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
20 Dec 2024
Top 10 data and ethics stories of 2024
Here are Computer Weekly’s top 10 data and ethics stories of 2024 Continue Reading
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Feature
19 Dec 2024
Top 10 AI and storage stories of 2024
In this 2024 review, we look at the impact of AI on data storage, what’s needed to support AI during training and inference, and storage suppliers’ responses to the rise of AI Continue Reading
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Feature
31 Jan 2022
Data integration dogged by complexity and vital to business
Integrating data is one of the thorniest challenges in business intelligence and analytics – achieving it is technically and organisationally complex, while it is gaining in importance all the time Continue Reading
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News
28 Jan 2022
British court rules in HP’s favour in Mike Lynch fraud case
What next for Mike Lynch as judge rules that HP has ‘substantially succeeded’ in its complaint against him Continue Reading
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News
27 Jan 2022
SAP full-year 2021: Revenue nudges up 1%, cloud growth up 17%
SAP has announced a 2% rise in full-year 2021 revenue, to just under €28bn, while S/4 Hana customer base increased by 18% to 18,800 Continue Reading
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News
26 Jan 2022
CORT deploys IoT to monitor indoor air quality
New Zealand community housing provider is rolling out sensors and analytics software to track the air quality of its premises Continue Reading
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News
26 Jan 2022
Space junk revealed by University of Texas graph database
Aerospace engineers, led by space environmentalist Moriba Jah, at The University of Texas at Austin have built a graph database, AstriaGraph, to track space junk that is a threat to life on Earth Continue Reading
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News
24 Jan 2022
Heathrow Airport takes to the cloud with Oracle Fusion Applications
Airport has implemented a full spread of Oracle Cloud Applications, including ERP and HCM, as it looks to recover from the pandemic Continue Reading
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News
21 Jan 2022
Tinder algorithm charging users more based on age
Popular dating app Tinder could have broken data protection and equality laws by using personal data about people’s age to set different prices Continue Reading
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News
20 Jan 2022
Singapore to tighten digital banking security
Banks in Singapore will have to put in place more stringent measures to combat the rise in online phishing scams targeted at bank customers in the city-state Continue Reading
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News
17 Jan 2022
Test police algorithms in court rather than legislate, Lords told
Police algorithms and their impacts should be tested and challenged in court, rather than controlled by new laws, says policing minister Continue Reading
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News
14 Jan 2022
Twinings selects Rise with SAP to simplify its business brew
Tea company Twinings Ovaltine has chosen SAP’s Rise subscription service to simplify its relationship with the supplier and focus on future growth Continue Reading
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E-Zine
13 Jan 2022
CW Middle East: What does Saudi Arabia’s autonomous vehicle agenda mean for the world?
If all goes according to plan, within a few years, one million people will live in Saudi Arabia’s ‘city of the future’ – and every one of them will depend on a fleet of self-driving cars. Also in this issue, read about the UAE's bid to become a world-leading location for artificial intelligence innovation. Continue Reading
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News
12 Jan 2022
Government backs Turing Institute in bid to set global AI technical standards
The DCMS has announced an AI Standards Hub, comprising The Alan Turing Institute, the National Physical Laboratory and the British Standards Institution to set a global bar for AI technical standards Continue Reading
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Opinion
11 Jan 2022
How digital-twin technology could revolutionise the healthcare industry
Digital-twin technology is not new, but in many industries it is still regarded as novel and is often misunderstood Continue Reading
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News
11 Jan 2022
Companies propose scanning content pre-encryption to fight CSAM
Firms working on the UK government’s Safety Tech Challenge have suggested that scanning content before encryption will help prevent the spread of child sexual abuse material – but privacy concerns remain Continue Reading
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E-Zine
11 Jan 2022
How Pepsi is taking digital to the max
In this week’s Computer Weekly, we talk to PepsiCo’s digital director about delivering innovation in customer experience. Our first buyer’s guide of 2022 examines hybrid cloud storage. And we find out how Arkwright and Granville from the BBC sitcom Open All Hours are inspiring retailers 40 years on. Read the issue now. Continue Reading
