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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Opinion
28 Apr 2025
How to tackle transformation fatigue
Alex Adamopoulos, CEO of consultancy Emergn argues transformation fatigue is a mounting concern for technology leaders, and suggests how to tackle it Continue Reading
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News
28 Apr 2025
Pharma leaders see AI revolutionising medicine
Pharmaceutical industry experts at Gitex Asia 2025 discuss how AI is revolutionising drug discovery, from accelerating clinical trials and diagnosing rare diseases to validating traditional medicines Continue Reading
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News
19 Nov 2019
IoT growth set to come from managed data analytics
CompTIA's latest IT industry forecast suggests that businesses will be making more use of automation in internet-of-things applications Continue Reading
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News
17 Nov 2019
Australian bourse to overhaul technology infrastructure
The Australian Securities Exchange is embracing digital ledger technology, microservices and DevOps to modernise its core systems Continue Reading
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News
13 Nov 2019
Singapore sets national AI strategy with focus on skills and ethics
Singapore is kicking off its national AI strategy with five key projects spanning logistics, healthcare, smart estates, education and border security Continue Reading
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Podcast
12 Nov 2019
Podcast: The Computer Weekly Downtime Upload – Episode 36
In this week’s episode of the Computer Weekly Downtime Upload podcast, the team pick talk about General Election tech, HMRC's “war” on IT contractors, diversity in STEM and how organisations can fight back against fake online reviews Continue Reading
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News
11 Nov 2019
How SAP is supporting ASEAN’s digital economy
A regional SAP executive outlines what it takes for Southeast Asia’s workforce to tap the opportunities offered by the region’s booming digital economy Continue Reading
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Blog Post
11 Nov 2019
How to get top-level buy-in for “zero-click” intelligence
In this guest blog post, Rob Davis, vice president of product management at MicroStrategy, discusses how CIOs can spread the use of data analytics to reach 100% of the enterprise. Enterprise ... Continue Reading
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Feature
08 Nov 2019
What is QLC flash and what workloads it is good for?
QLC flash offers low per-gigabyte costs and lots of capacity, but can be limited by endurance and I/O performance. It can be a good disk replacement for several workloads, however Continue Reading
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News
08 Nov 2019
Singapore makes mark on AI with Apache Singa
The Apache Singa distributed deep learning platform has been conferred top-level project status and is already being used by hospitals to model the progression of diseases Continue Reading
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Video
07 Nov 2019
How DBS Bank is tapping data analytics to improve customer service
DBS Bank’s managing director & head of consumer banking and big data analytics technology talks up the bank’s data analytics initiatives and how it is fostering a data-driven culture Continue Reading
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News
06 Nov 2019
Machine learning will have bigger impact than cloud
Workday’s vice-chairman explains how machine learning can help employees become more effective, and hints at the company’s moves beyond finance and HR software Continue Reading
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Feature
06 Nov 2019
How companies can do the right thing with online reviews
TripAdvisor and Amazon have had to learn how to manage online reviews in ways that other companies can learn from Continue Reading
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Feature
05 Nov 2019
Alternative databases set for mainstream adoption?
The rise of non-relational databases has been a feature of the data management landscape in the wake of big data – but to complement or replace relational? Continue Reading
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News
01 Nov 2019
CIO must focus on easing data access to help data scientists build models more quickly
Data scientists struggle to get the right data in the right format to build artificial intelligence models, so to benefit from AI, CIOs will need to simplify data access Continue Reading
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Feature
30 Oct 2019
Are AI applications failing to live up to hype in enterprise adoption?
Artificial intelligence has been baked into enterprise applications in recent years and often given special names, such as Einstein, Leonardo and Coleman. But has the hype delivered? Continue Reading
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Feature
30 Oct 2019
Search beyond search engines
All-purpose search engines can have drawbacks for professional searchers. Technologies are emerging to take consultants, journalists, academics and others beyond search engines Continue Reading
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Blog Post
29 Oct 2019
Will context fuel the next AI revolution?
