juxtaposition of words is a linguistic phenomenon that exists in all languages and is not specific to a language and means common relationship of one word with other certain words in a language. juxtaposition of words is one of the most important issues of semantics because of its important role in determining meaning of many words and combinations. this verbal phenomenon is one of distinguishi...

any language foremost is composed of words and words are one of the most important elements in conveying meaning and they have different diversities and levels in conveying this meaning. quranic words are not the exception; therefore, to discover and to understand the different levels of conveying meaning (exterior and inner) by words, the quran reader can be more aware of the meaning and the p...

Life is evolving fast (at least in the first world) and the latest technological gadget becomes outdated even before we have learnt how to use it. In this respect, science is no exception. The new buzzword ‘Systems Biology’ entered the vocabulary of the scientific community only a few years ago. Now that every biologist is aware of it and almost everyone seems to be doing it, an even newer buzz...

This is a survey paper on various weak systems of Feferman’s explicit mathematics and their proof theory. The strength of the systems considered in measured in terms of their provably terminating operations typically belonging to some natural classes of computational time or space complexity.

the topic of “trilogical denotations” (al-dalalat al-thalath) appears in avicenna logic system following the development of the discourse on “terms subject” (al-mabahith al-alfad) in his system. it was avicenna, who, for the first time, paid more attention to this subject and was responsible for its extended discussion. among the issues to which he addresses is the one on trilogical denotations...

the present article is about the zemakhshari’s al-kashaf commentary. in this book the author has paid a lot of attention to the literary aspects of quran.one of the most important aspects of this commentary is it’s lexical analysis of the words. the researcher then compares these analyses with those which exist in quran while providing reasons and explaining his views about them.

the semantic network of the preposition 'ba' in persian: a cognitive study as one of the widely used prepositions in persian, 'ba' (i.e. with) may also function as an adjective particle or affix. this paper studies various meanings of preposition 'ba' within a cognitive lexical semantics framework. it aims to show that the various meanings of this preposition do not emerge randomly. drawing the...

We present new methods for pruning and enhancing itemsets for text classification via association rule mining. Pruning methods are based on dependency syntax and enhancing methods are based on replacing words by their hyperonyms of various orders. We discuss the impact of these methods, compared to pruning based on tfidf rank of words.

Much recent work in computational linguistics emphasizes the role of lexical information in syntactic representation and processing. In this paper, I propose to represent syntax as an abstraction of subcategorization frames, from a word-speciic level to a general, abstract level (syntactic categories). The representation is linguistically perspicuous, and useful for processing. I deene a parsin...