Web is very huge, diverse and dynamic and thus raises scalability, multimedia data and temporal issues respectively. It is a fertile area for It is a fertile area for data mining research.
United States More thanAustralians may have had their personal information exposed in the Cambridge Analytica privacy scandal, Facebook has revealed, admitting up to 87 million users around the world may have been affected.
Facebook is facing its worst privacy scandal in years following allegations that a Trump-affiliated data mining firm, Cambridge Analytica, used ill-gotten data from millions of users to try to influence elections. A former Cambridge Analytica employee says Facebook data was used by the firm as part of Donald Trump's presidential campaign.
The company said as many as 87 million people might have had their data accessed — an increase from the 50 million disclosed in published reports. Most of Datamining research papers affected users are in the US, whileAustralians were listed as potentially having had their information "improperly shared".
Cambridge Analytica has denied wrongdoing. It said it engaged a university professor "in good faith" to collect Facebook data in a manner similar to how other third-party app developers have harvested personal information.
Initial reports said 50 million Facebook profiles were obtained by Aleksandra Kogan using an app that collected the data of people who Datamining research papers paid to take a personality test, and the data of their Facebook friends. The same article said Dr Kogan had a deal to share the data with Cambridge Analytica.
The man who blew the whistle on the company, Chris Wylie, said the firm then used it to a create software that ultimately influenced how people voted. Roughlypeople downloaded and shared personal details with the app, which then "crawled" through their social networks to grow that number, Mr Wylie said.
Facebook's graph of people affected by the Cambridge Analytica scandal. Facebook What is Facebook doing about it? All Facebook users will receive a notice on their Facebook feeds with a link to see what apps they use and what information they have shared with those apps.
They will have a chance to delete apps they no longer want.
Users who might have had their data shared with Cambridge Analytica will be told of that. With outsiders' access to data under scrutiny, Facebook outlined several changes to further tighten its policies. Facebook is restricting access that apps can get about users' events, as well as information about groups such as member lists and content.
In addition, the company is also removing the option to search for users by entering a phone number or an email address. While this helped individuals find friends, Facebook said businesses that had phone or email information on customers were able to collect profile information this way.
It has a new section explaining that it collects people's contact information if they choose to "upload, sync or import" this to the service. This may include users' address books on their phones, as well as their call logs and text histories.
The new policy said Facebook may use this data to help "you and others find people you may know". The previous policy did not mention call logs or text histories.
Several users were surprised to learn recently that Facebook had been collecting information about whom they texted or called and for how long, though not the actual contents of text messages.
It seemed to have been done without explicit consent, though Facebook said it collected such data only from Android users who specifically allowed it to do so — for instance, by agreeing to permissions when installing Facebook. Jenny Kane Facebook also added clarification that local laws could affect what it does with "sensitive" data on people, such as information about a user's race or ethnicity, health, political views or even trade union membership.
This and other information, the new policy states, "could be subject to special protections under the laws of your country". But it means the company is unlikely to apply stricter protections to countries with looser privacy laws — such as the US, for example.
Facebook has always had regional differences in policies, and the new document makes that clearer. The new policy also makes it clear that WhatsApp and Instagram are part of Facebook and that the companies share information about users.
Choose a suitable topic for your research, which fit for your data. Research paper. I have a research paper topic this semester and am confused in finding the right topic. I have planned to do in data mining but want to know what area I can work upon.
Data Mining For Security PurposeIts Solitude Suggestions free download ABSTRACT In this paper we first look at data mining applications in safety measures and their suggestions for privacy. During the last few decades, surveillance cameras have been installed in different locations.
Analysis of the information captured using these cameras can play effective roles in event prediction, online monitoring and goal-driven analysis applications including anomalies and intrusion detection. Oct 05, · I have seen many people asking for help in data mining forums and on other websites about how to choose a good thesis topic in data mining..
Therefore, in this this post, I will address this question.. The first thing to consider is whether you want to design/improve data mining techniques, apply data mining techniques or do both.
Personally, I think that designing or improving data mining. Research Paper on Data Mining February 26, writer Research Papers 0 Data Mining is a set of interdisciplinary procedures for discovering beforehand undisclosed, significant, practically helpful, and accessible data patterns indispensable for decision making in different areas of human activity.