Big data is a concept that every company should be striving to embrace. However, just having mounds of data is useless. It needs to be properly analysed and sorted before it will offer any use to a company, says GARY ALLEMANN, MD of Master Data Management.
Big data is one of the most significant trends currently affecting organisations. As data volumes have continued to grow, enterprises have been challenged with the task of storing and managing it effectively. However, the value of big data can only be leveraged if organisations move beyond IT-driven storage to business-driven analysis of data for insight and competitive advantage. As enterprises begin to realise the potential value and importance of big data, so the trend has moved from an IT issue to a business problem. Big data projects are increasingly being driven not by the IT department, but by business departments looking to harness data to solve specific business problems. To cater to this demand, the big data role needs to shift away from data science toward business analysis, and technologies such as self-service big data analytics are growing to address this changing need.
Research conducted in Europe and the US, by big data pioneers, Datameer, showed a shift in ownership of big data initiatives over the second half of 2014. In a webinar titled Big Data Predictions for 2015 they noted that “there was a marked shift in investigating big data offerings from IT to business. In the second half of the year business executives far surpassed their IT counterparts”.
As big data technology matures the focus is shifting from understanding the technology to realising the business value. Big data has the potential to deliver significant business insight in multiple areas, including identification of new trends, advanced customer profiling and more. As such, many organisations are focussing on empowering the business to become more big data driven.
Big data requirements are being driven by specific business cases or problems that require timely, accurate answers. As a result, organisations are now beginning to ask how they, from a business perspective, can use technology appropriately to achieve business goals through the analysis of big data in business time. The long development life cycles typical of enterprise data warehousing projects simply are unacceptable.
This shift to the business is also moving big data away from the pure ‘science’ approaches. The much hyped “data scientist”, once seen as the sexiest job of the 21st century making way for the more value-driven role of the business analyst. The shift is evident – analytics is no longer viewed as a technology function, but rather a business function that needs to cross the boundaries between IT and business. As a result, the importance of involving business-focused staff such as analysts and managers is becoming clear. Bridging the business-IT gap is essential and business staff must be more directly involved in big data analytics. The data scientist will survive, for specialist analytics that require their unique combination of skills, but day to day analytics is shifting to the business.
The governance and integration of big data from multiple sources into a single usable format remains a challenge. This, as well as the current mind-set shift, is driving a new technology trend – the emergence of self-service analytics, which makes relevant information available to business for faster time to insight. In addition, self-service big data analytics frees the IT department from the provision of information, enabling them to address other areas that will enable the organisation to make better use of big data assets.
In an IDC Analyst Connection report, Datameer posed several pertinent big data questions to a top big data and business analytics analyst at IDC on behalf of its customers. To read the report, download the white paper here: http://info.datameer.com/IDC-Self-Service-LOB.html
Huawei Mate 20 Pro matches camera benchmark record
A benchmark by DxOMark sees the triple-cam handset tie with the P20 Pro for best smartphone camera on the market.
The Huawei Mate 20 Pro has come out top in a camera benchmark test that assesses all aspects of smartphone camera performance.
DxOMark, which conducts rigorous hardware testing and is trusted as an industry standard for image quality measurements, has just released the results of its in-depth analysis of the Huawei Mate 20 Pro smartphone camera.
The Huawei Mate 20 Pro is the Chinese manufacturer’s latest top-end device. Building on the P20 Pro’s camera technology, the Mate 20 Pro comes with a Leica-branded triple-camera setup, but swaps its stable-mate’s monochrome camera for a super-wide-angle module, offering a 35mm-equivalent focal length range from 16 to 80mm—the widest of all current smartphone cameras.
The handset is in direct competition with the Apple iPhone XS Max, the Google Pixel 3 XL, the Samsung Galaxy Note 9, among other. How does it fare?
“With a total photo score of 114, the Huawei Mate 20 Pro ties the record-setting score of its cousin, the P20 Pro,” says DxOMark. “The overall Photo score is calculated from sub-scores in tests that examine different aspects of its performance under different lighting conditions.”
The Huawei Mate 20 Pro achieves a photo score of 114 points. In stills mode, the Mate 20 Pro’s triple camera captures images with good target exposure and a wide dynamic range, recording both good highlight and shadow detail even in difficult high-contrast situations. Noise levels are well under control down to low light levels, and the camera’s white balance system and colour rendering settings produce a pleasant colour response in almost all circumstances.
At 97 points, the Mate 20 Pro is very close to the best for video as well, thanks to a fast and smooth autofocus system with good tracking performance, accurate white balance as well as pleasant colour rendering, and low levels of noise, especially in bright shooting conditions. Our testers also liked the exposure system’s ability to adapt quickly and smoothly to changes in illumination.
It was not all good news. DxOMark also had some criticism for the device.
Click here to read about the drawbacks of the Mate 20 Pro camera, and other positives.
SA car wins
The final stage of Dakar 2019 drew to a close at the bivouac in Pisco, Peru, and saw Toyota Gazoo Racing South Africa’s Nasser Al Attiyah and Mathieu Baumel bring home their South African-built Toyota Hilux for
The Qatari driver ensured his French navigator, who turned 43 years old on Thursday, 17 January, received a great birthday present, when the pair arrived at the final time control of Dakar 2019 with teammates Giniel de Villiers and Dirk von Zitzewitz in close formation. The two Toyota Hilux crews completed the entire stage together, as De Villiers / Von Zitzewitz waited nearly 55 minutes for the leaders to start the stage, in order to shadow them to the finish.
The emotions bubbled over for Team Principal Glyn Hall, who found himself without words as his two crews drove into the media area after the time control. “This victory was long overdue,” he finally managed, before being swamped in a sea of well-wishers.
The winning driver, however, was much more vocal: “We are so happy to win the Dakar – not only for ourselves, but also for Toyota and the entire Toyota Gazoo Racing SA team. Everyone has worked so hard for so long, and really deserve this. Thank you for letting us drive this car.”
Toyota Gazoo Racing SA led Dakar 2019 from the first to the last stage, with Al Attiyah/Baumel drawing first blood, before handing the mantle to De Villiers / Von Zitzewitz during stage 2. But then a disastrous Stage 3 saw the Qatari retake the lead – a lead he didn’t relinquish despite some of the toughest stages yet seen on any South-American Dakar.
“When we first heard that the rally was going to take place only in one country, we were skeptical,” said Hall after regaining composure. “But the organisers made sure that this year’s race will long be remembered as one of the toughest tests in the last decade.”
Al Attiyah / Baumel’s victory at Dakar 2019 means that Toyota Gazoo Racing has now won both of the world’s toughest automotive races – the 24 Hours of Le Mans, and the DakarRally.
Click here to read Glyn Hall’s comment on winning the Dakar Rally, as well as the rankings.