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Blog Post
10 Jan 2022
Oracle’s Steve Miranda: supply chain analytics changing in response to faster business change
Covid has shaken the global economy over the past two years in ways it is hard, if not impossible, to grasp – at least while we are still in the thick of it. Adam Tooze’s book Shutdown: how Covid ... Continue Reading
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Feature
10 Jan 2022
How to make AI greener and more efficient
Artificial intelligence promises both to combat the ill effects of climate change and to make the emergency worse with excessive energy use. How can AI be made greener? Continue Reading
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Feature
10 Jan 2022
How to create a sustainable continuous learning culture
How can organisations create a continuous learning culture that will militate against the so-called great resignation? We explore, using Vodafone and Deutsche Bank as cases in point Continue Reading
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Feature
10 Jan 2022
University of Edinburgh extends IoT data science to south-east Scottish pupils
The University of Edinburgh is part of a 15-year mission to educate the data scientists of tomorrow among school pupils in its south-east Scotland sphere Continue Reading
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Blog Post
06 Jan 2022
Modern data-driven businesses need to rely on the power of three
This is a guest blogpost by James Petter, VP International at Pure Storage. How many of us have grown up learning the fable about the three little pigs? Or before then, the three wise men? The ... Continue Reading
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Feature
06 Jan 2022
Fuzzy logic: The challenge of building data science teams
In the face of a dearth of data science talent, and a crippling lack of diversity in the pool as it is, what are companies doing to build, manage and keep data science teams together? We find out Continue Reading
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Feature
06 Jan 2022
SMEs step up e-commerce ventures under shadow of Covid
A raft of smaller retailers have stepped up their e-commerce businesses during the pandemic, ranging from books to candles, rugs to togs Continue Reading
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News
06 Jan 2022
How far has Saudi Arabia come with open data?
While clearly on the right path, Saudi Arabia still has a lot to do before it reaps the full benefits of open data Continue Reading
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News
31 Dec 2021
Top 10 Computer Weekly Downtime Upload podcasts of 2021
The Computer Weekly Downtime Upload podcast team began the year discussing the online fallout from the storming of the White House and finished it discussing IT and climate change, touching on bees and datacentres along the way Continue Reading
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News
30 Dec 2021
Top 10 technology and ethics stories of 2021
Here are Computer Weekly’s top 10 technology and ethics stories of 2021 Continue Reading
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News
30 Dec 2021
Top 10 information management stories of 2021
Here are Computer Weekly’s top 10 information management stories of 2021 Continue Reading
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News
29 Dec 2021
Top 10 business applications stories of 2021
2021 saw enterprise software suppliers and users envisaging a nimbler future, beyond the Covid pandemic, with more loosely coupled ERP systems, more flexible business processes, and a renewed digital-first focus on customers Continue Reading
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News
22 Dec 2021
Marks & Spencer upskills internal talent with data science education
Retailer is building up a data science capability that includes a Master’s degree-level apprenticeship as well as making data literacy a common currency up and down the organisation Continue Reading
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News
21 Dec 2021
Oracle buys Cerner for nearly $30bn in major push into healthcare
Oracle has bought healthcare IT provider Cerner for $28.3bn, in a major push into healthcare. It is its largest acquisition since NetSuite for $9.3bn in 2016 Continue Reading
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News
20 Dec 2021
Finnish government launches digital economy transformation projects
The Finnish government launches two transformation projects as part of the country’s mission to pioneer a digital economy Continue Reading
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News
17 Dec 2021
CDEI research pinpoints barriers to trustworthy AI exploitation
Survey of UK business by the Centre for Data Ethics and Innovation has disclosed the patchiness of artificial intelligence and data-driven technology adoption across different economic sectors Continue Reading
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News
15 Dec 2021
