نتایج جستجو برای: aspect based analysis
تعداد نتایج: 5095328 فیلتر نتایج به سال:
abstract: country’s fiber optic network, as one of the most important communication infrastructures, is of high importance; therefore, ensuring security of the network and its data is essential. no remarkable research has been done on assessing security of the country’s fiber optic network. besides, according to an official statistics released by ertebatat zirsakht company, unwanted disconnec...
The existing systems for accurate sentiment analysis are mainly based on statistical and mathematical principles. However, more promising the works that devoted to study of linguistic features evaluation expression. results this formalization can be applied both in field affective computing further improvement automatic linguistics related sciences. novelty lies development an algorithm identif...
Opinion mining is a relatively new field that refers to the practice of collecting feedback in form online reviews and ratings left by users on various topics. Researchers are now able monitor states consciousness individuals real-time because this development. Just lately, number research papers for sentiment analysis were implemented, each which was based unique categorization ranking procedu...
As the internet and its applications are growing, E-commerce has become one of its rapid applications. Customers of E-commerce were provided with the opportunity to express their opinion about the product on the web as a text in the form of reviews. In the previous studies, mere founding sentiment from reviews was not helpful to get the exact opinion of the review. In this paper, we have used A...
this thesis is a study on insurance fraud in iran automobile insurance industry and explores the usage of expert linkage between un-supervised clustering and analytical hierarchy process(ahp), and renders the findings from applying these algorithms for automobile insurance claim fraud detection. the expert linkage determination objective function plan provides us with a way to determine whi...
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