Big data analytics
Big data analytics is the process of examining big data to uncover information -- such as hidden patterns, correlations, market trends and customer preferences -- that can help organizations make informed business decisions.. See complete definition.
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News
07 Jun 2024
European data chief prepares bid to get UK to join EU digital single market
Data initiative Gaia-X is trying to plug the UK into a planned digital European single market, as the EU seeks to extend the reach of vast and controversial data laws over global supply chains Continue Reading
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Feature
17 Jan 2024
Helsinki: The trailblazing smart city
Helsinki has transitioned from modelling the best of smart city innovation to becoming a fully-fledged smart city Continue Reading
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Feature
07 Oct 2021
What lies beyond the data warehouse?
Has the traditional data warehouse finally reached the end of its life? If so, what will follow it? Will it be a hybrid? We find out Continue Reading
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News
06 Oct 2021
MEPs approve report opposing certain uses of AI by police
European policymakers have approved a report on the use of AI in criminal matters, rejecting several amendments in the process that would have made it easier for police to potentially conduct predictive analytics and biometric surveillance Continue Reading
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Podcast
06 Oct 2021
Top women in UK tech, AI on puffin island – Computer Weekly Downtime Upload podcast
In this episode, Caroline Donnelly, Clare McDonald and Brian McKenna discuss CW’s annual programme to choose the most influential women in UK tech, as well as Newham Sparks, and puffin-counting AI Continue Reading
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News
06 Oct 2021
Netherlands’ Team Liquid revolutionises e-sports with data analytics
Data analysis is often used by enterprises, but the discipline is also gaining ground in other areas in the Netherlands, such as e-sports Continue Reading
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News
06 Oct 2021
Aetos to deploy Singtel MEC for security operations
Security firm Aetos will use Singtel’s multi-access edge computing platform to run applications such as surveillance robots, drones and video analytics at its security command centre Continue Reading
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E-Zine
05 Oct 2021
The Most Influential Women in UK Technology 2021
In this week’s Computer Weekly, we reveal the 50 women chosen as the most influential in UK technology for 2021, and talk to the 10th winner of our annual list – Poppy Gustafsson, CEO of Darktrace. Also, our latest buyer’s guide looks at digital customer experience technologies. Read the issue now. Continue Reading
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Opinion
30 Sep 2021
UK AI strategy focused on economic growth, resilience and ethics
Chris Eastham of law firm Fieldfisher looks at the government’s National Artificial Intelligence Strategy, and the merits of the 10-year plan and its approach Continue Reading
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News
29 Sep 2021
Blue Prism deal adds RPA to Tibco software product range
Robotic process automation provides another piece of the jigsaw in Tibco’s drive to be a data company Continue Reading
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News
27 Sep 2021
Uber drivers strike over pay issues and unfair dismissal claims
Unionised Uber drivers take industrial action in response to ongoing disputes over pay and claims that drivers are being unfairly dismissed as a result of the company’s technologies Continue Reading
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News
24 Sep 2021
Big Data London: Mitigate AI bias rather than try to remove it, say experts
Bias cannot be stripped from artificial intelligence systems, but organisations can work to mitigate it, Big Data London 2021 attendees heard this week Continue Reading
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News
24 Sep 2021
Big Data London: NHS Digital data service struggled with Covid testing demands
A critical component of NHS Digital’s data processing struggled to cope with demand caused by Covid-19 testing, Big Data London 2021 attendees heard this week Continue Reading
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News
24 Sep 2021
London publishes guidelines for ethical use of smart city tech
Latest draft of the ‘Emerging Technology Charter for London’ encourages local authorities, public services and technology companies to improve how they implement technology in the capital Continue Reading
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News
22 Sep 2021
Dreamforce 2021: Benioff declares Salesforce as net zero and Slack ubiquitous across stack
Marc Benioff, CEO and chair of Salesforce, declares his company net zero in a keynote at Dreamforce 2021 in San Francisco, alongside update on Slack integrations Continue Reading
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News
22 Sep 2021
Newham aims to harness local talent to build data economy in London
The London Borough of Newham sets out to enable its young, digitally savvy population to build a data economy for sustainable growth through the launch of Newham Sparks at London Tech Week 2021 Continue Reading