This is a guest blogpost by Neo4j’s Amy Hodler. Imagine the possibilities when AI can handle ambiguity, she says. Business and governments are turning to Artificial Intelligence (AI) to automate ... Continue Reading
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News
23 Oct 2019
Kinetica opens Melbourne office, bullish on data analytics
Analytics startup is bullish about the Australian market as more organisations leverage GPU-based platforms to support real-time analytics Continue Reading
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News
22 Oct 2019
Australia, Singapore emerge tops in data readiness index
Organisations in Australia and Singapore are among the most advanced in the Asia-Pacific region in harnessing data to achieve key business outcomes Continue Reading
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News
18 Oct 2019
Talent shortage impedes UK business data analytics efforts
Research from data blending and preparation supplier Alteryx finds UK businesses struggling to make the most of their data due to a shortage of data analytics expertise Continue Reading
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Opinion
17 Oct 2019
Security Think Tank: Focus on metrics to manage risk
How can security professionals help their organisations move from traditional governance, risk and compliance to integrated risk management that integrates risk activities from across an organisation to enable better strategic decision making? Continue Reading
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News
16 Oct 2019
Zopa continues in its mission to apply a Netflix user experience to banking
Zopa has made a credit scoring tool available as it continues to expand the portfolio of products it offers beyond loans. Continue Reading
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Blog Post
11 Oct 2019
Why businesses should be concerned by the notion of ‘data lock-in’
This is a guest blogpost by James Fisher, SVP of data firm Qlik A little over a year ago we, at Qlik, started to outline our vision for the “third generation” of BI and analytics, which we ... Continue Reading
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News
11 Oct 2019
SAP CEO Bill McDermott steps down
McDermott will be replaced by SAP board members Jennifer Morgan and Christian Klein Continue Reading
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News
10 Oct 2019
Kroger drives data-driven customer experience
Scott Crawford, data science lead at 84.51°, the data business at US grocery retailer Kroger, discusses data projects and iterative programmes Continue Reading
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Tip
08 Oct 2019
7 steps to a successful data lake implementation
Flooding a Hadoop cluster with data that isn't well organized and managed can stymie analytics efforts. Take these steps to help make your data lake accessible and usable. Continue Reading
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News
08 Oct 2019
CIO interview: Matt Harris, head of IT, Mercedes-AMG Petronas Motorsport
The IT chief at the world-leading Formula 1 team is focused on using technology to support and deliver marginal gains in performance for the team’s drivers Continue Reading
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E-Zine
08 Oct 2019
Showcasing the potential of 5G
In this week’s Computer Weekly, we visit an ambitious trial in Bristol that is showcasing the possibilities offered by 5G roll-out. We look at how emerging automation technologies are enhancing the use of identity and access management tools. And we assess the Government Digital Service plan for transforming public services. Read the issue now. Continue Reading
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Blog Post
07 Oct 2019
Business, data and analytics strategies – connecting the dots or just collecting?
This is a guest blogpost by Michael Corcoran, senior vice president at Information Builders (www.informationbuilders.com). Speaking at our Information Builders' Summit, IDC Group vice president, ... Continue Reading
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News
07 Oct 2019
PLC flash: A solid state candidate for analytics and archives?
