Things to Learn in R
By Joshua Burkhow
You up for learning something new? or maybe like me want to “do” statistics? If you are looking to do data analysis then R is a great tool/language to learn.
What is R?
R is a system for statistical ...
Java and Analytics the next frontier
I've been pretty verbal about Java going down the wrong path and my view that what Java should do is start having a 'core' which is just the real basics of the VM and the language and then a few ...
7 Tips to Succeed with Big Data in 2014
Information from Tableau Software
What a year 2013 was for big data. From the White House to your house, it’s hard to find an organisation or consumer who has less data today than a year ago. Database options proliferate, and business ...
Super Bowl ads need Big Data to be effective
When the Denver Broncos take the field against the Seattle Seahawks, the stakes will be much higher than the outcome of a football game. Advertisements are selling for about $4 million for 30 seconds of air time. That astronomical cost ...
How to Get the Best Out of Big Data Solutions
Data has become the new raw material for businesses. And that’s how it should be in order to meet the dynamic needs of the current age. Thus, access to considerably large amounts of data and information always helps an organisation ...
Top 10 Big Data Trends in 2014
In January 2014, IDG published their latest big data enterprise survey and predictions for 2014 finding that on average, enterprises will spend $8M on big data –related initiatives in 2014. The study also found that 70% of enterprise organizations have ...
5 Keys to Big Data Success
As Big Data becomes more pervasive throughout farming, it’s important to understand what farmers need to make data collection and analysis successful, says John Fulton, Extension specialist at Auburn University.
"For many, there is no clear incentive or objective about the ...
Use Cases Of MongoDB
MongoDB is a relatively new contender in the data storage circle compared to giant like Oracle and IBM DB2, but it has gained huge popularity with their distributed key value store, MapReduce calculation capability and document oriented NoSQL features.
MongoDB has ...
Introduction to Impala
Impala in terms of Hadoop has got the significance because of its,
Scalability
Flexibility
Efficiency
What’s Impala?
Impala is…
Interactive SQL–Impala is typically 5 to 65 times faster than Hive as it minimized the response time to just seconds, not minutes.
Nearly ANSI-92 standard and compatible with ...
Hadoop Interview Questions – HDFS
Are you planning to pursue a career in Hadoop or looking out for a job opportunity in Hadoop? Here is list of Hadoop interview questions which covers HDFS
What is the difference between a Hadoop database and Relational Database?
Hadoop is not ...