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News
21 Sep 2021
IDC: Salesforce-related economic activity will create 271,000 UK jobs and £52bn in sales by 2026
IDC research published on the eve of Dreamforce 2021 claims Salesforce-related economic activity will create 271,000 British jobs by 2026 and stoke £52bn in revenue Continue Reading
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E-Zine
21 Sep 2021
The cities planning for ethical use of AI
In this week’s Computer Weekly, we talk to tech leaders in Barcelona and London about a collaboration to ensure ethical use of AI in the era of smart cities. The UK government wants to reform data protection law – we assess the implications. And we examine the latest best practice in hybrid cloud. Read the issue now. Continue Reading
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News
20 Sep 2021
Trust deficit retards predictive analytics adoption in banking, says Qlik
Concerns about trust and regulatory compliance are impeding the adoption of predictive analytics in financial services, according to data analytics firm Qlik Continue Reading
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News
20 Sep 2021
NGO Fair Trials calls on EU to ban predictive policing systems
The use of artificial intelligence to predict criminal behaviour should be banned because of its discriminatory outcomes and high risk of further entrenching existing inequalities, claims Fair Trials Continue Reading
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Opinion
20 Sep 2021
Putting data at the heart of policymaking will accelerate London’s recovery
A new initiative to encourage better data sharing between London’s private and public sectors can play an important role in recovering from the pandemic Continue Reading
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News
17 Sep 2021
Whittingdale and Warman ousting completes reshuffle of every digital, data and tech minister
All of the UK ministers responsible for technology, digital and data are moving on as a result of Boris Johnson's latest reshuffle Continue Reading
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News
15 Sep 2021
UN human rights chief calls for moratorium on AI technologies
High commissioner’s call for a moratorium on the use of AI systems that pose a serious risk to human rights is accompanied by a UN report on the negative human rights impacts associated with the technology Continue Reading
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News
14 Sep 2021
Renault set to test out Google supply chain digital twin
Digital twin simulation of supply chain draws in disparate data sources to deliver efficiencies and prevent disruptions Continue Reading
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News
14 Sep 2021
Oracle Q1 2021-2 results: Cloud revenue reaches a quarter
In its first-quarter results for fiscal 2021-22, Oracle claims that its IaaS plus SaaS revenue represents 25% of its total Continue Reading
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News
13 Sep 2021
Portcast secures $3.2m, eyes global expansion
Logistics startup Portcast will use its pre-Series A funding to expand globally and bolster its cloud-based service with prescriptive AI capabilities Continue Reading
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News
09 Sep 2021
Ali Ghodsi, Databricks CEO: Scandi-Californian hybrid is an ideal
Ali Ghodsi, CEO of Databricks, reflects on the business culture of Silicon Valley, his Iranian-Swedish background, and where big data analytics is going during these early days of machine learning Continue Reading
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News
09 Sep 2021
APAC organisations must do more to harness analytics potential
Organisations in the Asia-Pacific region still lack the necessary workforce and process capabilities that are required to realise the full benefits of data analytics initiatives, a study finds Continue Reading
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News
07 Sep 2021
Government opens £2bn chest for big data analytics
The Crown Commercial Service has published an early notification notice for a £500m per annum big data analytics procurement framework, which will run from 2022 to 2026 Continue Reading
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E-Zine
07 Sep 2021
Highways England delivers a digital roadmap
In this week’s Computer Weekly, we talk to the CDIO of Highways England about her digital services and asset management plans. We explore SIEM and SOAR security tools. And we find out how McLaren Racing is using data analytics to build its cars more efficiently. Read the issue now. Continue Reading
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Blog Post
06 Sep 2021
Welcome to the Digital Singularity
This is a guest blogpost by Jason Kingdon, chairman and CEO, Blue Prism Link all computers together – why would you do that? Way back in the 1980s various academic and scientific institutions ... Continue Reading
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News
02 Sep 2021
National Highways sets out data-driven plan for Strategic Road Network
Digital twins, data sharing, predictive analytics and the use of drones all get a mention in Digital Roads five-year strategic plan Continue Reading
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Opinion
01 Sep 2021
Using geospatial data to unlock innovation in the property sector