Gig economy algorithmic management tools ‘unfair and opaque’
Report published by Worker Info Exchange warns of algorithmically enabled rights abuses in the gig economy, noting the insufficient transparency of employers and the lacklustre nature of legal redress Continue Reading
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News
15 Dec 2021
Asda follows EG Group sibling in selection of Rise with SAP
Retailer is looking to improve the agility of its operations in the cloud with a move to Rise with SAP on Microsoft Azure, and to streamline its procurement with SAP Ariba Continue Reading
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News
15 Dec 2021
Digital Ethics Summit: Innovation needs regulation to be ethical
Experts attending the 2021 Digital Ethics Summit spoke out against the idea that regulation will stifle technological innovation, arguing that setting clear rules will produce more ethical innovation Continue Reading
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News
14 Dec 2021
How to scale up your AI initiatives
Executive sponsorship, a strong data foundation and having ‘analytics artists’ are among ways to scale up AI initiatives beyond the pilot stage Continue Reading
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Blog Post
10 Dec 2021
Someone's calling about AI. Graph technology is ready to answer
This is a guest blogpost by Emil Eifrem, co-founder and CEO at Neo4j. He writes on why he thinks graph technology is emerging as a powerful way to make AI a reality for the enterprise. According to ... Continue Reading
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E-Zine
09 Dec 2021
CW Europe: Norway embraces internet of things
Norway is becoming a centre of IoT innovation as tech developers tackle some of the country’s unique challenges, in areas such as fish farming, power distribution and monitoring of boats. Also in this issue, find out why Utrecht University media scientist José van Dijck has won an award, and read about Estonia’s country-as-a-service scheme. Continue Reading
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News
07 Dec 2021
IT Priorities 2022: ERP gets back on the horse
Automation and going cloud-first have gained significant interest for enterprise software and data management investment in the UK, according to the annual TechTarget/Computer Weekly IT Priorities 2022 survey Continue Reading
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News
05 Dec 2021
Australia’s NSW to build A$40m digital twin
The spatial digital twin brings together government data sources to provide insights for urban planners and residents to support decision-making and see into the future Continue Reading
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News
03 Dec 2021
Serious violence duty in PCSC Bill would gut UK data rights
Proposed data gathering powers for UK police could override existing data protection rules, damage citizens’ trust in essential public services and further entrench discriminatory policing practices Continue Reading
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News
02 Dec 2021
Pandora Papers: How journalists mined terabytes of offshore data to expose the world’s elites
Six hundred journalists spent over a year mining 2.94 terabytes of data that revealed offshore companies and the politicians, world leaders and celebrities who secretly owned them Continue Reading
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News
01 Dec 2021
Unesco member states adopt AI ethics recommendation
The non-binding recommendation seeks to define a common set of values and principles to guide the development of ethical AI globally Continue Reading
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News
30 Nov 2021
MI6 will ‘open up’ to tech firms to innovate faster than adversaries, says chief Richard Moore
MI6 will use investment fund to back tech companies to develop long-term technologies that will help it to keep pace with China and Russia Continue Reading
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News
30 Nov 2021
Over 100 civil society groups call for changes to EU AI Act
Civil, human and digital rights organisations sign open letter calling on European policymakers to put fundamental rights at the heart of the proposed Artificial Intelligence Act Continue Reading
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News
30 Nov 2021
How Maxim’s Group is using Oracle Cloud
The Hong Kong-based F&B operator is using Oracle Cloud Infrastructure to run its VMware workloads and datawarehouse to improve resilience and productivity Continue Reading
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News
29 Nov 2021
UKISUG 2021: S/4 Hana skills deficit and legacy custom code hamper migration
On the opening day of its 2021 conference, the UK and Ireland SAP User Group unveils member research showing concerns that an S/4 Hana skills deficit and a surfeit of legacy customisation is retarding migration to the Hana-based ERP Continue Reading
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News
29 Nov 2021
NetSuite CEO Goldberg: Growth companies nimble for post-Covid normality
Evan Goldberg, executive vice president of Oracle NetSuite, reflects on the post-Covid-19 pandemic economy through the prism of the Oracle-owned SaaS company Continue Reading
