Monday, December 30, 2019

Writing News E.A. Poe House Museum Will Be Reopened in October

Poe Baltimore, the organization which is going to take over the Edgar Allan Poe House and Museum in Baltimore, has announced the date of reopening: October 4, 2013. This does not simply mean that the old museum will be reopened – although located on the same premises and displaying most of its old exhibits, the new house museum will be considerably different from its predecessor in its approach to the topic. For example, it will pay much greater attention to the ways Poe had been connected with Baltimore and this particular house: what events took place there, how they were intertwined with his literary work and so on. Interestingly enough, the museum will try to display not only the house, but the city as well – that is, how it looked at the time Poe lived there. Ann Barton Brown, museum consultant working on this project, when asked to comment on the news, stated that their main goal is to make the visitors of this museum feel that they are transferred into the times of Edgar Allan Poe – the less of the 21st century they feel inside the house, the better. This, however, doesn’t mean that Poe Baltimore shun the high technologies in all their forms. For example, Digital Harbor School of Baltimore has assigned some of its students a project of creating a museum website until the end of July, and the project members seriously consider giving the visitors an opportunity to use credit cards (previously the museum only accepted cash). Some notable exhibits will also get back to museum, such as the lock of the writer’s hair and the telescope used by his stepfather. Edgar Allan Poe is one of the most well-known and notable American writers – although he worked in a lot of different genres (from poetry and literary criticism to mystery and science fiction), he is best known for his short stories, which, according to many experts in literature, laid the foundations of modern horror and detective genres as well as contributed greatly to the emerging science fiction genre. He is also the first American writer who was known for the fact that he made living by writing alone, without any additional jobs to support him. The results are well-known – although his life was at times difficult and he always had problems with money, nowadays he is recognized as one of the most important figures in the history of American literature who influences the modern culture even now, more than 150 years after his death. Anyway the reopening of Poe’s house museum is good news for everyone who is not indifferent to the history of literature in general and American literature in particular.

Sunday, December 22, 2019

The Risk Of Legalization Of Marijuana Essay - 722 Words

The risk of Legalization of Marijuana Marijuana, as we know, is a kind of drug. According to Thompson (2015), marijuana is not only one kind of drug, but also can be used as a medicinal material. The reason it can be a medicinal substance is that marijuana has a curative affect of relieving pain. Despite different states having a variety of regulations about the usage of marijuana, there is always one rule that is unified, which is the medicinal usage of marijuana must be approved by the FDA—the US Food and Drug Administration. Based on the current status, due to the fact that the researches about its effects on human bodies is not enough, the FDA has not implemented the medicinal marijuana to be used. With the increased attention on marijuana among the public, the legalization of marijuana was gradually put on the agenda. After researching and understanding of the background, I would like to say that marijuana legalization will bring us more disadvantages than the benefits. F rom the study, â€Å"Medical Marijuana in Neurology† (Benbadis, Sanchez-Ramos, Bozorg, Giarratano, Kalidas, Katzin, Robertson, Vu, Smith, Zesiewicz, 2014), one of the effects of marijuana is analgesia.Known from common sense and the basic knowledge of biology, pain is conveyed by the nerves. Since marijuana can relieve pain, it also means that those who takes the drug may have their nervous system suppressed or delayed. If marijuana becomes legalized, which can also be considered as a legitimate form ofShow MoreRelatedWeed Be Better Off Without Marijuana1728 Words   |  7 PagesBetter Off Without Marijuana Dope, Mary Jane, Pot, Grass, Weed, Blunt, Joint, and Nuggets are only a few of the countless names for marijuana, a narcotic drug used for recreational and sometimes medicinal uses across the world. Recently growing enough popularity among younger generations due to the glamorization of media, and the overwhelming financial gains through taxes and fees seen in Colorado, have caused Ohio legislators and citizens to consider the idea of legalizing marijuana for both recreationalRead MoreThe Pros And Cons Of Marijuana Legalization1442 Words   |  6 Pagesthat plague American society, the issue over the legalization of Marijuana remains as one of the most controversial topics. Marijuana, also known as Cannabis is the most widely used illicit drug in the United States. According to national surveys conducted by the National Institute on Alcohol Abuse and Alcoholism (NIAAA), â€Å"marijuana use rose from 4.1 percent to 9.5 percent of the U.S. adult population in the past decade.