Louise Weale from Ordnance Survey argues that geospatial data is key to unlocking business innovation in the property sector Continue Reading
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Quiz
31 Aug 2021
Quiz: Test your understanding of the Hadoop ecosystem
This quiz will test your knowledge of Hadoops basics including framework, capabilities and related technologies. Continue Reading
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News
27 Aug 2021
McLaren Racing pursues car build efficiency with Alteryx
McLaren Racing selects Alteryx analytics software in pursuit of greater car build efficiency in face of Formula 1 cost cap, and to improve fan engagement Continue Reading
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Feature
26 Aug 2021
AI more likely to complement than replace predictive analytics
The discipline of predictive analytics is likely to increase in importance as it is complemented by artificial intelligence. NHS and National Express case studies prove the point Continue Reading
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News
25 Aug 2021
Algorithmic accountability needs meaningful public participation
Global analysis by Ada Lovelace Institute and other research groups finds algorithmic accountability mechanisms in the public sector are hindered by a lack of engagement with the public Continue Reading
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News
24 Aug 2021
HMCTS discloses £12.5m HMRC tax bill over IR35 status contractor assessment errors
HM Courts and Tribunals Service has acknowledged IR35 status contractor assessment errors and paid HMRC £12.5m Continue Reading
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News
24 Aug 2021
Inchcape picks Rise with SAP on Google Cloud to motor on digital
Auto sector company Inchcape has chosen SAP’s Rise service on Google Cloud to drive forward its digital transformation programme Continue Reading
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News
23 Aug 2021
Lacklustre success of analytics in the public cloud
IT decision-makers see cost savings as the biggest benefit of moving to the cloud for analytics and artificial intelligence Continue Reading
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News
20 Aug 2021
CMA urges further scrutiny of Nvidia purchase of Arm
Competition and Markets Authority has decided an in-depth investigation should be mounted into the proposed acquisition of Arm by US chipmaker Nvidia Continue Reading
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News
20 Aug 2021
Whole-system view of railways from Resonate on Redis offers progress
Resonate, a traffic management software provider to UK railways, has built a system using Redis Streams to provide real-time processing of train movements, enabling a whole-system view Continue Reading
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News
18 Aug 2021
UK government criticised for proposed facial-recognition guidance
Privacy campaigners say the government's updated 'surveillance camera code of practice' does not do enough to mitigate abuses of facial-recognition technology Continue Reading
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News
16 Aug 2021
How swarm learning is tearing down data silos
Swarm learning makes it possible to perform machine learning on distributed data sources while conforming to data confidentiality requirements Continue Reading
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News
13 Aug 2021
UN special rapporteurs call for surveillance tech moratorium
In the wake of revelations about NSO Groups Pegasus spyware, a number of special rapporteurs from the United Nations are re-igniting calls for a global moratorium on the sale and transfer of surveillance technologies Continue Reading
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News
12 Aug 2021
Same-day delivery firm CitySprint fields Salesforce for customers
Same-day delivery specialist CitySprint uses Salesforce across its contact management, sales and marketing teams Continue Reading
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E-Zine
12 Aug 2021
CW Benelux: Netherlands sees increase in the number of women opting for an ICT career
The IT skills gap in the Netherlands could be about to narrow as more women take up jobs in the sector. Figures from last year revealed that the number of female ICT professionals grew by 6.5%, while the number of male ICT professionals increased by only 1.7%. Read more about it in this issue. Also find out why more openness about ransomware attacks in the Dutch business community could be the first step to defeating a growing problem. Continue Reading
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Blog Post
11 Aug 2021
One year on from the UK exams algo fiascos
Algorithms got themselves a bad name in the summer of 2020. This year’s Scottish Highers and rest of the UK A-Levels results have been algo-free. But not free of their usual class bias: private ... Continue Reading
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E-Zine
10 Aug 2021
Real-time data analytics in action
In this week’s Computer Weekly, we examine the emerging applications of real-time analytics and highlight the challenges for businesses to maximise the benefits. EU experts are calling for reform of US surveillance laws – we look at the issues. And we talk to the co-CEO of HR software giant Workday. Read the issue now. Continue Reading
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News
10 Aug 2021
How Grab is using Kafka in fraud detection
