word of mouth has become an important source of information affecting attitudes and behaviors of consumers. specially, in the area of services that quality of consumer beliefs plays an important role in their decision-making process. word of mouth is critical in services industries because intangible products cannot be evaluated before their consumption. current study aims to investigate influe...

background: finding the right word is a necessity in communication, and its evaluation has always been a challenging clinical issue, suggesting the need for valid and reliable measurements. the homophone meaning generation test (hmgt) can measure the ability to switch between verbal concepts, which is required in word retrieval. the purpose of this study was to adapt and validate the persian ve...

This paper addresses the problem of how to identify the intended meaning of individual words in unrestricted texts, without necessarily having access to complete representations of sentences. To discriminate senses, an understander can consider a diversity of information, including syntactic tags, word frequencies, collocations, semantic context, role-related expectations, and syntactic restric...

repetition is one technique in language of poetry through which a word or phrase has various technical implications that impress the reader. the skillful poet, who can direct the word to be worthwhile and sensuous, is able to do that work.the value of this kind of repetition rises due to its implications where the poet owns verbal and emotional originality. if there is any defect in his talent,...

stemming is the process of finding the main morpheme of a word andit is used in natural language processing, text mining and informationretrieval systems. a stemmer extracts the stem of the words. we can classifypersian stemmers in to three main classes: structural stemmers, dictionarybased stemmers and  statistical stemmers.the precision of structural stemmers is low and the expenses of dictio...