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Opinion
25 Nov 2021
Harness data to make better business conversations
Productive business conversations require a data culture underpinned by data literacy and balanced by humanistic values Continue Reading
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News
24 Nov 2021
One in three Norwegian unicorns created in 2021 alone
Norway’s tech sector has undergone rapid growth in the past year, consolidating the Nordic country’s position as an emerging European tech hub Continue Reading
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News
24 Nov 2021
Societe Generale accelerates data and artificial intelligence strategy
French investment banking giant increases its focus on data and artificial intelligence as digital transformation matures Continue Reading
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News
24 Nov 2021
Police tech introduced with little scrutiny or training
A Lords inquiry into the adoption of advanced algorithmic technologies by police in England and Wales has been told that new tools are being introduced without proper training and with little scrutiny of their impacts Continue Reading
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Opinion
23 Nov 2021
Lessons from Lisbon: Reflections on a week at Web Summit
Russ Shaw, founder and CEO of Tech London Advocates and Global Tech Advocates, assesses the key takeaways of Web Summit 2021 Continue Reading
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News
19 Nov 2021
Inside Informatica’s cloud journey
Informatica’s chief product officer talks up the company’s journey back to the public market and where Asia-Pacific fits in its growth strategy Continue Reading
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News
16 Nov 2021
Unit4 research finds divergence between decision-makers and employees in SMEs
Sponsored research among mid-sized enterprises finds decision-makers and employees to be radically at odds in reading what makes a successful organisation Continue Reading
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News
16 Nov 2021
Blueprint for future high street shows tech’s role in creating thriving communities
Technology will play an important role in creating thriving communities after Covid-19 lockdowns renew interest in local high streets Continue Reading
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News
16 Nov 2021
Medtronic ups ante in digital health
Medtronic wants a slice of the burgeoning digital health market and is teaming up with startups and other organisations in Asia-Pacific’s healthcare ecosystem to raise its game Continue Reading
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News
15 Nov 2021
Government bodies refuse FOI requests on basis of misleading database search times, says academic
The Information Commissioner’s Office tells tribunal it would need to bring in external experts to search data using an Excel spreadsheet Continue Reading
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Blog Post
12 Nov 2021
Data literacy: more than training
This is a guest blogpost by Adrian Seow, head of product marketing, Yellowfin In the era of self-service analytics, data literacy is an increasing priority, but helping people understand their data ... Continue Reading
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News
12 Nov 2021
New law needed to rein in AI-powered workplace surveillance
MPs and peers call for new legislation to regulate the growing use of artificial intelligence in the workplace, which is being used to surveil workers’ performance and behaviour Continue Reading
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News
12 Nov 2021
Oversight of biometrics and surveillance should not go to ICO
Biometrics and surveillance camera commissioner Fraser Sampson has panned the UK government’s proposed plan to absorb the functions of those roles under the remit of the information commissioner Continue Reading
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E-Zine
11 Nov 2021
CW Benelux: Dutch IT company rips up the HR rule book for better work-life balance
One Dutch tech firm has used learnings from the pandemic to rip up its HR rule book and implement an official work-from-home policy. In fact, Infolearn has gone further than hybrid working, with a personal mobility budget for staff and a four-day working week, all with retention of full-time salary. Also in this issue, read how Dutch education administrators appear to be underestimating the threat of cyber crime. Continue Reading
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News
11 Nov 2021
Lloyd v Google Supreme Court verdict brings end to privacy class actions against big tech in UK
A ruling by the Supreme Court has left it financially unviable for individuals to bring class actions in the UK against big tech companies for privacy breaches Continue Reading
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News
11 Nov 2021
Financial Conduct Authority chooses Aiimi for improved information discovery
