â  â  â  reasons of differences in grammatical opinions among the ancients â â â â â â â  ryadh alsawad * â  marzieh ghorbankhani ** â  â  abstract â â â  the most important characteristic of the rules of arabic language is their extent and diversity, so that they are difficult for learners to manage and learn. there are different reasons that play role in formation of this diversity. some reas...

proceeded difference in opinion of grammarians led to the capacity of thought in grammar of arabic language, and cause to the conflict in thought of the grammarians. this research aims to study the difference between grammarians in modern grammatical matters, which is similar to that difference that took place between grammarians in basra and kufa in matters of arabic grammar. the present resea...

METHODS Students attending five different types of high schools in central Elazig (a city in Turkey) during the 2009-2010 school year constitute the study population. One class was randomly selected from each high school. Out of 650 students, 640 participated in the study. The data were evaluated by using the SPSS program; percentage, mean, and chi-square analyses were used. FINDINGS Of all t...

Microblog is one of the most widely used web applications. Weibo, which is a microblog service in China, produces plenty of opinionated messages every second. Sentiment analysis on Chinese Weibo impacts many aspects of business and politics. In this work, we attempt to address the opinion target extraction, which is one of the most important aspects of sentiment analysis. We propose a unified a...

Text mining of massive Social Media postings presents interesting challenges for NLP applications due to sparse interpretation contexts, grammatical and orthographical variability as well as its very fragmentary nature. No single methodological approach can be expected to work across such diverse typologies as twitter micro-blogging, customer reviews, carefully edited blogs, etc. In this paper ...

BACKGROUND Different kinds of physical activity (PA) self-monitoring technologies are used today to monitor and motivate PA behavior change. The user focus is essential in the development process of this technology, including potential future users such as representatives from the group of non-users. There is also a need to study whether there are differences between the groups of users and non...

It is commonly said that adjectives are a kind of word that people use for emitting their opinion. This is because this lexical category designates the qualities of an entity. However, there are different ways to express an explicit opinion besides the use of adjectives. People also can choose verbs, nouns, adverbs and even groups of words that have complex meaning, like idioms or other multi-w...