summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--gi/pipeline/OLD.clsp.config9
-rwxr-xr-xgi/pipeline/OLD.evaluation-pipeline.pl4
-rw-r--r--gi/pipeline/clsp.config4
-rwxr-xr-xgi/pipeline/evaluation-pipeline.pl107
4 files changed, 69 insertions, 55 deletions
diff --git a/gi/pipeline/OLD.clsp.config b/gi/pipeline/OLD.clsp.config
new file mode 100644
index 00000000..cd0f9d65
--- /dev/null
+++ b/gi/pipeline/OLD.clsp.config
@@ -0,0 +1,9 @@
+# THIS FILE GIVES THE LOCATIONS OF THE CORPORA USED
+# name path aligned-corpus LM xfeats.grammar dev dev-refs test1 testt-eval.sh ...
+btec /export/ws10smt/data/btec/ split.zh-en.al lm/en.3gram.lm.gz xgrammar/grammar.gz devtest/devset1_2.zh devtest/devset1_2.lc.en* devtest/devset3.zh eval-devset3.sh
+fbis /export/ws10smt/data/chinese-english.fbis corpus.zh-en.al
+zhen /export/ws10smt/data/chinese-english corpus.zh-en.al
+aren /export/ws10smt/data/arabic-english corpus.ar-en.al
+uren /export/ws10smt/data/urdu-english corpus.ur-en.al
+nlfr /export/ws10smt/data/dutch-french corpus.nl-fr.al
+
diff --git a/gi/pipeline/OLD.evaluation-pipeline.pl b/gi/pipeline/OLD.evaluation-pipeline.pl
index 06c89b60..49c303eb 100755
--- a/gi/pipeline/OLD.evaluation-pipeline.pl
+++ b/gi/pipeline/OLD.evaluation-pipeline.pl
@@ -43,7 +43,7 @@ my $FILTSCORE = "$EXTOOLS/filter_score_grammar";
my $ADDXFEATS = "$SCRIPT_DIR/scripts/xfeats.pl";
assert_exec($CDEC, $PARALLELIZE, $FILTSCORE, $DISTVEST, $ADDXFEATS);
-my $config = "$SCRIPT_DIR/clsp.config";
+my $config = "$SCRIPT_DIR/OLD.clsp.config";
print STDERR "CORPORA CONFIGURATION: $config\n";
open CONF, "<$config" or die "Can't read $config: $!";
my %paths;
@@ -233,7 +233,7 @@ EOT
sub print_help {
print STDERR<<EOT;
-Usage: $0 [OPTIONS] language-pair grammar.bidir.gz
+Usage: $0 [OPTIONS] language-pair unfiltered-grammar.gz
Given an induced grammar for an entire corpus (i.e., generated by
local-gi-pipeline.pl), filter and featurize it for a dev and test set,
diff --git a/gi/pipeline/clsp.config b/gi/pipeline/clsp.config
index cd0f9d65..49feada0 100644
--- a/gi/pipeline/clsp.config
+++ b/gi/pipeline/clsp.config
@@ -1,6 +1,6 @@
# THIS FILE GIVES THE LOCATIONS OF THE CORPORA USED
-# name path aligned-corpus LM xfeats.grammar dev dev-refs test1 testt-eval.sh ...
-btec /export/ws10smt/data/btec/ split.zh-en.al lm/en.3gram.lm.gz xgrammar/grammar.gz devtest/devset1_2.zh devtest/devset1_2.lc.en* devtest/devset3.zh eval-devset3.sh
+# name path aligned-corpus LM dev dev-refs test1 testt-eval.sh ...
