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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News
17 Apr 2018
Russian energy giant makes digital tech adoption a priority
Russian oil and gas giant Gazprom Neft is exploring the use of the latest digital technologies across its entire business Continue Reading
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News
17 Apr 2018
Teradata applies time series analytics tools to IoT data
Data warehouse pioneer Teradata looks to ease IoT data analysis with capabilities that address skills gaps on time series analytics techniques, which are coming more to the fore. Continue Reading
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News
13 Apr 2018
AI fears abating among UK consumers, suggests OpenText survey
UK citizens seem to be curbing their fears of artificial intelligence technology, according to survey research by OpenText Continue Reading
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News
12 Apr 2018
Machine learning is the new normal: AWS
Cloud supplier AWS wants to put machine learning capabilities into the hands of more people in the nascent market for cloud-based AI services Continue Reading
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News
11 Apr 2018
Finnish government backs national AI development strategy
Government is harnessing Finland’s tech base to help make the country a leading location for the artificial intelligence industry Continue Reading
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Podcast
10 Apr 2018
Podcast: Storage compliance for GDPR data subject requests
The General Data Protection Regulation is upon us. Mathieu Gorge, CEO of Vigitrust, talks you through the key areas needed for compliance in storage of data subjects’ data and how to find it quickly on request Continue Reading
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Feature
09 Apr 2018
IT teams take big data security issues into their own hands
Data security needs to be addressed upfront in deployments of big data systems -- and users are likely to find they have to build some security capabilities themselves. Continue Reading
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News
09 Apr 2018
Autonomous drones will fly into danger zones for emergency services
Automated drones will use sophisticated visual systems and machine learning techniques to carry out search and rescue missions where humans fear to tread Continue Reading
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News
09 Apr 2018
Microsoft teams up with Japan’s JRCS on mixed reality
Software giant Microsoft has partnered with a Japanese supplier of maritime systems to test the use of HoloLens headsets for training and maintenance work Continue Reading
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News
06 Apr 2018
Why Lufthansa went back to the drawing board with its HR IT project
Aviation group says it is confident of landing a company-wide IT project following a sometimes turbulent journey Continue Reading
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Blog Post
05 Apr 2018
2018 is a graph-shaped year
This is a guest blogpost by Neo4j’s CEO Emil Eifrem, in which he says graph databases are about to grow up Graph technology has come a long way: from financial fraud detection in the Panama and ... Continue Reading
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News
04 Apr 2018
UN adopts Tableau as global standard to augment decision support
The United Nations has struck a deal with data visualisation software supplier Tableau to extend its use as an organisation-wide standard Continue Reading
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News
03 Apr 2018
Data policy move to DCMS causes mixed reactions
Some believe Theresa May handing over government data policy responsibility to DCMS is “downgrading digital government” while others see it as a positive move Continue Reading
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Podcast
29 Mar 2018
Kubernetes container orchestration gets big data star turn
The new thing in big data is Kubernetes container orchestration. While it's still early, there are signs of activity, which are cited in this edition of the Talking Data podcast. Continue Reading
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News
28 Mar 2018
£5m Ada Lovelace Institute launched to look into data ethics
Nuffield Foundation announces institute to examine ethical and social issues arising from the use of data, algorithms and artificial intelligence Continue Reading
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News
28 Mar 2018
The Cambridge Analytica case: What’s a data scientist to do?
The Cambridge Analytica controversy has highlighted data ethics issues especially dear to early career stage data scientists Continue Reading
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News
27 Mar 2018
Arsenal uses Innovation Lab accelerator to improve worldwide fan experience
Arsenal’s Innovation Lab programme has enabled collaboration with “world-class” startups to offer the best experience for fans in the future, says the club’s IT director Continue Reading
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News
27 Mar 2018
HPE calls for bottom-up approach to AI
A bottom-up approach towards data modelling is needed to address the shortcomings of physical and theoretical models in artificial intelligence Continue Reading
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Blog Post
24 Mar 2018
Is the Facebook furore another piece of Fake News
The story of how Cambridge Analytica used Facebook data collected by an Academic intermediary to supposedly help Remain "steal" the UK referendum campaign and Trump "steal" the US Presidential ... Continue Reading
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News
23 Mar 2018
Cambridge Analytica-Facebook case shows need for ethical data mining
Ethical data collection practices are becoming even more important, as cases like Cambridge Analytica's misuse of Facebook data challenge consumer trust in enterprise analytics. Continue Reading
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News
23 Mar 2018
Telefonica cuts HR running costs by 40% as it replaces hundreds of ageing IT systems
Multinational telecoms group Telefonica is on the verge of completing a project to replace 175 incompatible HR IT systems with a cloud service covering more than 40 countries Continue Reading
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News
22 Mar 2018
Legacy IT hampers digital strategy at banks and insurers
A highly regulated environment, a risk-averse culture and a reliance on core legacy technology are holding back banks and insurance companies from modernisation Continue Reading
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Feature
21 Mar 2018
Kubernetes gains momentum in big data implementation process
Big data vendors and users are looking to Kubernetes-managed containers to help accelerate deployments and enable more flexible use of computing resources. Continue Reading
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News
21 Mar 2018
HPE pushes prescriptive AI for industrial applications
Predicting when a machine will fail is one thing, but HPE hopes its artificial intelligence service will help businesses augment their maintenance programmes Continue Reading
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Feature
21 Mar 2018
How artificial intelligence can aid and replace higher order human creativity
