Rules without Referees

volume2 referees

Volume1 referees

Following is a list of our colleagues who volunteered to review the manuscripts received to Geopersia during the past 12 months. I appreciate the positive actions that you have taken to participate in reviewing the manuscripts and implementing our recommendations to get the two issues published. We certainly would not be able to continue without your support and I wish to acknowledge your con...

Valence Alternation without Lexical Rules

Valence changing lexical rules are a problematic component of constraint-based grammar formalisms. Lexical rules of this type are procedural, require defaults, and may easily lead to spurious ambiguity. Relational constraints can be used to eliminate such rules. The relational approach does not require defaults, is declarative, avoids spurious ambiguity, and can be an integrated part of a hiera...

HPSG Lexicon Without Lexical Rules

The paper introduces an alternative to the lexical rules in a lexicon in a HPSG style by replacing them by relational constraints corresponding more directly to the standard lexico-graphic and morphological practice. 1. INTRODUCTION The Head-driven Phrase Structure Grammar (HPSG, Polhu'd & Sag,87 and 93) came into be= ing as and remains a predominantly syntactic theory. This is reflected not on...

Action Rules Discovery without Pre-existing Classification Rules

Action rules describe possible transitions of objects from one state to another with respect to a distinguished attribute. Previous research on action rule discovery usually requires the extraction of classification rules before constructing any action rule. In this paper, we present a new algorithm that discovers action rules directly from a decision system. It is a bottom-up strategy which ha...