ended with no candidate.
#define	J_RESULT_STATUS_SUCCESS 0
	Recognition output some result.
#define	VERMES if (verbose_flag) jlog
#define	SHORT_WORD_LEN 2
	define this to report memory usage on exit (Linux only)
#define	DEFAULT_LM_WEIGHT_MONO_PASS1 5.0
#define	DEFAULT_LM_PENALTY_MONO_PASS1 -1.0
#define	DEFAULT_LM_WEIGHT_MONO_PASS2 6.0
#define	DEFAULT_LM_PENALTY_MONO_PASS2 0.0
#define	DEFAULT_LM_WEIGHT_TRI_PASS1 9.0
#define	DEFAULT_LM_PENALTY_TRI_PASS1 8.0
#define	DEFAULT_LM_WEIGHT_TRI_PASS2 11.0
#define	DEFAULT_LM_PENALTY_TRI_PASS2 -2.0
#define	PREFER_CENTER_ON_TRELLIS_LOOKUP
#define	STARTNODE_STEP 300
#define	IWSPENTRY_DEFAULT "<UNK> [sp] sp sp"
#define	GRAPHOUT_PRECISE_BOUNDARY
#define	FIX_35_INHIBIT_SAME_WORD_EXPANSION
#define	GRAPHOUT_OVERWRITE
	Allow overwriting existing graph word if score is higher.
#define	GRAPHOUT_LIMIT_BOUNDARY_LOOP
	(EXPERIMENTAL) With GRAPHOUT_OVERWRITE, use gscore_head for the comparison instead of fscore_head.
#define	GRAPHOUT_SEARCH_DELAY_TERMINATION
	This option enables "-graphsearchdelay" and "-nographsearchdelay" option.
#define	GRAPHOUT_DEPTHCUT
	This option enables word graph cutting by word depth at post-processing.
#define	MINIMAL_BEAM_WIDTH 200
	Mimimal beam width that will be auto-determined for the 1st pass.
#define	FWD_NGRAM
	(DEBUG) Use old full lcdset instead of category-pair-aware lcdset on Julian (-oldiwcd on 3.5.3 and previous)
#define	MAX_SPEECH_ALLOC_STEP 320000
#define	POWER_REJECT_DEFAULT_THRES 9.0
#define	VTLN_RANGE 0.2
	A test to find optimal warping factor for VTLN (EXPERIMENTAL)
#define	VTLN_STEP 0.02
#define	FAST_FACTOR1_SUCCESSOR_LIST
	Use fast successor composition at 1-gram factoring.
#define	SCORE_PRUNING
	Enable score based pruning at the 1st pass.

説明

内部処理選択のためのシンボル定義

configure スクリプトは，システム/ユーザごとの設定を config.h に書き出します. このファイルでは，その configure で設定された config.h 内の定義を元に，Julius/Julian のための内部シンボルの定義を行います. これらは実験用のコードの切り替えや古いオプションとの互換性のために定義されているものがほとんどです. 通常のユーザはこの定義を書き換える必要はありません.

作者:: Akinobu LEE

日付:: Mon Mar 7 15:17:26 2005

Revision:: 1.7

define.h で定義されています。

マクロ定義

#define LM_UNDEF 0

DO NOT MODIFY MANUALLY DEFINES BELOW UNLESS YOU KNOW WHAT YOU ARE DOING.

not specified

define.h の 49 行で定義されています。

参照元 j_jconf_finalize(), jconf_set_default_values_lm(), opt_parse(), と wchmm_new().

#define SHORT_WORD_LEN 2

define this to report memory usage on exit (Linux only)

define.h の 92 行で定義されています。

参照元 build_wchmm(), build_wchmm2(), と print_wchmm_info().

#define GRAPHOUT_OVERWRITE

Allow overwriting existing graph word if score is higher.

By default, while search, Julius merges the same graph words appeared at the same location as previously stored word, and terminate search. This option make Julius to continue search in that case if fscore_head of current hypo. is greater than the already existing one. In that case, the score of existing one will be overridden by the new higher one. (from 3.5.2)

define.h の 206 行で定義されています。

#define GRAPHOUT_LIMIT_BOUNDARY_LOOP

(EXPERIMENTAL) With GRAPHOUT_OVERWRITE, use gscore_head for the comparison instead of fscore_head.

At post-processing of graph words, this option limits the number of "fit boundary" loop up to this value. This option is made to avoid long loop by the "boundary oscillation" of short words. (from 3.5.2)

define.h の 222 行で定義されています。

#define GRAPHOUT_SEARCH_DELAY_TERMINATION

This option enables "-graphsearchdelay" and "-nographsearchdelay" option.

When "-graphsearchdelay" option is set, Julius modifies its alogrithm of graph generation on the 2nd pass not to apply search termination by graph merging until the first sentence candidate is found.

This option may result in slight improvement of graph accuracy only when you are going to generate a huge word graph by setting broad search. Namely, it may result in better graph accuracy when you set wide beams on both 1st pass "-b" and 2nd pass "-b2", and large number for "-n".

define.h の 236 行で定義されています。

参照元 wchmm_fbs().

#define GRAPHOUT_DEPTHCUT

This option enables word graph cutting by word depth at post-processing.

This option will erase many short words to explode at a wide beam width.

define.h の 243 行で定義されています。

#define MINIMAL_BEAM_WIDTH 200

Mimimal beam width that will be auto-determined for the 1st pass.

See set_beam_width() and default_width() for details.

define.h の 250 行で定義されています。

参照元 set_beam_width().

#define FWD_NGRAM

(DEBUG) Use old full lcdset instead of category-pair-aware lcdset on Julian (-oldiwcd on 3.5.3 and previous)

(EXPERIMENTAL) early word determination on isolated word recognition mode. Results will be shown via CALLBACK_RESULT_PASS1_DETERMINED.

define.h の 265 行で定義されています。

#define VTLN_RANGE 0.2

A test to find optimal warping factor for VTLN (EXPERIMENTAL)

define.h の 277 行で定義されています。