Feature Extraction is the basic step for finding the polarity of the given opinion and this uses sentiment dictionaries (like OF,AL,SWD,QW,etc.,.) to check the polarity of the sentiment words and opinions that are extracted using feature extraction.
1.Sentiment analysis can also be defined as the task of finding the opinions of authors about specific entities. The decision-making process of people is affected by the opinions formed by thought leaders and ordinary people. When a person wants to buy a product online he or she will typically start by searching for reviews and opinions written by other people on the various offerings.Sentiment analysis represents a systematic computer-based analysis of written text or speech excerpts for extracting the attitude of the author or speaker about specific identities or topics. It provides a fine-grained examination that aims to establish the overall orientation (positive or negative) and intensity (weak or strong) of the sentiments expressed by statements.The general sentiment analysis system operating principle is that after documents in corpus being converted to text using various linguistic tools like stemming and tokenization, the system will utilize a set of lexicons and linguistic resources to analyze the documents. Documents will be equipped with sentiment annotations which are the output of the system (Feldman Ronen, 2013).
The design is all about the message and its effect, which focuses on touching people through the transmission of ideas. Therefore, communication design comes with a responsibility of understanding the recipient's existing perceptions and systems of beliefs, while designing the solutions that fulfil the sender's goals in sharing ideas. a. Website and social media design The website design of DMU is consistent and very easy to navigate through, as a prospect student. It is seen in the image 1, DMU follows and is updated with the online trends. The organisation is present on most of the social media platforms.
Assemble samples of all communications vehicles (newsletters, press releases, your website, blog, social media strategy, etc.) that we distribute to the target audiences. Evaluate for effectiveness, accessibility and timing and review the social media strategy. Determine the usefulness of various communications topics and vehicles. Analyse whether our audiences received the key messages and what communication they’re lacking.
Joggers is a blogging system that focuses on sharing blogs with different users. Users at various geographical locations can share their individual views and thoughts and view others’as well. The application enables the users to make the locally generated data globally available in the form of videos, images and text. Through this application, individuals not only get a chance to share their personal views and opinions but also get a chance to learn from others. This application has made it possible to make a locally originated talent of writing to get global recognition.
In the pursuit of a comprehensive picture of an insult, we are forced to pinpoint its key objectives. And so, the abundant data found in the literature (Jay 1992; Allan and Burridge 2006; Neu 2008; Conley 2010; Dynel, 2012; Archard 2014) seem to corroborate the view that insults intend to wound the addressee, bring him into disrepute, manifest unfavorable thoughts in order to undermine his morale, denigrate and demean. Although the aims of offensive remarks are quite uniform and evident, the reasons for their inception and powerful nature are far more intricate. A body of evidence produced by Jay (2000) shows that insults arise from
The introduction presents the main concepts, research problem, objectives and overall research design of this investigation. Chapter 2 presents the literature review, which includes the most relevant studies and theoretical positions regarding gender, emotions, vocabulary use and EFL. Chapter 3 concerns methodology, and contains a detailed description of the design, data collection and analysis procedures. Chapter 4 presents the results obtained in the study, followed by Chapter 5, which offers a discussion of the main findings. Finally, the conclusions of the study will be presented in Chapter 6, along with the limitations of the investigation and further research suggestions.
ABSTRACT The term ‘Opinion Mining’ commonly known as Sentiment Analysis, is the branch of study which can be used to analyze and know the sentiments, reactions, attitudes, emotions and opinions of people towards an entity such as different products, services, people, events, topics etc. It is basically the analysis of emotions, effects, subjectivity and the extraction of opinion. So it proves to be a very useful tool for tracking the views and mood of the public about a particular product in the market. The first step would be to know and understand why opinion mining is so important? So talking about the various applications of opinion mining in commercial areas, social media domain and research areas, the importance of opinion mining increases
This study would explore the scope and nature of envy-inducing incidents posted by PUP-COC students and its relation on their online personality. The study was conducted among PUP-COC Facebook users. They are required to answer the questions prepared by the researchers to determine their online personality and what are their envy-inducing posts. The theory was applied as follows: Figure 2: Conceptual Framework based on the model of Self-Presentation
2. Literature Review Introduction In this chapter, will review works that are related to this research study and show evidences to prove that the problem can be solved. Information that can be found in articles, websites, journals and books. Firstly, understanding the perception of culture. Secondly, this work will assess other means that has being used already for educational.