Big data analytics
Big data analytics is the often complex 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 Nov 2024
Government issues strategic priorities for online safety regulator Ofcom
Technology secretary Peter Kyle sets out the government’s strategic priorities for how Ofcom should approach regulating online safety, including embedding safety by design and supporting innovation in technologies to help protect people online Continue Reading
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E-Zine
19 Nov 2024
Adventures in AI at Tripadvisor
In this week’s Computer Weekly, we find out how travel site Tripadvisor is embracing AI to offer new products and services to its users. Gartner says the chance of a successful digital project is like ‘flipping a coin’ – we went to its annual IT leadership symposium to ask why. And we examine what companies must do to comply with the EU’s new NIS2 cyber security rules. Read the issue now. Continue Reading
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News
18 Nov 2024
Denmark’s AI-powered welfare system fuels mass surveillance
Research reveals the automated tools used to flag individuals for benefit fraud violate individuals’ privacy and risk discriminating against marginalised groups Continue Reading
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Feature
15 Nov 2024
Big data analytics and business intelligence: A comparison
BI and big data analytics support different types of analytics applications and using them in complementary ways enables a comprehensive data analysis strategy. Continue Reading
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News
14 Nov 2024
MPs hold first ever debate on live facial recognition
MPs have held an open debate on police use of live facial recognition technology for the first time since it was initially deployed by the Met Police in August 2016 Continue Reading
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News
12 Nov 2024
Police cloud project raises data protection concerns despite legal reforms
Ongoing data protection issues with the use of hyperscale public cloud infrastructure by UK police could complicate the ambitions of nine forces to move their common records management system into the cloud Continue Reading
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E-Zine
12 Nov 2024
Innovating with weather data at the Met Office
In this week’s Computer Weekly, we find out how the Met Office is using its vast stores of weather data to create innovative new products. Our latest buyer’s guide looks into identity and access management systems. And we examine the geopolitical threats that could curb the openness of open source. Read the issue now. Continue Reading
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11 Nov 2024
Interview: Niall Robinson, head of product innovation, Met Office
Weather and climate data is hugely valuable to government and businesses – and the Met Office is finding ways to innovate with data to deliver improved products and services Continue Reading
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News
07 Nov 2024
Interview: Petra Molnar, author of ‘The walls have eyes’
Refugee lawyer and author Petra Molnar speaks to Computer Weekly about the extreme violence people on the move face at borders across the world, and how increasingly hostile anti-immigrant politics is being enabled and reinforced by a ‘lucrative panopticon’ of surveillance technologies Continue Reading
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News
06 Nov 2024
Snowflake brings AI to data for Australian businesses
At the Sydney leg of the Snowflake World Tour, the company showcased how its platform simplifies data management, reduces costs and drives AI adoption for Australian businesses Continue Reading
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News
06 Nov 2024
UK government launches AI assurance platform for enterprises
The platform is designed to drive demand for the UK’s artificial intelligence assurance sector and help build greater trust in the technology by helping businesses identify and mitigate a range of AI-related risks Continue Reading
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News
06 Nov 2024
Lords shoplifting inquiry calls for facial recognition laws
A Lords committee has expressed concern about the use of facial recognition technology by retailers to combat shoplifting, and is calling on the government to introduce new laws to ensure there are minimum standards for their deployments Continue Reading
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News
06 Nov 2024
Starmer announces tech-enabled crackdown on people smuggling
The UK government has announced a further £75m of funding for its Border Security Command, meaning it will now have £150m over two years to spend on new technologies and staff Continue Reading
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E-Zine
05 Nov 2024
Data bill aims to boost police and NHS productivity
In this week’s Computer Weekly, the government’s new data bill promises to improve productivity and efficiency for the NHS and police, but will it ensure privacy as well? We talk to Dell’s global CTO about how the IT giant sees the AI boom playing out. And we examine which industries stand to benefit most from the collaboration opportunities of virtual reality. Read the issue now. Continue Reading
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News
31 Oct 2024
