
Explore how big data analyzes massive and diverse datasets to reveal insights for business decisions. Understand the four Vs—volume, variety, velocity, and value—and how they drive data management in business.
Explore the big data concept - volume, velocity, variety, and veracity - along with unstructured and structured data, Spark as a parallel processing framework, and Amazon's recommendation engine.
Discover how big data tools like Hadoop and Hive process large data in clusters, and how cloud services from Microsoft support analytics, guided by volume, velocity, variety, and veracity.
Explore how big data exceeds traditional processing with volume, variety, velocity, and value, and how cloud platforms and open tools enable insights from massive datasets.
Discover how big data processes volume, variety, velocity, and value from the internet of things to reveal patterns and actionable insights across government, healthcare, and education.
Explore the basics of big data, including volume, velocity, variety, veracity, and how data value drives business results, plus A/B testing and logistic regression.
The module covers "Big data" is a field that treats ways to analyze, systematically extract information from, or otherwise deal with data sets that are too large or complex to be dealt with by traditional data-processing application software. With basics on definition and reference to learning and exploring data manipulation.
As teachers, we must not use technology as a silicon coating, but with harnessing the power of technology to connect with our students. No more it is about copying and pasting which we have had been doing over the years. For power corrupts politicians so as the PowerPoint corrupts the teachers, if it has just slides and no explanations. For a matter of thought and intelligence, the platform should be to share for show rather than expecting it to be the only parcel for knowledge delivery. There is a certain need to implement a new way of teaching through technology and hence a digital pedagogy is what is required the most. The teachers need to introspect how children may learn in this networked environment. We can’t simply take a text book and deliver it digitally, rather the need here is to explore the power to harness the best via connectivity and creativity to connect.
We just can’t actually think and re-discover the chalk board and make it a smart board to deliver knowledge. What is required is a novel mindset of love, care and delivery of priorities for our children within classrooms. We ultimately need a different paradigm for teaching, a different pedagogy which talks about creation, control of chaos, connect to correcting and above all consumption to creation. The teachers need to change their thinking of how they are going to use technology in education.
Happy Learning.