Stroke Survivors on Twitter: Sentiment and Topic Analysis From a Gender Perspective
نویسندگان
چکیده
منابع مشابه
a critical discourse analysis on gender representation in the iranian english books 2, 3 and top notch 2a, 2b a critical discourse analysis perspective
هدف از انجام تحقیق حاضر، مطالعه و بررسی نقش زنان و مردان در دو مجموعه از کتابهای درسی انگلیسی در قالب تحلیل گفتمان انتقادی و همچنین، بررسی و آشکار ساختن اصول ایدوئولوژیکی مربوط به نقش زنان و مردان در این کتابها است. این دو مجموعه کتاب عبارتنداز: کتابهای انگلیسی سال دوم و سوم دبیرستانی ایران و کتابهای تاپ ناچ 2آ و 2ب. برای انجام این منظور، مدل تحلیل گفتمان انتقادی فرکلاف مورد استفاده قرار گرفته ...
15 صفحه اولA Topic based Approach for Sentiment Analysis on Twitter Data
Twitter has grown in popularity during the past decades. It is now used by millions of users who share information about their daily life and their feelings. In order to automatically process and analyze these data, applications can rely on analysis methods such as sentiment analysis and topic modeling. This paper contributes to the sentiment analysis research field. First, the preprocessing st...
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The recent rise of social media has greatly democratized content creation. Facebook, Twitter, Skype, Whatsapp and LiveJournal are now commonly used to share thoughts and opinions about anything in the surrounding world. This proliferation of social media content has created new opportunities to study public opinion, with Twitter being especially popular for research due to its scale, representa...
متن کاملSentiment Analysis on Twitter through Topic-Based Lexicon Expansion
Supervised learning approaches are domain-dependent and it is costly to obtain labeled training data from different domains. Lexiconbased approaches enjoy stable performance across domains, but often cannot capture domain-dependent features. It is also hard for lexiconbased classifiers to identify the polarities of abbreviations and misspellings, which are common in short informal social text b...
متن کاملSentiment Analysis on Twitter
With the rise of social networking epoch, there has been a surge of user generated content. Microblogging sites have millions of people sharing their thoughts daily because of its characteristic short and simple manner of expression. We propose and investigate a paradigm to mine the sentiment from a popular real-time microblogging service, Twitter, where users post real time reactions to and op...
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ژورنال
عنوان ژورنال: Journal of Medical Internet Research
سال: 2019
ISSN: 1438-8871
DOI: 10.2196/14077