Grab is using Apache Kafka in its fraud detection and prevention platform to ingest event streams from its mobile software development kits and client backends to pick up fraudulent activities Continue Reading
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Quiz
09 Aug 2021
Quiz: Big data analytics technologies and techniques
Big data analytics technologies and techniques can help you gain valuable business insights. Take this quiz to test your knowledge of big data analytics tools and best practices. Continue Reading
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News
09 Aug 2021
Anglian Water firms up £24m data and digital framework
Anglian Water has established a £24m data and digital programme to help meet its asset management plan objectives, as set by Ofwat Continue Reading
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News
06 Aug 2021
Apple unveils plans to scan US iPhones for child sex abuse images
Apple will introduce child sexual abuse material detection for US users later this year, but some experts are worried that the technology could be repurposed to scan phones for other kinds of content Continue Reading
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News
05 Aug 2021
SAP customers more alert to internal than external threats
SAP customers are more concerned by insider threats than by external attacks, according to a report. And yet the average SAP customer has around 2,500 vulnerabilities within their customised SAP code Continue Reading
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News
05 Aug 2021
BCS: more diverse workforce key to UK AI ethics global leadership
BCS report says the UK can take an international lead in AI ethics if it cultivates a more diverse workforce, including people from non-STEM backgrounds Continue Reading
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News
04 Aug 2021
Civil Service Data Challenge announces longlist of ideas to improve data use
Dragons’ Den-style Civil Service competition to elicit ideas to improve data use in government has whittled a list of 200 down to eight. Four will be chosen in December for delivery Continue Reading
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News
03 Aug 2021
Panasas’s 10x saving bumps NetApp from HPC storage deployment
University of Wollongong got 1.2PB for the cost of 100TB for HPC storage in its cryo-imaging institute. Scale-out NAS maker Panasas also brought life sciences expertise to bear Continue Reading
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News
03 Aug 2021
Intel hails data analytics-powered GB Olympics swimming success
Intel has claimed its part in the GB swimming team’s Olympics success, with the analysis of ‘data pools’ and the use of its servers and workstations Continue Reading
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News
29 Jul 2021
Investigatory Powers Tribunal finds UK spy agencies unlawfully collected personal data
Campaign groups Privacy International and Liberty are gearing up to bring further legal action after a court found that UK spy agencies unlawfully collected phone and internet records Continue Reading
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News
28 Jul 2021
Almost half unaware of GP data-sharing plans
Around half of adults in England – approximately 20 million people – remain unaware of the scope of the NHS GPDPR programme, prompting calls for a public education campaign Continue Reading
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News
28 Jul 2021
BEIS replaces Excel-based grant system with data management portal
The Department for Business, Energy and Industrial Strategy is replacing an Excel-based system for grant applications with a data management system built by Aiimi Continue Reading
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News
23 Jul 2021
SAS steps up free data skills programme for job seekers
SAS has expanded its free data skills for jobseekers’ programme, aiming it at people who have been adversely affected by the economic fallout from the Covid-19 pandemic Continue Reading
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News
23 Jul 2021
BCS, Royal Statistical Society, Alan Turing Institute combine to cement data science professionalism
BCS, the Royal Statistical Society and the Alan Turing Institute are combining to form an alliance to promote professional and ethical standards in data science Continue Reading
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News
22 Jul 2021
UK government publishes full Innovation Strategy
Strategy aims to put the UK at the global forefront of science, research and innovation Continue Reading
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News
21 Jul 2021
SAP Q2 2021: revenue down 1%, 600 new S/4 Hana signups
SAP has reported second-quarter 2021 revenue of €6.669bn, down 1% on the same year-ago quarter. Cloud revenue has increased by 11% to €2.276bn, just over one-third of the total, and 250 customers claimed for new Rise with SAP package in the quarter Continue Reading
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News
21 Jul 2021
Interview: Chano Fernandez, co-CEO of Workday – a European co-helming a Californian enterprise
Chano Fernandez, co-CEO of Workday, explains how the company’s storied and humane employee culture needs constant tending, and looks forward to a post-Covid acceleration Continue Reading
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Blog Post
20 Jul 2021
Will databases be the kingmakers in the cloud wars?