+btec /export/ws10smt/data/btec/ split.zh-en.al lm/en.3gram.lm.gz devtest/devset1_2.zh devtest/devset1_2.lc.en* devtest/devset3.zh eval-devset3.sh
fbis /export/ws10smt/data/chinese-english.fbis corpus.zh-en.al
zhen /export/ws10smt/data/chinese-english corpus.zh-en.al
aren /export/ws10smt/data/arabic-english corpus.ar-en.al
diff --git a/gi/pipeline/evaluation-pipeline.pl b/gi/pipeline/evaluation-pipeline.pl
index 06c89b60..8414308d 100755
--- a/gi/pipeline/evaluation-pipeline.pl
+++ b/gi/pipeline/evaluation-pipeline.pl
@@ -6,32 +6,37 @@ my $CWD = getcwd;
my $SCRIPT_DIR; BEGIN { use Cwd qw/ abs_path /; use File::Basename; $SCRIPT_DIR = dirname(abs_path($0)); push @INC, $SCRIPT_DIR; }
-my @DEFAULT_FEATS = qw(
- LogRuleCount SingletonRule LexE2F LexF2E WordPenalty
- LogFCount LanguageModel Glue GlueTop PassThrough SingletonF
-);
+# featurize_grammar may add multiple features from a single feature extractor
+# the key in this map is the extractor name, the value is a list of the extracted features
+my $feat_map = {
+ "LogRuleCount" => [ "LogRuleCount", "SingletonRule" ] ,
+ "LexProb" => [ "LexE2F", "LexF2E" ] ,
+};
my %init_weights = qw(
- LogRuleCount 0.2
- LexE2F -0.3
- LexF2E -0.3
- LogFCount 0.1
- WordPenalty -1.5
- LanguageModel 1.2
- Glue -1.0
- GlueTop 0.00001
- PassThrough -10.0
- SingletonRule -0.1
- X_EGivenF -0.3
- X_FGivenE -0.3
- X_LogECount -1
- X_LogFCount -0.1
- X_LogRuleCount 0.3
- X_SingletonE -0.1
- X_SingletonF -0.1
- X_SingletonRule -0.5
+ EGivenF -0.735245
+ FGivenE -0.219391
+ Glue -0.306709
+ GlueTop 0.0473331
+ LanguageModel 2.40403
+ LexE2F -0.266989
+ LexF2E -0.550373
+ LogECount -0.129853
+ LogFCount -0.194037
+ LogRuleCount 0.256706
+ PassThrough -0.9304905
+ SingletonE -3.04161
+ SingletonF 0.0714027
+ SingletonRule -0.889377
+ WordPenalty -7.99495
);
+
+# these features are included by default
+my @DEFAULT_FEATS = qw( Glue GlueTop LanguageModel WordPenalty );
+
+
+
my $CDEC = "$SCRIPT_DIR/../../decoder/cdec";
my $PARALLELIZE = "$SCRIPT_DIR/../../vest/parallelize.pl";
my $EXTOOLS = "$SCRIPT_DIR/../../extools";
@@ -39,9 +44,9 @@ die "Can't find extools: $EXTOOLS" unless -e $EXTOOLS && -d $EXTOOLS;
my $VEST = "$SCRIPT_DIR/../../vest";
die "Can't find vest: $VEST" unless -e $VEST && -d $VEST;
my $DISTVEST = "$VEST/dist-vest.pl";
-my $FILTSCORE = "$EXTOOLS/filter_score_grammar";
-my $ADDXFEATS = "$SCRIPT_DIR/scripts/xfeats.pl";
-assert_exec($CDEC, $PARALLELIZE, $FILTSCORE, $DISTVEST, $ADDXFEATS);
+my $FILTER = "$EXTOOLS/filter_grammar";
+my $FEATURIZE = "$EXTOOLS/featurize_grammar";
+assert_exec($CDEC, $PARALLELIZE, $FILTER, $FEATURIZE, $DISTVEST);
my $config = "$SCRIPT_DIR/clsp.config";
print STDERR "CORPORA CONFIGURATION: $config\n";
@@ -53,7 +58,6 @@ my %devs;
my %devrefs;
my %tests;
my %testevals;
-my %xgrammars;
print STDERR " LANGUAGE PAIRS:";
while(<CONF>) {
chomp;
@@ -61,11 +65,10 @@ while(<CONF>) {
next if /^\s*$/;
s/^\s+//;
s/\s+$//;
- my ($name, $path, $corpus, $lm, $xgrammar, $dev, $devref, @xtests) = split /\s+/;
+ my ($name, $path, $corpus, $lm, $dev, $devref, @xtests) = split /\s+/;
$paths{$name} = $path;
$corpora{$name} = $corpus;
$lms{$name} = $lm;
- $xgrammars{$name} = $xgrammar;
$devs{$name} = $dev;