The Financial Conduct Authority has awarded a three-year contract to UK enterprise search firm Aiimi to enable the regulator’s staff to find documents more easily and collaborate better Continue Reading
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News
10 Nov 2021
Vast Data: Big shifts promised for an AI future
Purveyor of Universal Storage says AI and GPU-based compute will dominate, and is set to benefit with its (relatively) cheap, deep and quick QLC-plus-Optane offer Continue Reading
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News
10 Nov 2021
EU artificial intelligence regulation risks undermining social safety net
Europe’s proposed artificial intelligence regulation will not adequately protect people from European governments' increasing use of the technology in social security decisions and resource allocation, says Human Rights Watch Continue Reading
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News
09 Nov 2021
Real Madrid teams up with Adobe to enhance global fan experience
Real Madrid is using Adobe’s Experience Cloud software to better connect with its fans in Spain and worldwide Continue Reading
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Feature
08 Nov 2021
Mining for intelligence: Why business process intelligence makes for agility
Business process improvement is a never-ending quest for betterment that can be lit up by a new generation of process mining software. We take a deep dive Continue Reading
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Opinion
08 Nov 2021
Watching me, watching you – challenging the rise of digital surveillance at work
Unprecedented levels of digital monitoring at work is embedding a culture of surveillance, despite workers’ opposition to the practices, says Prospect Union Continue Reading
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News
08 Nov 2021
Splunk’s cloud shift is paying off in APAC
Splunk’s Asia-Pacific business is growing faster than the rest of the company, but it’s not resting on its laurels Continue Reading
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Opinion
07 Nov 2021
Reaching the data gold standard: dream or reality?
The pandemic has forced businesses to adopt digital technology at a record pace but most organisations find themselves at the beginning of a long journey towards making the most of their data Continue Reading
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News
05 Nov 2021
Petrol station retailer EG Group opts for Rise with SAP to fuel growth
EG Group, a petrol station and food retailer, is looking to improve its operations with a move to Rise with SAP on an SAP private cloud alongside an implementation of the SuccessFactors HR system Continue Reading
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Podcast
05 Nov 2021
COP26: IT and climate change – Computer Weekly Downtime Upload podcast
In this episode, Clare McDonald and Brian McKenna are joined by Ryan Priest to discuss IT’s role in combating climate change, on the eve of COP26, as well as YouTube’s temporary expulsion of Novara Media from its platform Continue Reading
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News
04 Nov 2021
Rise with SAP attracts 11% interest from SAP customers
Research from the UK & Ireland SAP User Group has found only 11% of members plan to use SAP’s Rise with SAP business transformation as a service offering Continue Reading
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News
03 Nov 2021
ODI Summit 2021: ‘Social prescribing’ for mental health lacks data infrastructure
A report published at the Open Data Institute’s annual summit finds social prescribing activities geared towards improving mental and physical health lack sufficient data infrastructure Continue Reading
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News
29 Oct 2021
Amazon Q3 2021: AWS nears 40% in year-on-year growth
Amazon has reported 39% year-on-year growth for its public cloud division AWS and posted overall third quarter revenue of $110.8bn, up 15% on last year Continue Reading
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News
29 Oct 2021
Facebook rebrands to Meta amid continuing controversies
Facebook has changed its corporate name to Meta to support its work on the next generation of “social technologies”, but concerns around trust and privacy persist Continue Reading
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News
28 Oct 2021
Illegal state surveillance in Africa ‘carried out with impunity’
Analysis of surveillance laws and practices in six African countries finds that existing privacy laws are failing to protect citizens from illegal digital surveillance, which is being facilitated and enabled by global tech companies Continue Reading
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News
28 Oct 2021
Benioffs and Salesforce put $300m into combating climate change on eve of COP26
$200m committed to reforestation and restoration efforts, and $100m for non-profits over the next 10 years Continue Reading
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Feature
28 Oct 2021
How software can help clean up emission-intensive industries
The potential to reduce emissions by making heavy industries and commercial buildings more efficient using software is immense. We explore the field Continue Reading
