In this paper, we present an Arabic dialogue system (also referred to as a conversational
agent) intended to interact with hotel customers and generate responses about reserving a …

Arabic natural language processing. We are interested in parsing Arabic texts. Existing
parsers generate parse trees that give an idea about the structure of the sentence without …

Syntactic parsing constitutes one of the most important stages for many Natural Language
Processing applications such as Information Retrieval or Question Answering. We present a …

ABSTRACT A parsing system is a key element of many computer applications such as
Information Retrieval, Knowledge Extraction and automatic translation. This paper presents …

Latent-variable probabilistic context-free grammars are latent-variable models that are
based on context-free grammars. Nonterminals are associated with latent states that provide …

L'analyse syntaxique est une tâche importante pour les applications du TALN tel que les
systèmes de questions réponses, l'analyse d'opinion, ou la traduction automatique. C'est …

Dictionaries are fundamental linguistic resources for both human and NLP users.
Nonetheless, some dictionaries are published with errors and inconsistencies that are …

Dans cet article, nous présentons une démarche pour l'induction d'une grammaire de
propriétés (GP) arabe en utilisant le treebank ATB. Cette démarche se base sur deux …

A large proportion of World Wide Web (WWW) users treat it as a social medium, ie many of
them use the WWW to express and communicate their opinions. Economic value or utility …

Parsing systems able to analyze natural language text robustly would be of great value in
computer applications such as Information Retrieval, Knowledge Extraction and automatic …