LexiconGrammar Tables Development for Arabic Psychological Verbs The identification of psychological verbs is very important in corpora analyses in order to give the polarity of a given text and define the emotional component. The classification of those verbs represents a challenge for linguists since they classify them according to their needs and their understanding. The aim of this paper is the identification and classification of Arabic psychological verbs through lexicongrammar tables that are well structured, easy to use for linguists and allow them to describe all the grammatical, syntactic and semantic characteristics of the lexicon. In this work we create lexicongrammar tables of Arabic psychological verbs with about 400 verbs entries in three main classes and subclasses to use them in lexical, syntactic and semantic analyzers. Using NooJ as an automatic natural language processing platform, we can automatically recognize Arabic psychological verbs by transforming our lexicongrammar tables into NooJ dictionaries and syntactic grammars enabling the detection of those verbs in texts and corpora.

The Automatic Generation of NooJ Dictionaries from LexiconGrammar Tables The syntactic and semantic analyses constitute an important part of the automatic natural language processing field. Indeed, the complexity and the richness of the language make these tasks more difficult since they require the description of all the grammatical, syntactic and semantic features of the language lexicon. It is in this context that the lexicongrammar approach has been introduced: It consists of describing the lexicon of the language through readable and intuitive tables for manual human editing. On the other hand, NooJ is an automatic natural language processing platform that includes different levels of analysis: lexical, morphological, syntactic and semantic. In order to integrate the lexicongrammar approach into this platform, the tables must be transformed into dictionaries and syntactic grammars. However, setting up the dictionaries in NooJ through these tables is done manually right now, making it very timeconsuming and errorprone. Hence, this work aimed at developing dictionaries automatic generation tool in NooJ from lexicongrammar tables, ensures time saving and fully exploiting the potentialities of the lexicongrammar approach.