Interview: Niall Robinson, head of product innovation, Met Office
Weather and climate data is hugely valuable to government and businesses – and the Met Office is finding ways to innovate with data to deliver improved products and services Continue Reading
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News
30 Oct 2024
Interview: James Fleming, CIO, Francis Crick Institute
Helping to cure cancer with computers puts digital leadership on another level – and the world-leading research institute is turning to data science and artificial intelligence to achieve its groundbreaking goals Continue Reading
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News
30 Oct 2024
Interview: Rahul Todkar, head of data and AI, Tripadvisor
The travel website generates huge amounts of data – as a result, artificial intelligence offers equally huge opportunities for the business and its customers Continue Reading
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News
30 Oct 2024
How FPT Software is expanding its footprint in APAC
Vietnamese IT giant is experiencing rapid growth in the region, driven by its diverse workforce, focus on key technologies and ability to navigate a highly competitive IT services market Continue Reading
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News
28 Oct 2024
How Manulife is empowering sales and call centre agents with AI
Canadian insurance giant is leveraging generative AI to personalise customer experiences, transform contact centre workflows and automate underwriting processes Continue Reading
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News
24 Oct 2024
Prudential taps AI to improve health insurance experience
Insurance giant Prudential teams up with Google Cloud to streamline claims processing, personalise healthcare journeys and improve health outcomes Continue Reading
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Feature
24 Oct 2024
Kenyan workers win High Court appeal to take Meta to trial
Despite the company arguing that Kenyan courts have no jurisdiction over an American company, the Nairobi High Court has ruled that Meta must face more than 180 content moderators and data labellers in court over allegedly poor working conditions, negative mental health impacts, and loss of pay Continue Reading
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Definition
23 Oct 2024
What is an inductive argument?
An inductive argument is an assertion that uses specific premises or observations to make a broader generalization. Continue Reading
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22 Oct 2024
Europol provides detail on Ghost encrypted comms platform takedown
Law enforcement bodies from across the world have revealed how they collaborated to bring down encrypted network Ghost and the new ways of working that have been established with Europol at the centre Continue Reading
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News
21 Oct 2024
Techcombank’s tech investments set to fuel record profit
The Vietnam bank is targeting $1bn in profit in 2024 while maintaining a flat headcount and reducing physical branches, thanks to its investments in artificial intelligence and a data engine Continue Reading
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Definition
17 Oct 2024
What is real-time business intelligence (RTBI)?
Real-time business intelligence (RTBI) combines data analytics and various data processing tools to enable access to the most relevant, up-to-the-minute data and visualizations. Continue Reading
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News
17 Oct 2024
NCSC chief warns of gap in cyber threats and defence capabilities
The UK and its allies must take collective action to improve their cyber resilience and repel the increasing volume of severe cyber attacks, says NCSC chief Continue Reading
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Podcast
16 Oct 2024
F1 real time data: A Computer Weekly Downtime Upload podcast
We speak to AWS and the lead cloud architect at F1 about the immense data processing and analysis that takes place Continue Reading
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News
15 Oct 2024
Tech and digital skills key to improving police productivity
The Policing Productivity Review sees data and technology as a way of improving productivity and outcomes, as well as a potential means of restoring diminishing legitimacy, but warns there needs to be a revamp in digital skills, investment and coordination to harness the full range of benefits Continue Reading
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News
15 Oct 2024
UK government unveils AI safety research funding details
Through its AI Safety Institute, the UK government has committed an initial pot of £4m to fund research into various risks associated with AI technologies, which will increase to £8.5m as the scheme progresses Continue Reading
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News
15 Oct 2024
Hillingdon Council commits £9m to tech revamp in digital strategy
Hillingdon’s three-year digital strategy will see the council fund attempts to modernise its systems and infrastructure, change how residents interact with the local authority and make better use of data Continue Reading
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News
15 Oct 2024
Google launches Parallelstore file storage at cloud AI training