We thought flash would end at QLC, but storage media makers are working on penta-level cell, which could push capacity to double figures, but at a further performance cost Continue Reading
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News
07 Oct 2019
Government departments sign up to web data-sharing plan
All but four Whitehall departments have so far agreed to share web analytics data to allow the government to monitor user behaviour across the Gov.uk domain Continue Reading
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News
04 Oct 2019
How data drives wins at Mercedes-AMG Petronas Motorsport
We find out how Mercedes-AMG Petronas Motorsport uses data to drive its business and Formula One race strategy Continue Reading
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News
03 Oct 2019
Why data-driven applications need a governance framework
Data is the new oil – but without tight control, how can business determine that the data is valid? Data catalogues are back in vogue Continue Reading
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News
02 Oct 2019
How Qlik is driving the data revolution in Australia
Australian firms are using data management software from Qlik to speed up data analysis while grappling with how to make data more accessible under a new consumer data-sharing regime Continue Reading
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News
02 Oct 2019
British Heart Foundation £10m data science centre set in train
The British Heart Foundation (BHF) and Health Data Research UK have set up a £10m data science centre Continue Reading
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News
01 Oct 2019
Citrix looks to grow APAC footprint with the intelligent workspace
Citrix is looking to expand its footprint in Asia-Pacific – particularly in Japan, where firms are starting to warm up to flexible work arrangements Continue Reading
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News
30 Sep 2019
CIO interview: Michael Ibbitson, executive VP for technology and infrastructure, Dubai Airports
Former CIO at Gatwick Airport took flight to the Middle East three years ago, and is using data to transform the technology and infrastructure at Dubai Airports Continue Reading
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News
30 Sep 2019
Pure Storage APAC CTO talks up storage trends
Flash-based storage will be around for at least two decades more, while crystal- and DNA-based storage needs a lot more work before becoming mainstream, according to Pure Storage’s CTO for the Asia-Pacific region Continue Reading
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Opinion
27 Sep 2019
If data really is the new oil, the raw materials need a different economic approach
The International Monetary Fund is the latest to say that data is the new oil – the change agent in the economy – but striking it rich is a complicated matter Continue Reading
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News
27 Sep 2019
How Graphcore is putting AI on steroids
UK chipmaker Graphcore’s intelligence processing unit may just hold the key to unlocking the full potential of artificial intelligence Continue Reading
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News
27 Sep 2019
Bristol, CNRS and Oracle join forces against tropical disease
Scientists from the University of Bristol and the French National Centre for Scientific Research (CNRS) in Grenoble have identified a candidate synthetic vaccine against tropical disease Chikungunya, using Oracle Cloud Infrastructure Continue Reading
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News
27 Sep 2019
GDPR compliance: Whose job is it and is it really possible?
Nobody seems to have a good handle on business GDPR compliance, how many businesses are compliant, or indeed what compliance really is, but according to security experts, it very much depends on who you talk to Continue Reading
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News
25 Sep 2019
Cloudera Data Platform gives big data users multi-cloud path
Cloudera released a big data platform combining its technologies and ones from Hortonworks, initially in the AWS cloud but with multi-cloud support to come. Continue Reading
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News
25 Sep 2019
Executive interview: Speed is cloud apps benefit, says Oracle’s Miranda
In a Q&A with Computer Weekly at Oracle Open World 2019, applications head Steve Miranda discussed the supplier’s approach to cloud applications, digital assistants and machine learning Continue Reading
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News
24 Sep 2019
Australia’s RMIT teams up with AWS on cloud skills training
Two new online courses will equip IT and business professionals with the skills to thrive in a cloud-first world Continue Reading
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News
24 Sep 2019
How Malaysia is nurturing data analytics talent
The Southeast Asian nation has spearheaded several programmes to build up its data analytics talent pool in efforts to improve efficiency and productivity of Malaysians Continue Reading
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News
23 Sep 2019
Basic data and skills needed to fix UK social care
Foundations need to be in place to save the social care system from collapse, and NHSX needs to step up to the task, according to a Doteveryone report Continue Reading
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News
19 Sep 2019
Government insists 'nothing sinister' about web user data gathering