† The increase of Marijuana use created an ongoing debate over whether it shouldRead MoreShould Marijuana Be Legalized? Essay1685 Words   |  7 Pagesconstitution allowing for the legalization of medical marijuana. However, the amount of licensed medical marijuana card holders was small until 2009, when the U.S Attorney General gave the prosecution and legalization of marijuana over to the states. After this, the number of medical marijuana licenses increased greatly in Colorado. Then, in 2012, the sale of recreational marijuana was legalized in Colorado, to all those over the age of 21, and retail stores began selling marijuana in 2014 (Monte). PublicRead MoreShould Marijuana Be Legalized For The Best Of Society?1742 Words   |  7 PagesMarijuana is one of the most controversial discussions to consider in various countries due to the numerous debates between citizens to legalize or criminalize the drug for the best of society. In countries such as Colombia, Netherlands, and vari ous states in United States (Colorado, Washington, and Oregon), marijuana is legalized for recreational and medical purposes, which is obtainable to all citizens. However, in countries such as Canada, marijuana remains illegal for recreational use, whichRead MoreShould Marijuana Be Legalized?1232 Words   |  5 PagesIntroduction The possession, use, cultivation, transportation, and sale of marijuana are illegal under the federal law in the United States. However, the federal government announced that states are allowed to pass a law to legalize marijuana for medical and recreational use, provided that they develop a system to regulate the activities. Under the Controlled Substances Act, passed in 1970, Marijuana is classified as a substance of schedule 1, the highest listing under the legislation. The classificationRead MoreShould Marijuana Be Legalized?1601 Words   |  7 Pagesuse of Marijuana is considered illegal in most of the states of the United States. Washington, Oregon, Colorado and Alaska legalized the use of Marijuana for medical and recreational purposes. Montana, Nevada, California, Arizona, New Mexico, Minnesota, Michigan, Illinois, New York, Vermont, Massachusetts, Connecticut, New Hampshire, Maine, Rhode Island, Delaware, New Jersey and Hawaii have legalized Marijuana for medical purposes o nly, the rest of the states have no laws legalizing marijuana (Governing)Read MoreShould Marijuana Be Legalized?1617 Words   |  7 Pages1113 2 December 2014 Legalization of marijuana According to Wikipedia, marijuana is a name for cannabis plant and a drug preparation made from it. Commonly it is named as cannabis, bud or weed, pot or ganja. I have found marijuana to be one of the most controversial things in United States. Not necessarily is marijuana controversial, the views related with the legalization of this thing are truly dubious. It is true that different persons haveRead MoreShould Marijuana Be Legal?1384 Words   |  6 Pages When hearing the word marijuana, we instantly think a â€Å"dangerous drug,† because that is what we are taught growing up. That there are different types of drugs that are dangerous for us and will only harm our health and our future. Growing up with this information as children, we do not really have other reasoning so we just take in the information and accept it. This information which was given to us at a young age is only questioned after we start to age. If research is actually done in order toRead MoreThe Deba te about Legalizing Marijuana1487 Words   |  6 PagesMarijuana is a hot, controversial topic often heard of in the media. Whether the anchors talk about a drug bust or the drug wars going on in Mexico, there is no doubt marijuana is in the mind of thousands of people. Some cultures use the plant in traditional practices. Smoking the plant was a popular thing in the sixties when hippies protested for peace, love, and being one with oneself. There are other instances where hemp is used in making cleaning products. Some people use the drug for medicalRead MoreThe Legalization Of Recreational Marijuana1645 Words   |  7 PagesThe legalization of recreational marijuana has recently been a widely debated topic, especially since medical marijuana was legalized in several states. Critics say that cannabis is a Class I drug that has both negative health effects and behavior effects. However, there is minimal evidence to support these claims, and none of the benefits of marijuana ar e taken into consideration when the arguments are made. The possession and use of recreational marijuana should be legalized in the United States

Saturday, December 14, 2019

Outline the Key Principles of Natural Law Free Essays

