Are you looking to get a job in big data? That could be a wise career move. The Bureau of Labor Statistics reports that there were over 31,000 people working in this field back in 2018. The median annual wage is $118,370.
However, it is not easy to get a career in big data. You need to know a lot about machine learning to land a job. You will need to make sure that you can answer machine learning interview questions before you can get a job offer.
Common Interview Questions for Machine Learning Jobs
You can find a list of some common machine learning interview questions on SpringBoard. We decided to share some of them here:
- How do you balance the need for variance with minimizing data bias?
- Can you explain how unsupervised and supervised machine learning are different?
- Is K-means clustering different from KNN?
- How does the ROC curve play a role in machine learning?
- What is machine learning precision?
- What is machine learning recall?
- Can you explain the meaning of Bayes’ Theorem?
These are some of the most common interview questions. You need to make sure that you can answer them accurately, articulately and succinctly to get a job as a data scientist.
Consider Looking for a Job in the Gaming Sector
There are a number of industries that have been heavily influenced by big data, but the gaming sector is probably at the top of the list. More gaming companies are turning to big data experts than ever.
There are a number of ways that big data has become a powerful force in the gaming industry. This has led to a number of great opportunities for data scientists to offer their services to gaming companies.
You can help gaming companies by doing sophisticated data analytics to better understand player engagement. You can also use your knowledge of big data to create AI algorithms that will prevent fraud in games that involve spending money. Furthermore, you can use data analytics to create even more effective gaming cards and CD keys for companies like GameCamp.
The opportunities for data scientists that want to work in the gaming sector are virtually endless. You just have to take advantage of them.
Understand Machine Learning Trends to Prepare for Other Interview Questions
The questions listed on SpringBoard are a good starting point to help you prepare for a machine learning interview. However, other questions are likely to be asked as well. The only way that you can answer them is by researching the field in as much depth as possible.
The growth of machine learning is one of the biggest trends in the technology field. It is also one of the most relevant tools in every industry this year, according to the “Technology Radar 2018” prepared by the engineering company BBVA Next Technologies, of BBVA.
This study, which aims to take an “x-ray” of the most relevant tools and practices of the year, aims to review the level of adoption of some emerging technologies and to anticipate realities that are yet to come.
The radar analyzes the different areas in which this company, which specializes in emerging technologies such as the blockchain, big data, cloud and the Internet of Things, as well as machine learning.
The work highlights the role of the latter, which is based on the automation of machine learning, given its enormous potential for the sector.
It also highlights the “absolute mastery” of the computer cloud or “big data” processing, which are among the most consolidated technologies.
The “Technology Radar” shows the obstacles that are holding back the development of the Internet of Things, web-based technology applications, and the arrival on the market of new platforms in the blockchain, which includes virtual currencies and is built on distributed databases.
However, it warns of the “exhaustion” of the market for “apps” or applications in the face of the arrival of new interfaces such as conversational robot services -or “chatbots”-, virtual and augmented reality and the role that regulation will play in the development of “machine learning” algorithms.
On the other hand, the authors of the report understand that as artificial intelligence techniques advance and are more adopted by the technology sector, more “complex” problems will be faced.
Prepare for Machine Learning Interview Questions for Your Data Science Job
Are you planning on applying for a job as a data scientist? You need to make sure that you know how to answer interview questions on important aspects of the field. Machine learning is critical for big data jobs, so you need to prepare for the most common interview questions you are likely to be asked.