Government Digital Service responds to allegations that personal data gathered through Gov.uk portal could be used to target political messaging to citizens Continue Reading
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News
17 Sep 2019
Northwestern cuts storage costs in half with Komprise
Komprise’s Deep Analytics helps university classify and migrate research data to cheaper disk and cloud as it cuts storage costs from $1.1m to $680,000 per annum Continue Reading
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News
17 Sep 2019
Oracle Open World 2019: Ellison states ‘fully autonomous cloud’ as goal
Oracle CTO Larry Ellison said a ‘fully autonomous cloud’ is now Oracle's goal, eliminating human labour, during his main keynote at Open World 2019. AWS was, again, in his sights as an inferior rival Continue Reading
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E-Zine
17 Sep 2019
The £1bn IT plan to modernise UK railways
In this week’s Computer Weekly, we talk to Network Rail’s CIO about the £1bn IT plan that underpins the modernisation of UK railways. As 5G roll-outs begin, we look at the likely enterprise applications of the new mobile network technology. And we examine the progress of cloud computing in financial services. Read the issue now. Continue Reading
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News
12 Sep 2019
How Zendesk plans to crack the enterprise market
Zendesk has been courting enterprises by billing itself as a customer experience software company and is leaning on its design smarts to stand out among bigger rivals Continue Reading
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News
12 Sep 2019
ICO to probe government over Gov.uk data collection plan
The ICO is to look into the government’s leaked data collection plans over fears they may breach the law Continue Reading
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Opinion
11 Sep 2019
Regulators globally are shaping up to rein in Facebook
We need to move fast and fix Facebook, before it breaks us Continue Reading
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News
10 Sep 2019
Brexit disrupts FCA exploration into data use in wholesale banking
The extra work for banks due to Brexit preparations has caused a delay to FCA work on the use of data in the wholesale banking sector Continue Reading
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News
10 Sep 2019
Nokia, NTT Docomo and Omron to test 5G at factory floor
Three firms – Nokia, NTT Docomo and Omron – have banded together to test the feasibility of running a layout-free production line operated by 5G-connected robots and human technicians Continue Reading
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Feature
03 Sep 2019
Scale-out NAS hits the spot for large datasets, AI and machine learning
Despite the rise of cloud and object storage, scale-out NAS is a key choice for the big datasets increasingly prevalent in artificial intelligence and machine learning scenarios Continue Reading
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News
03 Sep 2019
Assessing China’s machine learning platforms
In a new market research report, technology analyst firm IDC offers insights on key suppliers of machine learning platforms in China Continue Reading
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News
29 Aug 2019
Microsoft claims AI breakthrough in Chinese game of Mahjong
An artificial intelligence system trained by Microsoft Research Asia is now nearly as good as human players in the ancient Chinese game of Mahjong Continue Reading
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News
28 Aug 2019
APAC is epicentre of the experience economy
The experience economy is emerging in the Asia-Pacific region, but to succeed, enterprises will need to understand both operational and experience data Continue Reading
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E-Zine
22 Aug 2019
CW Nordics: Copenhagen woos tech startups
Copenhagen offers all the advantages startups need to get off the ground and many are setting up with the intention of staying there for the long haul. Also read how shipping giant Maersk is employing a cloud-first strategy to disrupt competition and build innovation, and why three Finnish banks are sharing a core IT platform. Continue Reading
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News
22 Aug 2019
Almost 40% of UK tech talent resides in London bubble
Despite cities around the UK being home to a multitude of tech talent, the London bubble still prevails, with a majority of those with digital skills collecting in the capital Continue Reading
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News
20 Aug 2019
Myriota and Optus sign deal on IoT connectivity
Myriota and Optus Business will leverage each other’s connectivity and network footprint to help Australia’s industries connect up internet of things sensors in remote areas Continue Reading
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News
19 Aug 2019
Australian firm to debut smart cricket ball
With the cloud-connected ball and machine learning, amateur cricket players will soon be able to analyse their bowls and improve their game Continue Reading
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Feature
19 Aug 2019
How to unlock the true value of data
With a robust data architecture in place, a firm’s data science team can turn raw data into business insight Continue Reading
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Feature
16 Aug 2019
