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Publications (10)
Word Sense Disambiguation (WSD) aims to determine the correct meaning of words that can have multiple interpretations. Recently, contextualized word embeddings, whose goal is to give different representations of the same word in diverse contexts, have been shown to have a tremendous impact on several natural language processing tasks including ques...
A historical dictionary is a language dictionary which studies the evolution of the construction of words and their meanings through the chronological stages the language has undergone. However, despite its richness, Arabic does not yet have a historical dictionary which helps to monitor its semantic development throughout history and to understand...
Despite its diversity, Arabic does not yet have a historical dictionary which helps to monitor its semantic development throughout history and to understand its knowledge and scientific heritage properly. There are only some incomplete attempts with various semantic problems. At first, an Arabic word can carry different types of meaning depending o...
How can we determine the semantic meaning of a word in relation to its context of appearance? We eventually have to grabble with this difficult question, as one of the paramount problems of Natural Language Processing (NLP). In other words, this issue is commonly defined as Word Sense Disambiguation (WSD). The latter is one of the crucial difficult...
Among the essentialcomponents of a speech recognition system comes the lan-guage model. This model purposesto define a probability distribution on sets of word sequenc-es. In this context, we are interested in the statistical modeling of language, especially sponta-neous speech recognition systems in the Tunisian dialect.Since this dialectsufferedf...
Among the essential components of a speech recognition system comes the language model. This model purposes to define a probability distribution on sets of word sequences. In this context, we are interested in the statistical modeling of language, especially spontaneous speech recognition systems in the Tunisian dialect. Since this dialect suffered...
Arabic is one of the oldest Semitic languages in the world.
But despite its rich historical heritage, Arabic is still bereft of a historical dictionary which traces the first use of its words and the evolution of their meanings and structures. Therefore, creating such a dictionary is of a great importance for the Arab world as it bridges the gap be...
