mosesdecoder/contrib/m4m/modules/moses-parameters.m4m

# -*- makefile -*-
casing1 ?= truecase
casing2 ?= truecase
word-alignment ?= fast
moses.threads = $(shell parallel --number-of-cores)

# numerical constants for moses
moses.inputtype.plaintext = 0

PHRASE_TABLES     = $(ptable)
LANGUAGE_MODELS   = $(lmodel)
DISTORTION_MODELS = $(lexdm)

# defaults
ptable      = model/tm/bin/${L1}-${L2}
lmodel      = model/lm/${L2}/kenlm
lexdm_specs = wbe-mslr-bidirectional-fe-allff
lexdm       = model/dm/bin/${L1}-${L2}/${dflt_lexdmodel_specs}

ptable.max-phrase-length ?= 7
ptable.smoothing         ?= --GoodTuring
ptable.source-factors    ?= 0
ptable.target-factors    ?= 0
ptable.num-features      ?= 5
ptable.implemetation     ?= 1
# reminder: implementation types:
#  0 - text
#  1 - binary via processPhraseTable
# 14 - based on dynamic suffix arrays

# if you don't provide the phrase table, you must 
# specify the components of the word-aligned corpus
# as target-specific variable assignments
model/tm/bin/${L1}-${L2}: ptable.L1_text = ${
model/tm/bin/${L1}-${L2}: ptable.smoothing = --GoodTuring

# source corpus and parameters here:


# reordering model
dmodel.type         = wbe
dmodel.orientation  = mslr
dmodel.direction    = bidirectional
dmodel.language     = fe
dmodel.collapsing   = allff
dmodel.smooth       = 0.5
dmodel.num-feats    = 9
dmodel.description  = $(addprefix ${dmodel.type}-${dmodel.orientation}-,\
			${dmodel.direction}-${dmodel.language}-${dmodel.collapsing})
distortion-limit    = 6

# DEFAULT TUNING PARAMETERS
FACTORSEP ?= \n
mert.nbest          = 100
mert.extra-flags   ?=
mert.extra-flags   += --no-filter-phrase-table
mert.decoder-flags  = -threads ${moses.threads} -fd '${FACTORSEP}'