Jamshed Masjedi Outline the key principles of Natural Law Let’s start off with a definition of Natural Law: a moral code existing with a purpose of nature, created by God. Aristotle theory of purpose inspired St Thomas Aquinas to develop his idea of Natural Law to present a rational basis for Christian morality. Aquinas developed an absolute and deontological theory which states that certain acts are innately right or wrong. We will write a custom essay sample on Outline the Key Principles of Natural Law or any similar topic only for you Order Now Natural Law directs people to their great purpose, and can be deduced through reason. Good acts are those which enable humans to fulfil their purpose, and are in unity with the primary precepts. Through Aristotle’s idea that everything has a purpose (theory of causality) and we have a purpose to do good and avoid evil and seek happiness and fulfilment in life (eudaimonia), Aquinas started by trying to work out what the purpose of human life was. Aquinas developed the primary precepts which follow from this idea. The Primary precepts are connected with preservation of life, reproduction, education, living in a society and worshipping God. These Primary precepts can then be developed into secondary precepts as practical human rules that govern our daily behaviour. For example from preservation of life, one could argue someone who is in desperate need of organs or bloods would be correct. This could lead to a secondary precept of you donating your organ(s) to saves lives of other. Another example is about reproduction linking it genetic engineering with Natural Law suggesting that humans have an essential nature and manipulating it, through genetic engineering, is conflicting to the natural order of things and so is wrong. Aquinas developed four kinds of law: eternal, natural, human, and divine. Eternal law is humans being not being able to know gods intention. Natural law is humans with a natural sense and the discovery of reason. Human law is some sort of man-made law with the natural law supplied by the government to the societies, and divine law is the specially revealed law in the scriptures. The main aspect of Natural Law theory is that it relies heavily on reason. It can be discovered by anyone, regardless of any religious alignment. For this reason it is universal and not a relativist argument but an absolutist argument. Reason is used in order to establish how we should live our lives. We use our reason to fulfil the requirements of the primary precepts and therefore to achieve our aim of doing good and avoiding evil. If everything is created for a purpose, human reasoning in examining that purpose is able to judge how to act in order to conform to that purpose. Thus, the role of reason plays a huge part as Aquinas states â€Å"To disparage the dictate of reason is equivalent to condemning the command of God. Hence, humans shouldn’t be trapped by their desires and that the duty of a Christian is alike to the duty of an atheist or agnostic. Reason is the superlative human asset that ultimately separates us from animals. However, if human reasoning is misguided it could lead us to the wrong moral choices such as following ‘apparent goods’ which could leads away from Natural Law rather followi ng ‘real goods. ’ An example of an ‘apparent good’ is getting drunk or taking drugs as it seems like we are doing a good thing in the short term however, on the long term, it’s not. Or as a rather deeper example, perhaps we can consider that Hitler with his misguided belief about Jews, seeking an apparent good to remove them, in the end, it wasn’t such a wise move. Jamshed Masjedi For Aquinas, both the intention and the act are important. According to Aquinas, God knows the secrets of our hearts and thus, our actions must be interior rather than exterior. The purpose behind an act gets recorded. For example we should help an elderly person cross the road because it is the honest thing to do not because to gain admiration of others i. . someone watching nearby. It is said that if humans act towards this way, it’s said that god is glorified. Is this theory relevant to the 21st century? Many theories have been created 10 years ago, 100 years ago or 1000 years ago that still shape and dictate our society today, since it’s the 21st century, many theories have been developed and improved, but as far as questioning the theory of natural law and ità ¢â‚¬â„¢s standing, it’s a theory holding major significance around the world today. For example the Roman Catholic Church supports the theory with them making the primary precepts into absolute rule thus, meaning no room for negotiation. Natural Law has many benefits to society and for individuals. Since it’s an absolutist argument, it provides moral foundation to rules with clear guidance at all times. Most individuals are in favour of Natural Law because it offers a universal code. Most people believe in preserving life, education etc. On the Flip side, Natural Law theory cannot seem to get at certain individuals. It relies to use reason correctly, however, it is fair to say that we do not all have the same ability to reason. If we do, everyone can come up with the same conclusions and decide what’s right and wrong. The precepts are to be looked when one