Originally driven by Intel’s now-defunct Optane storage class memory, Parallelstore offers massive parallel file storage targeted at artificial intelligence training use cases on Google Cloud Continue Reading
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News
04 Oct 2024
Data and technology key to the future of the subsurface, report says
The report highlights the important role of the subsurface, but lack of accessible data and the likely need for new policy and regulation on the use of new technologies are barriers to future sustainable and efficient use Continue Reading
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News
03 Oct 2024
Local councils need ‘better support’ to buy AI responsibly
The Ada Lovelace Institute says there is lack of adequate support on how councils can safely and responsibly procure artificial intelligence systems in the public interest Continue Reading
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News
02 Oct 2024
GenAI edges closer to enterprise maturity
While many organisations are piloting generative AI applications, few have mature production roll-outs, according to a survey of Computer Weekly readers worldwide Continue Reading
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News
27 Sep 2024
How UEM Sunrise is driving transformation with Salesforce and AI
Malaysian property developer UEM Sunrise is leveraging Salesforce and AI to boost sales and enhance customer experience while prioritising data sovereignty and a diversified cloud strategy Continue Reading
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News
25 Sep 2024
NetApp E-series: Not part of the big message, but here to stay, says CEO
We asked NetApp about its high-performance computing-focused E-series block storage arrays and found inconsistent messaging but ultimately a commitment from CEO George Kurian to retain it Continue Reading
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News
25 Sep 2024
Splunk and Cisco integration moving apace
Splunk is rapidly integrating with Cisco’s technology to enable seamless transitions between their platforms while delivering advanced threat detection capabilities Continue Reading
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News
24 Sep 2024
NetApp maintains push to data management for AI
From data storage to intelligent data infrastructure – that’s the plan from NetApp, which has announced data curation for artificial intelligence as well as additions to its ASA and FAS storage arrays Continue Reading
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E-Zine
23 Sep 2024
Powering Britain’s economy – datacentres gain in status
In this week’s Computer Weekly, the UK government has finally classified datacentres as critical national infrastructure – we ask, what took it so long? We assess the impact of the EU’s new energy efficiency rules on datacentre operators. And we discuss the power of information and diversity with the chief data officer at Legal & General. Read the issue now. Continue Reading
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News
23 Sep 2024
Home Office eVisa scheme is ‘broken’, says Open Rights Group
Digital rights campaigners say the Home Office’s plan to make its new electronic Visa scheme a real-time online-only process is part and parcel of the 'hostile environment' around immigration status Continue Reading
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Opinion
23 Sep 2024
Benioff’s Agentforce gambit might just work
At Dreamforce 2024 in San Francisco, Salesforce announced the potential for its customers to embed virtual agents on its platform, so avoiding what the supplier dubs DIY GenAI. Will it work? Continue Reading
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News
20 Sep 2024
UN body urges ‘globally inclusive and distributed’ AI governance
A United Nations body set up to investigate the international governance of AI says the nature of how the technology currently operates requires a global approach to regulation that prioritises equity and inclusion Continue Reading
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News
18 Sep 2024
Europol provides detail on Ghost encrypted comms platform takedown
Law enforcement bodies from across the world have revealed how they collaborated to bring down encrypted network Ghost and the new ways of working that have been established with Europol at the centre Continue Reading
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News
18 Sep 2024
Workers and business leaders have different views on GenAI uses
Employees are using GenAI primarily for spelling and grammar checking, while business chiefs are using it for data analysis Continue Reading
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News
18 Sep 2024
Public digital transformation will be challenged by austerity
Public sector and IT industry figures gathered at TechUK’s 10th annual Building the Smarter State event discussed how Labour’s ‘mission-driven’ policy approach can drive digital transformation efforts in the context of fresh austerity measures Continue Reading
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News
16 Sep 2024
Olam Agri to deploy S/4Hana on AWS
Olam Agri is enhancing its global supply chain by deploying SAP’s S/4Hana ERP suite on Amazon Web Services, leveraging artificial intelligence to streamline operations and mitigate risks Continue Reading
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Feature
16 Sep 2024
Will autonomous weapons make humans passive participants in war?
