In describing the benefits of sentiment analysis, the visualizations here can show executives the distinctions between words like awful and poor.
If your company isn’t doing some sort of sentiment analysis, is it really making an attempt at listening to its customers?
With AWS being advertised as the stats provider for the NFL and contests like this, “Big Data” seems to be hitting the mainstream.
“The NFL’s inaugural Big Data Bowl is here. This sports analytics contest from NFL Football Operations is looking for talented members of the analytics community — from college students to professionals — to contribute to the NFL’s continuing evolution in the use of advanced analytics.”
https://operations.nfl.com/the-game/big-data-bowl/
Some great points here on how far we have to go:
– 69.0% of firms report that they have not created a data-driven culture
– 53.1% of firms state they are not yet treating data as a business asset
– The biggest challenges to the business adoption of Big Data and AI initiatives stem from multiple factors — organizational alignment, agility, resistance — with 95.0% stemming from cultural challenges (people and process), and only 5.0% relating to technology
#bigdata #ai
Those that work with me know I like a good quiz to test my knowledge. I’ve passed a number of these tech certifications in the past and am relaying some of my secrets of success on in a set of Udemy practice exam tests related to the AWS Big Data Specialty certification.
It includes three, 50 question exams and a guide related to how to study, it too is a short quiz. I created this due to the fact that I had taken a few other prep classes for this that did little to prepare me for many of the subjects on the exam.
The link below will get you a discount for the first 100 signups. The exam package normally costs $34.99, but if you click on the link your cost will be $20.99.
https://www.udemy.com/bds-c00-aws-big-data-specialty-exam-by-altdatamine/?couponCode=ALTDM19
#AWS #Certification #BigData #BrainDump #ExamPrep
I’m picking some points from the discussion, but I have really liked what is said here. The participants approach the topics with great practicality devoid of the overly rosy sales discussions.
https://www.eckerson.com/articles/daniel-graham-data-lakes-vs-data-warehouses
#DataLake #DataWarehouse #Analytics #BigData
AltDataMine 