finds them in a situation, but this also is disputed. Homosexuality is a common example of something that Natural moral Law is unable to provide a succinct response to. Furthermore, in modern forms Natural Law does not allow room for negotiation because the Roman Catholic Church has made the secondary precepts into absolute rules. The book of Genesis seems befuddling with Natural Law. It’s inconsistent with the story of the Fall. Genesis 3 teaches that that human reason was separated from God Through sin. Thus, if our reason is corrupt then how can we deduce God’s purpose? Society can never guarantee people’s safety but with the theory of Natural law, it’s open in arms for offering protection, therefore will always be relevant. Furthermore, natural law is a good guide for the believers in God. Natural law will provide an instructive and dependable guide to moral behaviour. The Roman Catholics Church is in favour of Aquinas’s brilliant knowledge of reasoning in the Natural law. What’s more, Aquinas himself was a Catholic and so, some might question from whom is it relevant to? It can hardly be claimed that Natural Law ethics is irrelevant to Roman Catholics. Linking to situation ethics, Natural Law would be helpful when making a logical decision depending on the situation a person’s in and with its deontological and absolutist status, it would also create guidelines to follow for all especially for individuals or societies wanting the absolute right and wrong. Due to the adaptation in the 21st century, the Natural Law theory is always going to be controversial. I think the most usual criticism for during our time is that it may be too inflexible over major issues. There is no direct reference to issues, for example like abortion or euthanasia. Others might argue that the theory is too old and other types or similar systems of ethics are better that the Natural Law theory. For example, if Aquinas could have been wrong about the primary precepts, he could have also been wrong about the secondary precepts. Finally, I believe this could be the strongest negative assessment of Natural Law, is that this God-based ethic may no longer be relevant to, what is an increasingly secular society. On the whole, I believe that taking both arguments in on the balance, Natural Law has become not irrelevant, but less relevant, because the modern definition of human nature is much wider than that offered by Aquinas. Natural law is based purely on deductive, rational reasoning. This makes it an objective theory, it is not open to interpretation – should everyone reason correctly we should all come to the same conclusions about what is right and what is wrong. We can see this in action around the world, with many societies sharing common beliefs about morality – this is strength of the theory since there is evidence of a common system of morality in place, although that is not to say the universal theory is natural law Natural Moral laws relies on our ability to reason correct, that is to use casuistry to deduce the correct action based on how it fits in with our precepts. However, it is fair to say that we do not all have the same ability to reason. Whilst Aquinas maintained that all humans were equal he did say that some were better at reasoning than others and therefore we should practice our logical skills so that they become habitual. This is fine to an extent, but if we were to encounter a totally alien situation we would have no prior experience to draw reference from, and so our ability to decide the right course of action would come down to our individual ability to reason correctly In such a situation we should stick to the precepts; since they are logically sound, but even these can be ambiguous. Homosexuality is a classic example of something natural moral is not able to provide a succinct response to. On the one hand we can say since homosexuality doesn’t lead to procreation, and so it is a misuse of humangenitalia, but on the other hand we can say that since it is pleasurable, that pleasure is there for a reason. How to cite Outline the Key Principles of Natural Law, Papers

Friday, December 6, 2019

Clustering and Opinion Mining

Question: Discuss about the Clustering and Opinion Mining. Answer: Introduction Owing to social medias massive popularity, currently business organizations are using social media tool as a medium to promote business and commerce in the form of advertisements and promotional videos. As a result, the companies have been able to reach to more people all over the world (Chen Zhao, 2012). Moreover, due to the interactions in the social media, many companies have also joined together for collaborative ventures in the field of commerce. This report mainly emphasizes on the development of social media and the business collaborations that have grown from the social media. Social Media and Business Collaboration Projects Social medium is referred to the websites that are specifically designed to create friendships between people all over the world. With the progress of digitalization and virtualization in the modern era, people