This is a guest blogpost by Mike Waas, CEO of Datometry The days where Hyperscalers competed primarily for their customers’ compute and storage needs are numbered. Over the past years, enterprises ... Continue Reading
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Blog Post
20 Jul 2021
Beware the 1% view of data science
This is a guest blogpost by Shaun McGirr, AI Evangelist, Dataiku As data science and AI become more widely used, two separate avenues of innovation are becoming clear. One avenue, written about and ... Continue Reading
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Tip
19 Jul 2021
An introduction to big data in the cloud
As enterprises add big data projects in the cloud, IT admins need to adjust their skills accordingly. Dive into this comprehensive guide to see what makes a cloud shift so attractive. Continue Reading
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News
19 Jul 2021
SAP invests €250m in UK economy
Investment includes a new, UK-based cloud service, two new offices, and a beefing up of SAP’s apprenticeship and internship programmes Continue Reading
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News
13 Jul 2021
Oracle’s Miranda advances customer wins against SAP for cloud applications suite
Steve Miranda, executive vice-president of applications development for Oracle globally, is showcasing three US customer wins against SAP at the supplier’s quarterly Oracle Live event Continue Reading
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News
08 Jul 2021
Developers have a moral duty to create ethical AI
Corsight AI publishes report on how organisations can develop more human-centric AI and biometric technologies Continue Reading
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Blog Post
08 Jul 2021
Is it time football teams rebranded as technology businesses?
This is a guest blogpost by James Petter, VP International, Pure Storage. All eyes at this year’s UEFA European Football Championship have been on the performances of the players and managers. The ... Continue Reading
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News
08 Jul 2021
CIO interview: Ian Cohen, CPIO, Acacium Group
Acacium’s chief product and information officer joined the healthcare specialist in the midst of the pandemic, and is responsible for data, product, business process and automation Continue Reading
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Feature
07 Jul 2021
Oracle Fusion cloud applications pathways tend towards pragmatic
Oracle’s full suite of cloud applications can be a pragmatic step-by-step journey for customers – we look at some examples Continue Reading
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News
07 Jul 2021
Clara Shih, CEO, Salesforce Service Cloud on the shape of post-pandemic service work
Salesforce Service Cloud CEO Clara Shih has returned to the supplier after a period as a founder CEO and sees the future of contact centre and field service with relatively fresh eyes Continue Reading
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News
07 Jul 2021
Forrester finds companies confounded by data deluge
A Dell-commissioned study by analyst firm Forrester finds organisations overwhelmed by mounds of data Continue Reading
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Blog Post
06 Jul 2021
Businesses need to show data science isn’t dull, it can be fun and rewarding
This is a guest blogpost by Libby Duane Adams, chief advocacy officer at Alteryx. In today’s business environment, data is key to success. With over 2.5 quintillion bytes of data created each day, ... Continue Reading
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News
06 Jul 2021
Gulf hospitals flock to digital health to manage lifestyle diseases
The Middle East is accelerating its take-up of digital healthcare technologies following lessons learned in the Covid-19 pandemic Continue Reading
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News
05 Jul 2021
Ordnance Survey Data Hub marks first anniversary with developer highlights
A year after its launch, the Ordnance Survey Data Hub is claiming a 50% increase in like-for-like downloads. The resource has proved its mettle during the Covid-19 pandemic for the London Ambulance Service and has benefited the National Library of Scotland Continue Reading
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Feature
30 Jun 2021
Lakehouse concept aims to merge data lake and data warehouse
Data lakes are big, amorphous and difficult to access, while data warehouses are costly and aimed at structured data. The data lakehouse aims at analytics in an age of unstructured data Continue Reading
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Blog Post
29 Jun 2021
The era of continuous actionable intelligence
This is a guest blogpost by Seamus Keating, CEO KX The frontiers of data management technologies are being extended as organisations across every industry sector seek to extract greater insights ... Continue Reading
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E-Zine
29 Jun 2021
Is the UK government planning to rewrite GDPR?