Experts warn the emergence and adoption of AI-powered military systems may eventually push battlefield decision-making beyond the limits of human cognition Continue Reading
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News
13 Sep 2024
Municipal makeover: Indian cities embrace cutting-edge tech
From AI-powered stray dog management to blockchain-secured building permission certificates, municipal corporations across India are ditching outdated processes for digital tools Continue Reading
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News
12 Sep 2024
Lord introduces bill to regulate public sector AI and automation
A private members’ bill seeking to regulate the use of artificial intelligence (AI) and other automated technologies throughout the public sector has been brought to Parliament Continue Reading
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News
12 Sep 2024
Data sharing for immigration raids ferments hostility to migrants
Data sharing between public and private bodies for the purposes of carrying out immigration raids helps to prop up the UK’s hostile environment by instilling an atmosphere of fear and deterring migrants from accessing public services Continue Reading
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News
12 Sep 2024
UK and others sign first ‘binding’ treaty on AI and human rights
The UK, US and EU have all signed a treaty from the Council of Europe that aims to mitigate the threat AI poses to human rights, democracy and the rule of law, but commentators say it lacks enforcement mechanisms and creates loopholes Continue Reading
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Definition
12 Sep 2024
What is SPSS (Statistical Package for the Social Sciences)?
SPSS (Statistical Package for the Social Sciences), also known as IBM SPSS Statistics since 2009, is a user-friendly software package used for the analysis of statistical data and to make data-driven decisions. Continue Reading
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News
10 Sep 2024
Ada Lovelace Institute warns NHS against deploying genomics AI
A report has found that widespread use of artificial intelligence-powered genomic health prediction in the NHS could lead to privacy and ethical issues, discrimination and dependency on the private sector Continue Reading
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Opinion
10 Sep 2024
The journey to human-machine symbiosis
Ali Shafti, the head of human-machine understanding at Cambridge Consultants argues that empathic computers are closer to reality than we might think Continue Reading
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News
10 Sep 2024
Unilever calls on Accenture to drive AI business efficiency
Manufacturer Unilever is already using AI for advanced data analytics, but is now exploring how to use Accenture’s GenAI platform Continue Reading
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News
10 Sep 2024
ANZ CIOs to prioritise cyber security investments in 2025
Cyber security remains high on the agenda for ANZ CIOs, followed by data analytics, cloud and generative AI Continue Reading
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Blog Post
05 Sep 2024
Resetting our relationship with data
We need to have an open and honest debate about data, data collection and, just as important, the timely disposal of the information when it is no longer needed.While there are many good reasons ... Continue Reading
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News
04 Sep 2024
Retailers question using live facial recognition for shoplifting
Retailers praise benefits of retrospective over live facial recognition in dealing with shoplifting, but stress there are ongoing concerns around the ethical, legal and safety implications of using the technology in stores Continue Reading
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News
02 Sep 2024
Government funds research to tackle extreme weather
Researchers will use data gathered from monitoring rivers, weather conditions and ground water saturation to improve flood and drought defences Continue Reading
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News
29 Aug 2024
Met Police deploy LFR in Lewisham without community input
The Met’s latest live facial recognition deployment in Catford has raised concerns over the lack of community engagement around the police force’s use of the controversial technology Continue Reading
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News
22 Aug 2024
Body of tech entrepreneur Mike Lynch recovered after freak storm
The Autonomy and Darktrace co-founder is among the people who died after his luxury yacht was hit by a waterspout off the coast of Sicily Continue Reading
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News
22 Aug 2024
Tech sector layoffs mount amid AI investment frenzy
Technology firms globally are cutting their workforces as they look to increase spending on and investment in artificial intelligence Continue Reading
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News
22 Aug 2024
More execs recognise data as assets than in 2020
Capgemini has updated its Data-Powered Enterprise study, which shows more businesses are deriving value from data Continue Reading
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News
21 Aug 2024
Women in data: Claire Thompson, chief data officer, L&G
The insurer’s data chief discusses using data for better insights, building data capabilities through apprenticeships, and the value of diversity in data leadership Continue Reading
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News
21 Aug 2024
QiStor flashes key-value storage software for hardware acceleration
US-based startup will develop storage software allied with FPGA chips to allow data storage to bypass spinning disk era block addressing to speed performance and cut energy use Continue Reading
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Definition
21 Aug 2024
What is supervised learning?
Supervised learning is a subcategory of machine learning (ML) and artificial intelligence (AI) where a computer algorithm is trained on input data that has been labeled for a particular output. Continue Reading
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Feature
20 Aug 2024
Industry experts share top tactics for AI-powered analytics
Unlock the power of AI in data analytics with expert guidance. Learn how to implement AI tools that drive strategic success and future-proof your business. Continue Reading
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Definition
16 Aug 2024
What is data visualization?
