The Scrum Master in a DevOps team is the buffer between Product Owner and team members, between iterations and acceptance, and between goals and achievements. Let us see how the Scrum Master can be his best when he plays the role of a facilitator. An effective facilitator is one who The facilitating Scrum Master enables
When you start doing more serious research, you will need to conduct a statistical test. It helps you to determine whether your hypothesis is significant or can be rejected. If you start browsing for statistical analyses online, you will find a large number of possible tests that can be chosen depending on your task. In this post, let us focus on a simple example of statistical analysis that would allow us to understand what is statistical significance and what is confidence interval. Building a test scenario To understand the matter, let’s use some random data which is distributed normally. For this, we can use 100 casual observations of the price tag for the new Nokia 3310 from different sources. The average price is around 50€ with a standard deviation of 10€ Now let’s plot how those samples are distributed along with the standard distribution graph:
As a newer form of both professional-level entertainment and competition, eSports are often underestimated. Especially the case with those unfamiliar with the gaming industry, those on the outside often display shock at finding the occasional game even been shown on major television channels, and this popularity is only growing. While in some countries, like South Korea, major eSports tournaments (먹튀검증) have long-held national recognition and acclaim, it is only just now that the rest of the world is following suit. So, just how large has this industry become, and how do we know it is more than just a flash in the pan? Breaking billions A recent report from market research firm Newzoo has revealed that current trends predict 2019 eSports revenue streams to reach $1.1 billion. Having already cashed in $865.1 million in 2018, this would mark a 27.1% increase in a single year of growth. Accounting for this rapid growth, in terms of player engagement, is the increasing familiarity with the younger generations with digital gaming. Those of us now in our 30s have grown up with gaming as a major part of our entertainment and social lives, driving us to higher levels of engagement than any who…
Machine learning (ML) algorithms are becoming a standard way of improving decisions, whether this is in the finance, health, or gaming sector. Sports betting is one of those areas where ML technologies are becoming a standard decision-support tool. The betting market is a massive industry, and simple means like statistics do not work anymore. Betting operators focus on machine learning-based methods to increase the expected return on investment. It is necessary to make accurate in-house predictions of sports events because all business mode success depends on this. It is essential for a betting operator to increase its accuracy in sports prediction to be attractive company and profitable. Professional betters also are using machine learning algorithms to formulate strategies for accurate prediction. Using an ML is a two-way game, which depends on how well big data processing algorithms work on each side. To make a good prediction, this is necessary to consider all possible data. This includes historical sports team performance data, each player and team, and geographical, seasonal, and other related data that can be relevant in making the final prediction. Machine learning algorithms don’t use simple logic and rules. Instead – they are learning from data. With more complete…
Artificial Intelligence (AI) and smart homes are two hot topics in the digital world. Smart homes are causing groundbreaking benefits in home automation. AI is also being used in all kinds of industries to hasten and improve different types of processes. These inventions are changing the areas they operate in. But, will they work together? What are Smart Homes? A smart home consists of the many smart devices owned by someone. These devices use the Internet of Things (IoT) to communicate with each other. Because of IoT, you can track, monitor, and control a smart home product as long as you have an internet connection. According to a study done by safeatlast.co, 76% of all smart home products in America are controlled remotely through smartphones. What is Artificial Intelligence? AI is the technology that lends human characteristics to computers. It is used to help computers process information, anticipate, and react as humans would. A device with AI will learn through the information received. It will also learn through experience. Devices with AI will even show creativity in some cases. Devices equipped with AI can better themselves without outside interference. This technology helps to speed up the processes it’s ordered to…
Conferences and conventions are expensive. Registration fees and airfare and lodging and food costs have risen to the point where companies cannot afford to send as many people as they’d like if they can send anyone at all. The same goes for other live events like concerts, festivals, trade shows and more where there is what matters. Organizers want attendance and attendees don’t want to break the bank…what’s the solution? Virtual technology. Virtual event attendance allows event organizers to open up attendance to a much greater audience while attendees save the expense of event-related travel costs. Not every conference attendee might be technologically savvy, so what the best way to generate a virtual audience is? The first step is to create the online buzz so that the potential attendees see how incredible virtual attendance can be. Participating from the comfort of their own home, in their pyjamas and slippers, getting all the benefits of the amazing sessions, speakers and resources you have lined up is the hook. Then create a community of online attendees with links to social media, hashtags, and sponsors, to have connections that are all their own without feeling left out of the comradery of in-person participation.
The US has a severe problem with heart disease. In 2016 alone, the American Heart Association reported that cardiovascular disease (CVD) cost the US over $500 billion. A really cool infographic from Digital Authority Partners suggests that by 2035, it will cost the US nearly $750 billion. Furthermore, Simon Stertzer, M.D., a leading professor at Stanford University School of Medicine, estimates there are about 92 million American adults that are living with some form of CVD. These factors have seen medical organizations across the country working to find solutions to this ever-growing problem. There is still some time to go until they are ready, but the early signs show that this epidemic can be controlled. Here are some methods that will shape the future of cardiovascular treatment.
As the construction industry continues to develop, the need for highly advanced technologies becomes necessary. Let’s not forget that the population continues to grow as well, and the increase in urbanization also requires new infrastructures, such as business establishments and homes to be built. There aren’t any signs that the industry would slow down in the next couple of years. As a matter of fact, if you’re going to pass by a construction site, the first thing that you’ll notice is how busy this place can be– hundreds of construction workers and contractors working on a building. Interestingly, it still operates in much the same way it did a few decades back. The issue with this is that it can be challenging for supervisors to determine who is on-site or even communicate safely and effectively. This is where technology steps in. Building a Smarter and Safer Jobsite with Technology As the IoT technology becomes more widely used, it’s also having a more significant impact on how people work and live. We have reached the point that people would want to get the information they need almost instantly, and as more and smarter devices become connected to each other, it’s also…
If you are just a beginner in electronics or just started learning Arduino – it is easy to get lost among hundreds of boards, electronics parts, and tutorials. You may already have an Arduino board to play with but still feel that there is no fun in learning as you need to search for suitable external parts and look for guides on how to solve specific problems. We can all agree that learning new things in a systematic and organized way gives maximum benefit. One of the easiest ways of learning electronics and programming microcontrollers is to start with Arduino. It is an open-source board that comes along with the development platform (IDE), where you can start writing and executing programs right away. Despite its simple look, Arduino is a very powerful microcomputer capable of performing different complex tasks. It may read a wide range of sensors, process data, and output results to displays and LEDs, run motors and servos. The limit is only your imagination. The maker communities on the internet already have built millions of projects around Arduino. There are many types of Arduino boards available for different purposes. They come in various sizes featuring different processors and…
Over time, the blockchain has become an integral part of the new and upcoming technologies. Every kind of industry is now looking at ways in which it can adopt blockchain as part of its future growth. The benefits that come with the infrastructure include speed, data transparency, increased functionality, and many others. Despite these advantages, the design of the infrastructure is still basic. The near future will thus see a lot of improvements in the infrastructure, particularly in the design realm. The blockchain will definitely have a huge impact on the platform that depends on it as it grows. Stakeholders in the industry who want to create their products with the blockchain in mind must think of ways in which they can change their designs in order to find consonance with the blockchain. Among the issues that designers will have to consider in terms of UI/UX design, the following are the most critical:
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