sought after some kind of medium that would enable them to stay connected to each other even though they are far apart (Aral, Dellarocas Godes, 2013). In order to make up for this need, developers started designing some websites that would enable people to connect to each other in form of text messages, photos, videos and others. Thus, developers started developing some websites and Orkut, Facebook, Twitter and other popular websites came into existence. Every year, the number of subscribers of these websites started rising and currently, almost one-third of the worlds population are connected to social media. This also resulted in development of online business promotions and collaboration projects grew up between many companies. The arrival of Web 2.0 in the first decade of the 21st century quickened the development of social networking sites. Web 2.0 destinations are those that permit ease of use of client produced content. This permitted cooperation and coordinated effort amongst people and associations over the web utilizing exchanges of words as a part of a virtual domain. Communication may be in type of trade of assessments in discoursed, production of hypothesis and its input in a blog, and so forth (Anjaria Guddetti, 2013). Cambria et al. (2013) researched on the development of social media and its effects on business promotions and collaborations projects and they prepared some basic models. One of the models was based on etymological investigation and was proposed by Liu (2012) and the other accentuated on the examination of technical learning strategies. Attributable to enormous ubiquity of a medium, specifically the social media, it has rapidly turned into a subject of research for the cooperation examiners and sentiment miners (Khan, Atique Thakare, 2015). Social networking is a miniaturized scale blogging website, where a feeling from a specific individual must be communicated in a basic dialect and in a little size. The miniaturized scale blogging stage goes about as a noteworthy wellspring of individuals' sentiment. This is on account of, these days, general mass, lawmakers, sportsmen, big names alike utilize social media and all express their assessments or perspectives over a specific subject through social media. Huge quantities of posts are made in social media consistently, and henceforth, accumulation of a specific information turns into a troublesome errand. In this way, use of mechanized information accumulation framework gets to be vital (Maynard, Bontcheva Rout, 2012). Genuine uses of association examination have been the primary reason of development for different enterprises. Organizations got orders for a specific item, client criticisms and conclusions for further advancement of the organization through the web-based social networking. Development and thriving of organizations like Microsoft, HP, Google and a few others gave inspiration to further research of collaboration examination on the social networking (Liu, 2012). Other than these genuine applications, a few research papers were distributed amid different periods, which were situated on application-based investigation. Connection investigations can be utilized for forecast of offers result, rank traders and items, or even expectation of consequences of an open decision (Maynard, Bontcheva Rout, 2012). Social networking examination gives the pattern of political angle inside general mass. Currently, business organizations are using social medium as a place to promote business and commerce in the form of advertisements and promotional videos. Due to the interactions in the social media, many companies have also joined together for collaborative ventures in the field of commerce. For example, according to a popular case study (Aral, Dellarocas Godes, 2013), Toronto-based Goldcorp, a gold mining firm, looked for another way to deal with discovering gold stores on their 55,000-section of land Red Lake, Ontario property. With examiners trusting that the fifty-year old property had been purged, high creation costs, work strikes and waiting obligation, the firm was frantic to discover new life. Without choices, CEO Rob McEwan made the Goldcorp Challenge whereby he put each bit of data about the property on the web for all members to download, concentrate on and submit suggestions. More than 1000 members from more than 50 nations joined to take care of Goldcorp's issue. Entries originated from a different gathering of members, numerous not prepared in geography. This open-source advancement sequence ended up being significant recognizing 110 targets worth more than $3 billion. Another well-known example can be stated as follows (Aral, Dellarocas Godes, 2013). In mid-2007 IBM made Beehive, an inner informal organization to associate representatives around the world. The system picked up force and backings 30,000 representatives. Every worker can include a bio page, photographs and interface with representatives from other IBM workplaces around the globe. What is fascinating about Beehive is the way the representatives utilize the inner system. There