Big data, data analysis, in order to show its value
Question 2: What is the relationship between big data and cloud computing Knowledge Both of them are based on a huge amount of data, but the latter focuses on the results of analysis more!
Question 3: What do PhDs + Transportation Big Data study Knowledge PhDs and Masters are higher than Masters as far as degree levels are concerned; Masters need to continue their studies in order to get a PhD.
1, China's higher education is divided into three academic levels: respectively, specialist, undergraduate, postgraduate, and postgraduate qualifications for the highest degree, but postgraduates can be divided into master's degree and doctoral degree according to the degree, doctoral degree is the highest level of education in higher education. Upon graduation, doctoral students can obtain a full-time doctoral diploma and the corresponding doctoral degree certificate. While those who study for a doctoral degree on the job with the same qualification can't obtain the academic certificate only the degree certificate, and their qualification is still the original qualification, such as bachelor's degree or master's degree.
2. A master's degree is a postgraduate degree between a bachelor's degree and a doctorate, and a master's degree usually symbolizes the ability to think independently about the basis of one's concentration and field of study. Master's degree programs are usually arranged after the bachelor's degree. Generally speaking, a full-time master's degree program takes two years, but depending on the country and the department, some master's degrees can be obtained in as little as one year, while others take three to four years.
3, doctoral students that is to study for a doctoral degree, referred to as doctoral students, is the highest level of graduate education. People's daily life said that the doctoral degree, doctoral studies, etc., is precisely the doctoral students. Being read by students who have not yet obtained a doctoral degree, strictly speaking, can only be called doctoral students; has obtained a doctoral degree, is the real meaning of the doctor. Therefore, in accordance with international practice, in formal occasions, only those who have been awarded a doctorate degree can be crowned with Dr. name; in informal occasions can not be limited.
Question 4: Big Data Hardware What does it feel like to know What exactly are you asking, please?
Is it big data or hardware, or knowing
Question 5: How to enter the big data industry with zero foundation Knowledge Trend 1: Resourcing of data
What is resourcing refers to the fact that big data has become an important strategic resource of concern to enterprises and society, and has become the new focus of the scramble for everyone. As a result, companies must develop a strategic plan for big data marketing in advance to seize the market opportunity.
Trend 2: Deep integration with cloud computing
Big data cannot be separated from cloud processing, which provides an elastic and expandable infrastructure for big data, and is one of the platforms for generating big data. Since 2013, big data technology has begun to closely integrate with cloud computing technology, and it is expected that the relationship between the two will be even closer in the future. In addition, the Internet of Things (IoT), mobile Internet and other emerging forms of computing will also come together to help the big data revolution, allowing big data marketing to play a greater impact.
Trend 3: Breakthroughs in Scientific Theory
With the rapid development of big data, just like computers and the Internet, big data is likely to be a new round of technological revolution. The accompanying rise of data mining, machine learning and artificial intelligence and other related technologies may change many of the algorithms and basic theories in the data world, realizing breakthroughs in science and technology.
Trend 4: The establishment of data science and data alliances
In the future, data science will become a specialized discipline that is increasingly recognized. Major universities will set up specialized data science majors, which will also give rise to a number of new jobs related to it. At the same time, based on the data as a basic platform, will also establish a cross-domain data **** enjoyment platform, after which, data **** enjoyment will be extended to the enterprise level, and become the core of the future industry.
Question 6: How to enter the big data industry with zero foundation Knowledge First of all, understand the big data
Secondly, learn the related knowledge
Finally, enter the big data industry
Question 7: Do you have to learn java or other languages for big data development? Go to Zhihu and ask.
Question 8: What are the pitfalls of r+hadoop big data solutions Zhihu public void save(){ try {
FileOutputStream outStream=this.openFileOutput(a.txt,Context.MODE_WORLD_ READABLE);
outStream.write(text.getText().toString().getBytes());
outStream.close();
Toast.makeText(MyActivity. this,Saved,Toast.LENGTH_LONG).show();
} catch (FileNotFoundException e) {
return;
}
Question 9: Is big data an invasion of personal privacy Knowing that I'm a Daemon should Sub-industry areas, I understand some communications, how much will violate privacy.
The operator's CEM system (customer experience management system) can get to the user at what time, what place (scenic area to dozens of meters to hundreds of meters range) to what people made a phone call, sent a text message (the content of the text message can be checked, but now the state regulations do not allow to check the content of this area), on what web page. Plus now the real name system, you say it is considered an invasion of privacy ......