How to deploy NVMe flash storage for artificial intelligence
We run the rule over NVMe flash as a storage choice for AI applications and the key decision points in form factor and hardware specification Continue Reading
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News
15 Aug 2019
Melbourne researchers uncover privacy lapses in transport dataset
A team of University of Melbourne researchers has been able to re-identify individuals from a public transport dataset, raising serious privacy, safety and security issues Continue Reading
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Podcast
13 Aug 2019
Podcast: The Computer Weekly Downtime Upload – Episode 28
In this week’s episode of the Computer Weekly Downtime Upload podcast, Brian McKenna, Caroline Donnelly and Clare McDonald talk about tech problems at BA, the US government’s JEDI cloud project, 3D printing and the death of MapR Continue Reading
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News
13 Aug 2019
Microsoft teams up with India’s Jio in cloud push
Microsoft and Indian telecoms giant Jio will deliver cloud infrastructure services through two new datacentres being built in Gujarat and Maharashtra Continue Reading
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News
12 Aug 2019
Malaysian transport ministry calls for use of technology to solve traffic challenges
The Malaysian government wants to tap telematics, IoT and other nascent technologies to improve road safety and ease traffic congestion Continue Reading
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Photo Story
12 Aug 2019
SailGP: bringing sailing to a new audience with technology
Oracle founder Larry Ellison is bankrolling SailGP, a new high-performance yacht racing series that aims to use data analytics to attract a global audience to the sport Continue Reading
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News
12 Aug 2019
Liberty Steel forges future growth with Infor
Steelmaker is using cloud-delivered software from Infor to stoke its growth, replacing SAP systems provided by its former parent, Tata Steel Europe Continue Reading
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News
07 Aug 2019
MapR collapse into HPE harbinger of big data tech trough of despair?
The collapse of big data pioneer MapR into HPE could be the fate of an also-ran. But might it also be a sign of the crash of a Hadoop-related meteor shower that included Hortonworks and Cloudera? Continue Reading
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News
07 Aug 2019
Rolls-Royce uses IFS to provide real-time operational data
Aero engine maker is using IFS Maintenix to gather engine data and push out software updates Continue Reading
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Blog Post
07 Aug 2019
The Enterprise Data Fabric: an information architecture for our times
This is a guest blogpost by Sean Martin, CTO and co-founder, Cambridge Semantics The post-big data landscape has been shaped by two emergent, intrinsically related forces: the predominance of ... Continue Reading
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News
06 Aug 2019
Oracle Generation 2 cloud service to debut in Australia
The Sydney Generation 2 cloud region will be delivered from a new datacentre to meet demand for Oracle’s cloud infrastructure and autonomous database services in Australia Continue Reading
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Feature
06 Aug 2019
APAC buyer’s guide to human capital management software
More Asia-Pacific organisations are turning to HCM software to recruit, engage and retain a new breed of employees who increasingly expect personalised services from HR teams Continue Reading
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Feature
05 Aug 2019
First Bus blends Infor asset management with SAP core ERP
When First Bus decided to upgrade its asset management and maintenance systems, it avoided senior management’s first choice, SAP, which provides its main business systems, and plumped for Infor Continue Reading
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Feature
02 Aug 2019
Developing innovative security analytics approaches in the digital age
With security threats growing in scale and complexity, security analytics provide a way for IT teams to stay one step ahead of cyber attackers. The challenge is to ensure this technology continues to be effective in the face of new security challenges Continue Reading
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News
01 Aug 2019
Malaysian state investment fund adopts Alibaba Cloud
Permodalan Nasional chooses Alibaba Cloud for hybrid cloud architecture to boost speed to market and gain scalability Continue Reading
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News
01 Aug 2019
London Stock Exchange agrees to acquire Refinitiv for £22bn
The London Stock Exchange has agreed to a multi-billion pound takeover of data giant Refinitiv Continue Reading
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News
31 Jul 2019
How Singapore’s NTUC Enterprise is embracing digital transformation
NTUC Enterprise is starting to look more like a technology company, employing DevOps to speed up software development and developing new digital business models even as cultural barriers to transformation remain Continue Reading
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Feature
31 Jul 2019
A tale of two smart cities: Manchester and Australia’s Casey
How local government needs to focus on immediate returns, not pie in the sky, for a smart city agenda Continue Reading