are three particular classifications of utilization. The first is to interface with representatives they meet at meetings or when chipping away at interdepartmental or between divisional tasks. The system gives a component to remain associated and become more acquainted with different workers and their range of skill. The second utilize is to pick up venture support and conceptualize with others on how best to finish a venture. The associations give a cooperation channel to elevate the venture to others and accumulate thoughts from other individuals at various levels. Another common example of collaboration project through social media is collaboration between Facebook and Workplace. Facebook is a social networking site where users can contact with each other over the virtual interface whereas Workplace is a social medium site that mainly deals with job openings for all the users. At some point in the second decade of 21st century, Facebook noticed the prospect of Workplace and started collaboration with the company in the name of Workplace by Facebook. The move was immediately popular and the number of Workplace subscribers rose significantly. These examples depict some collaboration projects as conducted by some popular companies. Following these examples, more social media sites were developed (e.g. LinkedIn) that created direct connections between business organizations so that the promotional activities do not get hidden among normal social connection activities (Lpez, Tejada Thelwall, 2012). As a result, more companies came together and started collaborating with each for conducting large scale projects. In 2016, two popular social media websites Facebook and WhatsApp collaborated with each other and started functioning together as one company. Even more social media sites also came together for collaboration that ultimately resulted in development of business and popularity of the sites. In spite of all the popularity of social media in the field of business and commerce, it itself presents several challenges to the business interactions analysis research. First, deviation of discussion from the main topic and use of irrelevant comments, often non-suitable for young viewers, poses a major threat to the study. Because of this particular problem, some contents cannot be shown to some viewers, and a definite general opinion cannot be evaluated (Petz et al., 2013). To get rid of this problem, several classifier personnel should be trained to classify comments and remove irrelevant ones. Clustering opinions regarding same topic can also be done to remove unwanted comments. Secondly, using the search function of the website may not always bring desired results. This happens when several discussions have been conducted on very similar topics and when searching for one particular discussion using search operator, all the discussions are presented (Nakov et al., 2013). This p roblem can be solved by using an approach that is entity specific. That is, a search can be made on a specific entity and then finding relevant discussions on that entity. Thirdly, another important threat is negation. According to Liu (2012), researchers cannot handle negative opinion properly when there is no proper definition of the amount of negativity. Subtle differences between two different usages of the same word can be hard to analyze in a suitable manner. Fourthly, use of some high-level world knowledge, which might not be accessible to all users, poses a threat of confusion within a media discussion. For example, one may compare to one real world entity to a fictional character, which in spite of being popular, might not be a part of knowledge of some other discussion member (Selvan Moh, 2015). On the contrary, this can be useful to some extent, as it may increase stock of knowledge of an individual and sometimes, provides important information not known to some. Finally, there are few points to be noted. Use of social media as a medium for business collaboration or collaboration projects is a very good idea as it gives the small and medium sized organizations more global exposure (Kim Kim, 2014). With this global exposure, the companies can grow easily. Again, collaboration projects also benefits both the companies and hence, one company can have the share of profit from the other companys prospects. This is how, a small company can grow and one day become a large multinational business organization (Cooper, 2013). However, there are some issues as well. These issues include security issues and fraud cases that severely damage a business organization. There are many fake companies available in the social media that take advantage of the collaborating companys trust and steal confidential files, money or even identity of the company (Zhou et al., 2015). Hence, verification and cross-checking is necessary before starting collaboration with an other company through social media. Conclusion From the report, a number of things can be concluded regarding the existence of large collaboration projects that have been possible only because of the existence of