Data visualization is the practice of translating information into a visual context, such as a map or graph, to make data easier for the human brain to understand and pull insights from. Continue Reading
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News
16 Aug 2024
Campaigners criticise Starmer post-riot public surveillance plans
A UK government programme to expand police facial recognition and information sharing after racist riots is attracting criticism from campaigners for exploiting the far-right unrest to generally crack down on protest and increase surveillance Continue Reading
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News
14 Aug 2024
Automated police tech contributes to UK structural racism problem
Civil society groups say automated policing technologies are helping to fuel the disparities that people of colour face across the criminal justice sector, as part of wider warning about the UK’s lack of progress in dealing with systemic racism Continue Reading
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Feature
12 Aug 2024
AI interview: Thomas Dekeyser, researcher and film director
On the politics of ‘techno-refusal’, and the lessons that can be learned from a clandestine group of French IT workers who spent the early 1980s sabotaging technological infrastructure Continue Reading
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News
12 Aug 2024
How JSR is using generative AI to drive insights
JSR Corporation has been using the Cohesity Gaia enterprise search assistant to surface insights from backups of employee mailboxes and OneDrive data Continue Reading
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News
07 Aug 2024
Navigating the data analytics and AI landscape
Analysts at the Gartner Data and Analytics Summit in Sydney call for organisations to focus on business outcomes, extend data literacy to AI literacy and foster human-AI collaboration to benefit from the AI era Continue Reading
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Feature
06 Aug 2024
AI disempowers logistics workers while intensifying their work
Conversations on the algorithmic management of work largely revolve around unproven claims about productivity gains or job losses - less attention is paid to how AI and automation negatively affect low-paid workers Continue Reading
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News
01 Aug 2024
Police hunt scammers after takedown of Russian Coms fraud platform
The National Crime Agency has arrested four people after taking down a phone number spoofing platform used by criminals to defraud hundreds of thousands of people in the UK with more arrests to follow Continue Reading
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News
31 Jul 2024
Mayor launches London Privacy Register for smart city information
To increase transparency around and trust in London’s smart city technology deployments, the London Privacy Register aims to provide the public with more information about the systems they encounter in their day-to-day lives Continue Reading
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News
30 Jul 2024
How India is driving road safety with technology
Traffic departments, law enforcers and new-tech players are betting on technology tools such as AI-powered drones and mobile apps to improve road safety across India Continue Reading
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E-Zine
30 Jul 2024
CrowdStrike blue screen bug serves a stark warning
In this week’s Computer Weekly, we analyse the lessons from the global IT outage caused by the blue screen bug in CrowdStrike security software. We talk to the data chief of Barilla, the €4bn pasta maker, about the benefits of asking, “So what?” And we find out how Finland is taking a lead on quantum computing. Read the issue now. Continue Reading
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News
29 Jul 2024
WTO digital trade agreement aims to modernise global commerce
A digital trade deal negotiated over five years at the World Trade Organization has been signed by 91 countries, laying the groundwork for a new global digital trade regime Continue Reading
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News
28 Jul 2024
Nearly a third of GenAI projects to be dropped after PoC
At least 30% of generative AI projects will be abandoned by 2025 as organisations struggle to realise the value of the technology, says Gartner Continue Reading
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News
26 Jul 2024
Ban predictive policing and facial recognition, says civil society
A coalition of civil society groups is calling for an outright ban on predictive policing and biometric surveillance in the UK Continue Reading
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Definition
26 Jul 2024
What is a key performance indicator (KPI)? Strategy and guide
Key performance indicators (KPIs) are quantifiable business metrics that corporate executives, managers and other stakeholders use to track and analyze factors deemed crucial to meeting the organization's stated objectives. Continue Reading
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News
25 Jul 2024
India bolsters digital agriculture and space tech in Budget 2024
India will extend its digital public infrastructure to the agriculture sector and set up a venture capital fund for space startups, among other tech initiatives in its latest Budget Continue Reading
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News
24 Jul 2024
ICO reprimands Essex school for illegal facial recognition use
The Information Commissioner’s Office has reprimanded Chelmer Valley High School in Chelmsford for introducing facial recognition and failing to conduct a legally required data protection impact assessment and obtain the explicit consent of students Continue Reading
