Difference between revisions of "Multitrans"
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'''multitrans''' is a program found in apertium-lex-tools, used as a helper when training (see [[Learning rules from parallel and non-parallel corpora]]). |
'''multitrans''' is a program found in apertium-lex-tools, used as a helper when training (see [[Learning rules from parallel and non-parallel corpora]]). |
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== |
==modes== |
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===-b=== |
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This will output the source along with all target translations, like lt-proc -b. |
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Doing just |
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<pre> |
<pre> |
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multitrans sl-tl.autobil.bin -b |
multitrans sl-tl.autobil.bin -b |
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is equivalent to doing <code>lt-proc -b sl-tl.autobil.bin</code> if the input consists of just correctly formatted lexical units (lt-proc -b fails on some misformattings that multitrans ignores). |
is equivalent to doing <code>lt-proc -b sl-tl.autobil.bin</code> if the input consists of just correctly formatted lexical units (lt-proc -b fails on some misformattings that multitrans ignores). |
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==-p== |
===-p=== |
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This will output the source side only, so used alone it turns into cat, but used with -t you can trim the tags to what bidix has. |
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<pre> |
<pre> |
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multitrans |
$ echo '^kake<n><f><sg><def>$' |multitrans nno-nob.autobil.bin -p -t |
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^kake<n><f><*>$ |
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</pre> |
</pre> |
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===-m=== |
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This will output one entry on each line with a pair of translations, e.g. |
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<pre> |
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$ echo '^obsternasig<adj><pst><sg><ind>$' |multitrans nor-eng.autobil.bin -m |
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.[][0 0].[] ^obsternasig<adj><pst><sg><ind>/obstinate<adj><pst><sg><ind>$ |
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.[][0 1].[] ^obsternasig<adj><pst><sg><ind>/obdurate<adj><pst><sg><ind>$ |
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.[][0 2].[] ^obsternasig<adj><pst><sg><ind>/stubborn<adj><pst><sg><ind>$ |
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.[][0 3].[] ^obsternasig<adj><pst><sg><ind>/refractory<adj><pst><sg><ind>$ |
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</pre> |
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==Options== |
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===-t=== |
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Trims off tags that don't appear in bidix, e.g. if bidix has an entry for kake<n><f>: |
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<pre> |
<pre> |
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$ echo '^kake<n><f><sg><def>$' |multitrans nno-nob.autobil.bin -p -t |
$ echo '^kake<n><f><sg><def>$' |multitrans nno-nob.autobil.bin -p -t |
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^kake<n><f><*>$ |
^kake<n><f><*>$ |
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</pre> |
</pre> |
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===-f=== |
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what does this do? |
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===-n=== |
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Numbers the lines. Doesn't seem to make a difference under the -m mode. |
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Revision as of 12:54, 29 April 2015
multitrans is a program found in apertium-lex-tools, used as a helper when training (see Learning rules from parallel and non-parallel corpora).
modes
-b
This will output the source along with all target translations, like lt-proc -b.
Doing just
multitrans sl-tl.autobil.bin -b
is equivalent to doing lt-proc -b sl-tl.autobil.bin if the input consists of just correctly formatted lexical units (lt-proc -b fails on some misformattings that multitrans ignores).
-p
This will output the source side only, so used alone it turns into cat, but used with -t you can trim the tags to what bidix has.
So if bidix has an entry for kake<n><f>, you'll get
$ echo '^kake<n><f><sg><def>$' |multitrans nno-nob.autobil.bin -p -t ^kake<n><f><*>$
-m
This will output one entry on each line with a pair of translations, e.g.
$ echo '^obsternasig<adj><pst><sg><ind>$' |multitrans nor-eng.autobil.bin -m .[][0 0].[] ^obsternasig<adj><pst><sg><ind>/obstinate<adj><pst><sg><ind>$ .[][0 1].[] ^obsternasig<adj><pst><sg><ind>/obdurate<adj><pst><sg><ind>$ .[][0 2].[] ^obsternasig<adj><pst><sg><ind>/stubborn<adj><pst><sg><ind>$ .[][0 3].[] ^obsternasig<adj><pst><sg><ind>/refractory<adj><pst><sg><ind>$
Options
-t
Trims off tags that don't appear in bidix, e.g. if bidix has an entry for kake<n><f>:
$ echo '^kake<n><f><sg><def>$' |multitrans nno-nob.autobil.bin -p -t ^kake<n><f><*>$
-f
what does this do?
-n
Numbers the lines. Doesn't seem to make a difference under the -m mode.