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News
30 Jul 2019
Chief data officers urged to master product management
Webscale businesses are data-driven. Data drives new application areas and fuels product development – and businesses will need a similar strategy, says analyst Continue Reading
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News
30 Jul 2019
London Stock Exchange eyes £22bn acquisition of Refinitiv to expand data capabilities
The London Stock Exchange is looking at a huge tech acquisition to provide customers access to a wealth of data services built using the latest technologies Continue Reading
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Blog Post
24 Jul 2019
Why empathy is key for Data Science initiatives
This is a guest blogpot by Kasia Kulma, a senior data scientist at Mango Solutions When we think of empathy in a career, we perhaps think of a nurse with a good bedside manner, or perhaps a ... Continue Reading
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News
24 Jul 2019
Zuckerberg responsible for Facebook privacy compliance after $5bn FTC fine
Facebook pays record fine after breaching users’ privacy, following settlements with Federal Trade Commission and Securities and Exchange Commission Continue Reading
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News
24 Jul 2019
HPE reiterates focus on edge computing
Enterprise technology bigwig HPE is trumpeting its ability to help companies better manage edge workloads, claiming that its purchase of Aruba has been its most successful acquisition Continue Reading
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Podcast
22 Jul 2019
Analytics and GDPR compliance: How to achieve it
Mathieu Gorge, CEO of Vigitrust, looks at technologies such as pseudonymisation that can help organisations stay GDPR-compliant while gaining value from analytics on customer data Continue Reading
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News
22 Jul 2019
CDEI publishes reports on online targeting and bias in algo decisions
Recommendations due in late 2019 and early 2020 from Centre for Data Ethics and Innovation’s work on online targeting and bias in algorithmic decision-making Continue Reading
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Feature
19 Jul 2019
How tech leads local government innovation in Vienna, Helsinki and Belfast
Digital leaders in the cities of Vienna, Helsinki and Belfast are innovating new services to help citizens and local economies Continue Reading
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News
18 Jul 2019
Singapore shores up data protection capabilities
The Singapore government has developed a skills framework for data protection officers and is looking to certify organisations under a regional cross-border privacy rules system Continue Reading
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News
15 Jul 2019
Alan Turing to be face of new £50 note
Computing pioneer and code-breaker Alan Turing is to be featured on the new polymer £50 note Continue Reading
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Tip
12 Jul 2019
Cloud cost implications of the 5 V's of big data
Moving analytics to the cloud opens a lot of doors for users, but only if they keep costs in check and understand the 5 V's of big data -- volume, variety, velocity, veracity and value. Continue Reading
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Feature
11 Jul 2019
APAC IoT adoption improves amid challenges
More enterprises across the region are using the internet of things to track fleet vehicles and improve operations, but technology integration and security concerns are still holding back widespread adoption Continue Reading
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News
09 Jul 2019
How ASEAN firms are turning data into critical assets
From enabling consumers to track their energy consumption to improving business operations, businesses in ASEAN are starting to put their data to good use Continue Reading
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Feature
09 Jul 2019
AI and big data go perfectly together -- sometimes
The combination of big data and AI tools enables new forms of analytics and automation, but use of the technologies in enterprise applications is still evolving. Continue Reading
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Feature
09 Jul 2019
Universities use data analytics to tackle student mental health
UK universities turn to data analytics software to tackle student mental health. Are there duty of care lessons for other sectors? Continue Reading
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News
08 Jul 2019
TfL launches wireless device tracking to gather Tube data
Transport for London aims to use passenger movement data to make using the London Underground a more pleasant experience Continue Reading
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News
08 Jul 2019
CIO interview: Lee Wilmore, data intelligence director, TI Media
The media company formerly know as Time Inc. UK has put data at the heart of its business strategy, integrating silos of information to bring greater value to the business Continue Reading
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News
03 Jul 2019
Why PSD2 adoption in the Netherlands is lagging behind
The Netherlands appears to be falling behind in open banking, even though the Dutch are digitally proficient and are often early adopters of new technology. What is going on? Continue Reading