In this week’s Computer Weekly, a government taskforce on post-Brexit regulations has recommended changes to GDPR in the UK – we examine the implications. The NHS has launched a new data strategy - we look at what it means for your medical records. And we ask how to avoid the performance problems that affect private cloud. Read the issue now. Continue Reading
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Opinion
28 Jun 2021
How CIOs can help their organisations accelerate digital transformation
Companies need to win the trust of their customers to gather the data they need to transform their businesses Continue Reading
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News
24 Jun 2021
Online Safety Bill unfit for purpose, says new campaign group
Campaign group set up to oppose Online Safety Bill says the duty of care is too simplistic, cedes too much power to US corporations and will, in practice, privilege the speech of journalists or politicians Continue Reading
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News
24 Jun 2021
Salesforce declares AWS partnership to enable intelligent applications
Salesforce and Amazon Web Services have declared a ‘strategic partnership’ that is claimed to enable the easier creation of artificial intelligence-infused applications Continue Reading
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News
23 Jun 2021
IBM serves more AI power at Wimbledon 2021
The annual Wimbledon tennis championship is an event IBM uses to showcase the insights possible using Watson-based artificial intelligence applications Continue Reading
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Feature
23 Jun 2021
Real-time analytics begins to find business vocation
Continuous real-time analytics, operating at sub-second speed, are finding real-world applicability across industry sectors, such as retail, transport and banking. Their value crux: can businesses act on the signals provided? Continue Reading
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News
22 Jun 2021
EU regulators call for ban on biometrics in public spaces
European Union’s data protection regulators say facial recognition and other biometric identification technologies present too great a risk to fundamental human rights to be allowed in public spaces Continue Reading
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News
22 Jun 2021
CDEI: UK public wants clear algorithmic transparency policies
A research exercise by the Centre for Data Ethics and Innovation has found the UK public wants clear, easy-to-understand information about algorithms in use by the public sector Continue Reading
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News
22 Jun 2021
Inside Macquarie Bank’s data transformation journey
Australia’s Macquarie Bank has moved all its data and analytics to the cloud and is applying machine learning to detect fraud and improve customer experience Continue Reading
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News
18 Jun 2021
ICO issues guidance on facial recognition in public spaces
Information commissioner’s concern over the problematic use of facial recognition in public spaces has prompted her to publish official guidance on its deployment, while civil society calls for an outright ban Continue Reading
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News
18 Jun 2021
UK taskforce calls for cutting GDPR protections
The UK’s Taskforce on Innovation, Growth and Regulatory Reform has recommended scrapping safeguards against automated decision-making contained in the General Data Protection Regulation Continue Reading
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News
17 Jun 2021
CIO interview: Warren Breakstone, S&P Global Market Intelligence
S&P’s managing director and chief product officer for data management solutions talks about using data to make better decisions and how to continue innovating in a fast-moving market Continue Reading
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News
16 Jun 2021
Tech features high on McKinsey’s disruption list
The management consulting firm has published a list of innovations that could disrupt business models, with many related to IT Continue Reading
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News
16 Jun 2021
Matt Hancock at CogX: ‘Huge opportunities’ ahead to exploit health data
Health secretary tells CogX 2021 conference in London that huge opportunities lie ahead in the application of analytics to pseudonymised patient data Continue Reading
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News
16 Jun 2021
Databricks taps groundswell in lakehouse adoption
Databricks has been expanding its footprint across the Asia-Pacific region amid growing interest among traditional enterprises and digital native companies in the data lakehouse architecture Continue Reading
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Blog Post
15 Jun 2021
Emerging trend expands data science capabilities to more people using AI
This is a guest blogpost by Andrew Beers, CTO, Tableau. Ideally, every business decision today would be based on a thorough understanding of all relevant data available. But there’s simply too much ... Continue Reading
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Opinion
15 Jun 2021
Why a data-driven world should consider an oath of ethics
The Hippocratic Oath is perhaps the most widely known of Greek medical texts – and such an oath is needed in data science Continue Reading
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News
15 Jun 2021
Oliver Dowden hails Tech Zero Taskforce at CogX
Government backs a group of UK tech companies and associations to combat the climate emergency, drive green investment and help consumers make greener choices Continue Reading
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News
15 Jun 2021
Amazon Web Services launches space tech accelerator
Accelerator will see a cohort of 10 space startups use AWS to accelerate their research, development and growth Continue Reading
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E-Zine
15 Jun 2021
Discovering great ideas – innovation at the Discovery Channel
In this week’s Computer Weekly, we talk to the owner of the Discovery Channel about how collaboration software enabled a culture of innovation. Our latest buyer’s guide looks at developments in cloud printing technology. And we hear from the technology chief at Rightmove about the online property site’s digital transformation. Read the issue now. Continue Reading