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News
26 Oct 2021
Government selects network analytics tech to combat Covid-19 loan fraud
The UK government has awarded a contract to network analytics software provider Quantexa as part of its efforts to fight fraud, especially that connected with Covid-19 business support schemes Continue Reading
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News
26 Oct 2021
Interview: Identifying talent at Nasa using data science
David Meza, senior data scientist at Nasa, explains how the space agency is using data analytics and graph database technology to find, recruit and train the skilled people it needs Continue Reading
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E-Zine
26 Oct 2021
Managing cyber risk by integrating supply chains
In this week’s Computer Weekly, our latest Buyer’s Guide examines the security and IT integration challenges of modern supply chains, especially post-pandemic – while we also talk to the CEO of software provider SolarWinds about how the company overcame its huge supply chain attack. And we look at how a small town in Lancashire was chosen as the HQ for the UK’s new National Cyber Force. Read the issue now. Continue Reading
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Blog Post
25 Oct 2021
Why most companies are too stupid to get value from AI
This is a guest blog post by Chris Lynch, executive chairman and CEO, AtScale. I am not known for mincing my words. It is a fact that most companies are too stupid to get value from AI/ML. Too ... Continue Reading
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News
24 Oct 2021
The future of data analytics
The rise of no-code and event-driven architectures are among the developments that will shape the future of data analytics, according to Tibco’s regional chief technology officer Continue Reading
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News
22 Oct 2021
MEPs vote to expand Europol data mandate
The European Parliament has voted in favour of expanding Europol’s mandate to process data and develop AI tools, but critics claim it contradicts a previous vote which opposed using new technologies to predict crime Continue Reading
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News
21 Oct 2021
SAP Q3 2021: Cloud year-on-year revenue up one-fifth, S/4 Hana adoption steady
SAP’s third quarter 2021 showed 20% year-on-year growth in cloud revenue and steady, incremental growth in S/4 Hana adoption Continue Reading
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News
20 Oct 2021
Vast boosts QLC flash offer with ransomware-proof snapshots
Vast majors on QLC flash bulk storage with 3D Xpoint cache to smooth out traffic into sequential flows Continue Reading
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News
19 Oct 2021
Zopa becomes unicorn with latest funds to go to bank operation
Zopa will invest in its growing digital bank operation after becoming a unicorn in its latest fund-raising round Continue Reading
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Feature
18 Oct 2021
How companies are rethinking digital customer experience in wake of pandemic
The Covid-19 pandemic has exposed much digital rhetoric as hollow, as companies are now rethinking the digital customer experience, leveraging instant messaging and other tools Continue Reading
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News
15 Oct 2021
Manchester City teams up with Qualtrics for fan experience management
Manchester City is teaming up with online survey software firm Qualtrics, part-owned by long-term City Football Group supplier SAP, to engage more intelligently with the football club’s fanbase Continue Reading
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News
14 Oct 2021
HPE’s GreenLake strategy pays off in APAC
HPE’s transition to an as-a-service company is paying off in Asia-Pacific where it witnessed one of the strongest quarters, thanks in part to rising demand for services Continue Reading
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Definition
13 Oct 2021
data lake
A data lake is a storage repository that holds a vast amount of raw data in its native format until it is needed for analytics applications. Continue Reading
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News
12 Oct 2021
Ban UK police use of facial-recognition, House of Lords told
Experts giving evidence to the House of Lords have said that UK police use of facial-recognition technology is disproportionate and ineffective, and further questioned the utility of algorithmic crime ‘prediction’ tools Continue Reading
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News
12 Oct 2021
Nearly half of finance firms will acquire or partner fintechs in next year
UK financial services firms are preparing to acquire or partner fintechs as they target business growth Continue Reading
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News
11 Oct 2021
UnaBiz raises $25m in Series B funding
Regional IoT tech supplier will use the funds to strengthen its foothold in key markets and develop new products and services 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