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News
24 Jul 2024
The data, networking and GenAI driving The Open golf championship
Computer Weekly goes behind the scenes at the 152nd Open golf tournament to find out how private 5G, data visualisation and deep learning tools are enhancing the ancient traditions of the sport Continue Reading
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Feature
19 Jul 2024
Interview: Nvidia on AI workload demands and storage performance
We talk to Charlie Boyle of Nvidia about AI impacts on storage I/O, key performance metrics for storage for AI, and storage attributes required across differing AI workloads Continue Reading
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News
18 Jul 2024
DBS rolls out GenAI assistant for customer service teams
The CSO Assistant was built entirely in-house and uses a large language model tailored to local languages Continue Reading
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News
17 Jul 2024
How iProov is fending off deepfake fraud
Facial biometrics and controlled illumination can detect liveness, verify identities and help prevent deepfake attacks Continue Reading
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News
15 Jul 2024
How Snowflake is tackling AI challenges
Snowflake’s regional leader Sanjay Deshmukh outlines how the company is helping customers to tackle the security, skills and cost challenges of AI implementations Continue Reading
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News
12 Jul 2024
AT&T loses ‘nearly all’ phone records in Snowflake breach
Hackers have stolen records of virtually every call made by AT&T's customers during a six-month period in 2022, after compromising the US telco's Snowflake data environment Continue Reading
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News
12 Jul 2024
IBM: Reimagine processes to unlock AI’s value
Asia-Pacific organisations must reimagine processes for AI success, says IBM’s general manager for the region, Paul Burton Continue Reading
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E-Zine
09 Jul 2024
How data drives decisions at BAE Systems
In this week’s Computer Weekly, we talk to the chief data officer of one of the UK’s biggest manufacturers, BAE Systems, about data strategy and diversity. Microsoft’s claims over sovereign cloud for government IT are under scrutiny – we examine the issues. And our latest buyer’s guide looks at trends in cloud databases. Read the issue now. Continue Reading
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Opinion
08 Jul 2024
Enterprises must stop GenAI experiments and start long-term strategies
Steven Webb, chief technology & innovation officer, Capgemini UK argues for enterprise organisations to put aside GenAI experimentation and build long-term strategies with it Continue Reading
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News
04 Jul 2024
UK data regulator should investigate police cloud deployments
The Scottish biometrics commissioner has called for the UK Information Commissioner’s Office to formally investigate whether Police Scotland’s cloud-based evidence sharing system is fully compliant with data protection laws Continue Reading
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News
04 Jul 2024
How Qualtrics is driving experience management with AI
During the Sydney leg of its X4 conference, Qualtrics’ top executives dived deeper into its efforts to help organisations improve customer and employee experiences with AI Continue Reading
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News
02 Jul 2024
How IAG is tapping data streaming
The insurance group is using Kafka’s data streaming capabilities to integrate disparate data sources and provide real-time data services to support its business Continue Reading
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News
02 Jul 2024
Interview: Nvidia on AI workloads and their impacts on data storage
We talk to Charlie Boyle of Nvidia about data challenges in artificial intelligence, key practical tips for AI projects, and demands on storage of training, inferencing, RAG and checkpointing Continue Reading
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Definition
28 Jun 2024
data literacy
Data literacy is the ability to derive meaningful information from data, just as literacy in general is the ability to derive information from the written word. Continue Reading
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Opinion
27 Jun 2024
Databricks bids to marry AI and BI
At its recent Data+AI Summit, data platform provider Databricks introduced a product that might be a harbinger of a new wave of AI-backed Business Intelligence Continue Reading
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News
26 Jun 2024
Police Scotland did not consult ICO about high-risk cloud system
Police Scotland chose not to formally consult with the data regulator about the risks identified with a cloud-based digital evidence sharing system, while the regulator itself did not follow up for nearly three months Continue Reading
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News
25 Jun 2024
SAP public cloud migration requires architectural rethink
Research from analyst Gartner has identified common issues IT leaders may encounter when moving S/4HANA to the public cloud Continue Reading
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News
24 Jun 2024
Kmart taps event streaming for real-time insights
Retailer’s Hamilton event streaming platform delivers real-time insights on container shipments, sales and customer interactions to support its online retail business Continue Reading