On how to write rules in Constraint Grammar (CG-3) - VISL

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A rules file 1 (definitions) DELIMITERS = " "" "" ; # sentence window SETS LIST NOMINAL = N PROP ADJ PCP ; # nominals, i.e. potentieal nominal heads LIST PRE-N = DET ADJ PCP ; # prenominals LIST P = P S/P ; # plural SET PRE-N-P = PRE-N + P ; # plural prenominals, equivalent to (DET P) (DET S/P) (ADJ P) (ADJ S/P) (PCP P) (PCP S/P) LIST CLB = "" KS (ADV ) (ADV ) ; # clause boundaries LIST ALL = N PROP ADJ DET PERS SPEC ADV V PRP KS KC IN ; # all word classes LIST V-SPEAK = "dizer" "falar" "propor" ; # speech verbs LIST @MV = @FMV @IMV ; # main verbs
A rules file 2 (morphological disambiguation) CONSTRAINTS REMOVE (N S) IF (-1C PRE-N-P) ; # remove a singular noun reading if there is a safe plural prenominal directly to the left. REMOVE NOMINAL IF (NOT 0 P) (-1C (DET) + P) ; # remove a nominal if it isn't plural but preceded by a safe plural determiner. REMOVE (VFIN) IF (*1 VFIN BARRIER CLB OR (KC) LINK *1 VFIN BARRIER CLB OR (KC)) ; # remove a finite verb reading if there are to more finite verbs to the right none of them barred by a clause boundary (CLB) and coordinating conjunction (KC).
Page 1 and 2: On how to write rules in Constraint
Page 3 and 4: Token-based tags O DET M S @>N #1-
Page 5 and 6: CG input ➢ Preprocessing Tokeni
Page 7 and 8: some simple rule examples ● ●
Page 9 and 10: Morphology CG flowchart TEXT Analyz
Page 11 and 12: VISL languages (others) ● Basque
Page 13 and 14: Performance and uses ➢ Published
Page 15 and 16: Differences at the Grammar level
Page 17: The CG3 project -2 ➢ working vers
Page 21 and 22: CG Contexts ➢ Context conditon: w
Page 23 and 24: Mapping (MAP, ADD) MAP (@SUBJ) TARG
Page 25 and 26: Regular expressions ➢ CG3 allows
Page 27 and 28: APPEND: CG-input on the fly ➢ APP
Page 29 and 30: Creating Dependencies 2 ● two sep
Page 31 and 32: Labelled arcs for other purposes
Page 33 and 34: Spanning Window Boundaries (*1> ("h
Page 35 and 36: List Unification ➢ LIST labels ca
Page 37 and 38: Templates ➢ Labels for complex co
Page 39 and 40: CG input ➢ (1) Specific analytica
Page 41 and 42: ● (3) Full form lists Look-u
Page 43: What now? ➢ check the details, ge

On how to write rules in Constraint Grammar (CG-3) - VISL

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