the social media. Before concluding about the collaboration projects, it is clear that social medium is currently an inseparable part of business of the large business organizations. Owing to the massive popularity of social media, currently large business and ecommerce organizations are using social medium as a place to promote business and commerce in the form of advertisements and promotional videos. As a result, the companies have been able to reach to more people all over the world. Moreover, due to the interactions in the social media, many companies have also joined together for collaborative ventures in the field of commerce. As a result of promotions through social media websites, many well know business organizations like IBM, Goldcorp collaborated with other organizations to complete some large scale projects in their business fields. Recommendations As a result of the study, some recommendations can be prepared for further increasing the collaborative projects in the future. These are as follows. Collaboration and Promotion More business organizations (small and medium sized) should use social media as a medium for promoting business. These will allow other companies to know more about them and some of the companies may choose to collaborate with them for executing some projects. Legitimacy Before starting collaboration with any another company, one organization must check its legitimacy and business history as there are already numerous fraud companies present in the social media. Security Use of social media should be limited to certain extent in order to maintain security of the organizations server system. As there are many security threats lurking in the social media, it is best to use them with strong security measures. Internal Details The business organizations that are looking for collaborative projects in the social media should only share the essential details of the organization. The business strategies should never be disclosed in the social media. References Anjaria, M. Guddeti, R.M.R. (2014), January. Influence factor based opinion mining of Twitter data using supervised learning. InCommunication Systems and Networks (COMSNETS), 2014 Sixth International Conference on(pp. 1-8). IEEE. Aral, S., Dellarocas, C., Godes, D. (2013). Introduction to the special issue-social media and business transformation: A framework for research.Information Systems Research,24(1), 3-13. Cambria, E., Schuller, B., Xia, Y. Havasi, C. (2013). New avenues in opinion mining and sentiment analysis.IEEE Intelligent Systems, (2), pp.15-21. Chen, K. Zhao, H. (2012). Twititude: Message Clustering and Opinion Mining on Twitter.2012. Cooper, G. (2013). Opinion Mining with Twitter Course: MT8902Major Research Project. Khan, A.Z., Atique, M. Thakare, V.M. (2015). Combining lexicon-based and learning-based methods for Twitter sentiment analysis.International Journal of Electronics, Communication and Soft Computing Science Engineering (IJECSCSE), p.89. Kim, D. Kim, J.W. (2014). Public Opinion Mining on Social Media: A Case Study of Twitter Opinion on Nuclear Power.Proceeding of CES-CUBE,2014. Liu, B. (2012). Sentiment analysis and opinion mining.Synthesis lectures on human language technologies,5(1), pp.1-167. Lpez, R., Tejada, J. Thelwall, M. (2012). Spanish sentistrength as a tool for opinion mining peruvian facebook and twitter.Artificial Intelligence Driven Solutions to Business and Engineering Problems, pp.82-85. Maynard, D., Bontcheva, K. Rout, D. (2012). Challenges in developing opinion mining tools for social media.Proceedings of the@ NLP can u tag# usergeneratedcontent, pp.15-22. Nakov, P., Kozareva, Z., Ritter, A., Rosenthal, S., Stoyanov, V. Wilson, T. (2013). Semeval-2013 task 2: Sentiment analysis in twitter. Petz, G., Karpowicz, M., Frschu, H., Auinger, A., St?tesk, V. Holzinger, A. (2013). Opinion mining on the web 2.0characteristics of user generated content and their impacts. InHuman-Computer Interaction and Knowledge Discovery in Complex, Unstructured, Big Data(pp. 35-46). Springer Berlin Heidelberg. Phan, D.H. Cao, T.D. (2014), December. Applying skip-gram word estimation and SVM-based classification for opinion mining Vietnamese food places text reviews. InProceedings of the Fifth Symposium on Information and Communication Technology(pp. 232-239). ACM. Selvan, L.G.S. Moh, T.S. (2015), June. A framework for fast-feedback opinion mining on Twitter data streams. InCollaboration Technologies and Systems (CTS), 2015 International Conference on(pp. 314-318). IEEE. Sidorov, G., Miranda-Jimnez, S., Viveros-Jimnez, F., Gelbukh, A., Castro-Snchez, N., Velsquez, F., Daz-Rangel, I., Surez-Guerra, S., Trevio, A. Gordon, J. (2012). Empirical study of machine learning based approach for opinion mining in tweets. InAdvances in Artificial Intelligence(pp. 1-14). Springer Berlin Heidelberg. Zhou, X., Coiera, E., Tsafnat, G., Arachi, D., Ong, M.S. Dunn, A.G. (2015). Using social connection information to improve opinion mining: Identifying negative sentiment about HPV vaccines on Twitter.Studies in health technology and informatics,216, p.761.