Online Short Courses in United States
View All 592 Online Short CoursesData Science and Big Data degrees
Data Science & Big Data degrees often overlap and teach students how to work with large amounts of information. But the purpose and tools used by each discipline are different. Big Data focuses on all the information which cannot be processed using traditional database systems. The easiest way to see if specific data can be labelled as Big Data is to analyse the 5 Vs (Volume, Velocity, Variety, Veracity, and Value). Data Science, on the other hand, focuses on analysing the data and extracting useful insights for a particular individual, business, or industry. Data Scientists are also responsible for transforming their findings into presentations or reports which can be easily understood by clients or general audiences.
You should study a degree in Data Science or Big Data if you've always loved statistics and made decisions based on numbers and personal observations of past experiences. You're likely to succeed if you have an analytical mind, problem-solving skills, and outstanding attention to details.
While Data Science and Big Data courses offer a well-rounded education, it is impossible to be an expert in everything related to data. After graduation, you'll have to choose an area on which you want to focus. Some of the most popular specialisations are Data Engineering, Data Mining, Cloud Computing, Database Management, Data Visualisation, and others.
Data Science and Big Data courses and skills
The courses you'll take during a degree in Data Science or Big Data vary from one university and programme to another. However, you can expect to take classes in Data Structures, Algorithms, Database Management, Machine Learning, Calculus, Programming, Data Statistics, Creative Thinking, Data Science Ethics, Predictive Modelling, Visual Analytics, etc.
The most popular and useful programming languages for data scientists and big data professionals are Python, R, SQL, Scala, SAS, C
, Java, and others. Data Science and Big Data classes also help you develop skills which are essential to succeed in this industry. They range from analytical mindset, problem-solving, and creative thinking to communication, teamwork, patience, and well-developed attention to details.
Data Science and Big Data careers
Because an increasing number of companies and organisations rely on data insights and technology, Data Science & Big Data graduates can find work opportunities in almost any industry. Some of the most popular jobs are data scientist, database developer, data analyst, data engineer, business analyst, cloud architect, data strategist, machine learning engineer, etc.
These are the most recent and exciting trends in Data Science & Big Data: continuous intelligence (using integrated real-time analysis of data to support the decision-making process), augmented analytics (the use of AI and machine learning to analyse data and provide insights with little supervision from an engineer), and the continuous growth of cloud services, like storage, text editors, etc.
Read more about studying a Data Science & Big Data degree
Not sure if Data Science & Big Data is for you?
Study in United States
The United States is home to some of the most prestigious universities and colleges in the world. With over 150 universities featured in international rankings, the U.S. has some of the best business schools, medical schools, and engineering schools. Universities and colleges in the U.S. are well known for academic flexibility and ways to customize your study experience with optional studies and extracurricular activities. Depending on where you will be studying, you will be able to visit iconic places like the Statue of Liberty, Empire State Building, Goldengate Bridge, The Grand Canyon, Mount Rushmore, Disney's Magic Kingdom Park, and much more.
Read more about studying abroad in United StatesCan you handle the weather in United States?
Distance Learning
Distance or online learning is a mode of study that allows students to study most or all of a course without attending at a campus-based institution. Distance can refer to both material and interaction. Distance learning provides access to learning when the source of information and the learners are separated by time and distance, or both.
During this type of education students communicate with the faculty and other students via e-mail, electronic forums, videoconferencing, chat rooms, bulletin boards, instant messaging and other forms of computer-based interaction.
The programmes often include a online training system and tools to produce a virtual classroom. The tuition fees for distance learning vary from institution to programme to country. It is certain that the student saves expenses related to accommodation and transportation, because you can maintain your current living expenses. Distance learning is also a great solution for people that already have a job, and still want or need further education.
Find online study programmes now