$devrefs{$name} = $devref;
$tests{$name} = $xtests[0];
@@ -78,16 +81,27 @@ my %langpairs = map { $_ => 1 } qw( btec zhen fbis aren uren nlfr );
my $outdir = "$CWD/exp";
my $help;
-my $XFEATS;
-my $EXTRA_FILTER = '';
+my $FEATURIZER_OPTS = '';
my $dataDir = '/export/ws10smt/data';
+my @features;
if (GetOptions(
"data=s" => \$dataDir,
- "xfeats" => \$XFEATS,
+ "features=s@" => \@features,
) == 0 || @ARGV!=2 || $help) {
print_help();
exit;
}
+
+my @xfeats;
+for my $feat (@features) {
+ my $rs = $feat_map->{$feat};
+ if (!defined $rs) { die "DON'T KNOW ABOUT FEATURE $feat\n"; }
+ my @xfs = @$rs;
+ @xfeats = (@xfeats, @xfs);
+ $FEATURIZER_OPTS .= " -f $feat";
+}
+print STDERR "X-FEATS: @xfeats\n";
+
my $lp = $ARGV[0];
my $grammar = $ARGV[1];
print STDERR " CORPUS REPO: $dataDir\n";
@@ -113,17 +127,16 @@ my $teval = mydircat($corpdir, $testevals{$lp});
die "Can't find test: $test\n" unless -f $test;
assert_exec($teval);
-if ($XFEATS) {
- my $xgram = mydircat($corpdir, $xgrammars{$lp});
- die "Can't find x-grammar: $xgram" unless -f $xgram;
- $EXTRA_FILTER = "$ADDXFEATS $xgram |";
- print STDERR "ADDING X-FEATS FROM $xgram\n";
-}
+`mkdir -p $outdir`;
+
+# CREATE INIT WEIGHTS
+print STDERR "\nCREATING INITIAL WEIGHTS FILE: weights.init\n";
+my $weights = mydircat($outdir, "weights.init");
+write_random_weights_file($weights, @xfeats);
# MAKE DEV
print STDERR "\nFILTERING FOR dev...\n";
print STDERR "DEV: $dev (REFS=$drefs)\n";
-`mkdir -p $outdir`;
my $devgrammar = filter($grammar, $dev, 'dev', $outdir);
my $devini = mydircat($outdir, "cdec-dev.ini");
write_cdec_ini($devini, $devgrammar);
@@ -138,11 +151,6 @@ my $testini = mydircat($outdir, "cdec-test.ini");
write_cdec_ini($testini, $testgrammar);
-# CREATE INIT WEIGHTS
-print STDERR "\nCREATING INITIAL WEIGHTS FILE: weights.init\n";
-my $weights = mydircat($outdir, "weights.init");
-write_random_weights_file($weights);
-
# VEST
print STDERR "\nMINIMUM ERROR TRAINING\n";
@@ -182,12 +190,6 @@ sub write_random_weights_file {
my ($file, @extras) = @_;
open F, ">$file" or die "Can't write $file: $!";
my @feats = (@DEFAULT_FEATS, @extras);
- if ($XFEATS) {
- my @xfeats = qw(
- X_LogRuleCount X_LogECount X_LogFCount X_EGivenF X_FGivenE X_SingletonRule X_SingletonE X_SingletonF
- );
- @feats = (@feats, @xfeats);
- }
for my $feat (@feats) {
my $r = rand(1.6);
my $w = $init_weights{$feat} * $r;
@@ -199,10 +201,13 @@ sub write_random_weights_file {
sub filter {
my ($grammar, $set, $name, $outdir) = @_;
+ my $out1 = mydircat($outdir, "$name.filt.gz");
my $outgrammar = mydircat($outdir, "$name.scfg.gz");
if (-f $outgrammar) { print STDERR "$outgrammar exists - REUSING!\n"; } else {
- my $cmd = "gunzip -c $grammar | $FILTSCORE -c $CORPUS -t $set | $EXTRA_FILTER gzip > $outgrammar";
- safesystem($outgrammar, $cmd) or die "Can't filter and score grammar!";
+ my $cmd = "gunzip -c $grammar | $FILTER -t $set | gzip > $out1";
+ safesystem($out1, $cmd) or die "Filtering failed.";
+ $cmd = "gunzip -c $out1 | $FEATURIZE $FEATURIZER_OPTS -g $out1 -c $CORPUS | gzip > $outgrammar";
+ safesystem($outgrammar, $cmd) or die "Featurizing failed";
}
return $outgrammar;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-27 15:16:25 +0000