Much is made of AI augmenting human intelligence with simple automation, but might higher order human creativity go the same way? Continue Reading
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News
20 Mar 2018
Researchers use AI, big data and machine learning to find best place in the world to live
West Perth in Australia and Hebden Bridge in the UK are among the top locations ranked by machine learning tool in SAS project Continue Reading
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News
16 Mar 2018
Employers face hiring crisis as AI replaces mid-skilled jobs
Artificial intelligence could replace two-thirds of existing jobs within 20 years, and employers will face growing difficulties recruiting skilled staff Continue Reading
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News
16 Mar 2018
IT contractors not a risk despite Snowden leaks, GCHQ tells court
The government argues in the Investigatory Powers Tribunal that contractors with systems administration rights to computers holding GCHQ’s most sensitive intelligence pose no more of a security risk than the agency’s employees Continue Reading
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Feature
16 Mar 2018
Silicon Valley startups home in on pressing value from data
A slew of California-based startup and early-stage data analytics companies are promising CIOs better ways to get value from their investments in databases and analytics Continue Reading
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News
16 Mar 2018
Capgemini arm bags European Commission data infrastructure project
The European Commission has extended the contract of prime contractor Capgemini on its open data project Continue Reading
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News
16 Mar 2018
IBM sets up no-fee Data Science Elite team to speed up AI adoption
IBM uses Think conference in Las Vegas to launch a no-fee data science consultancy and a platform for artificial intelligence app development Continue Reading
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Blog Post
16 Mar 2018
Data wants to be free
In a world where data is more readily available than ever, having analytical skills that will help you to make sense of data in day-to-day tasks is instrumental in career progression. But going by ... Continue Reading
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News
15 Mar 2018
Streaming tool from StreamSets eyes data in motion for GDPR
StreamSets software for inspecting big data brings governance to data in motion. Such capabilities may find more use as the European Union's GDPR deadline looms. Continue Reading
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News
14 Mar 2018
Microsoft's Chinese-English translation system achieves human parity
A China-US research team at software powerhouse Microsoft has developed an AI-powered system that can translate Chinese news articles into English as well as humans do. Continue Reading
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Blog Post
14 Mar 2018
Fourth Industrial Revolution rhetoric: mere cant?
Philip Hammond’s Spring statement, as UK chancellor, reached, predictably, for the rhetoric of the so-called fourth industrial revolution. Not for the first time. Whenever he gets the chance to say ... Continue Reading
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News
13 Mar 2018
Government ‘unlawfully delegated’ bulk data powers to GCHQ, court hears
Privacy International urges Britain’s most secret court, the Investigatory Powers Tribunal, to rule that the government illegally collected surveillance data from internet and phone companies until at least September 2017 Continue Reading
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News
13 Mar 2018
Retailers need to prepare properly before AI adoption, say experts
Artificial intelligence can help many areas of the retail landscape, but retailers should make sure they prepare before taking on AI adoption, says an expert panel Continue Reading
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News
13 Mar 2018
Singapore tops global rankings on smart cities
The city-state of Singapore was lauded for its efforts in tapping the internet of things to improve public infrastructure and services in a global study by Juniper Research Continue Reading
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News
12 Mar 2018
Regulator takes tougher line than expected on surveillance warrants
The Investigatory Powers Commissioner’s Office has signalled to government that it will take a tough line when scrutinising surveillance warrants under the controversial Investigatory Powers Act Continue Reading
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News
09 Mar 2018
Modern retail: machine learning, customer experience and legacy
As the retail landscape shifts in the wake of new technologies, experts in retail and tech explain how firms need to adapt to cater for modern consumers Continue Reading
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Blog Post
08 Mar 2018
Can Too Much Of Something Be Bad?
Of course, the retail and consumer markets in general have been analysis bonkers for decades, but what about IT security, cyber or otherwise? It's not a case of collecting info from a single ... Continue Reading
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E-Zine
08 Mar 2018
CW Europe: Germany’s Lemoncat takes catering to the cloud
Business catering startup Lemoncat has taken advantage of the affordable cost of living in Berlin and is shaking up the catering sector by harnessing the Amazon and Salesforce clouds. Also in this issue, read how Moscow’s government is taking advantage of high penetration of broadband and mobile internet to expand innovative services under the Russian capital’s smart city programme, and how organisations in the Netherlands still have much to do to comply with the General Data Protection Regulation. Continue Reading
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News
08 Mar 2018
Kiwi airport testing avatar service to ease staff workload
Auckland Airport is testing an AI-powered avatar at the arrivals area to answer biosecurity questions from travellers Continue Reading
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News
07 Mar 2018
Wi-Fi provider uses big data analytics to drive customer experience
The self-styled “Uber of Wi-Fi”, iPass is using Databricks’ Unified Analytics Platform and machine learning to monitor its worldwide network and help its customers get the best experience Continue Reading
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News
05 Mar 2018
Government aims to complete genome sequencing project by end of 2018
The government-funded 100,000 Genomes Project, originally due to be completed by the end of 2017, has reached the halfway point and aims to have mapped 100,000 genomes by the end of the year Continue Reading
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News
05 Mar 2018
Most healthcare organisations have been breached, report shows
Less than a third of global healthcare organisations remain untouched, as data breaches rise across the industry, a report reveals Continue Reading
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Feature
05 Mar 2018
Customer analytics applications add artificial intelligence to reduce market ‘friction’
Customer analytics applications developers are seeking to add layers of intelligence to improve sellers’ interactions with buyers Continue Reading
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News
02 Mar 2018
CIOs ill-prepared for IT changes to enable digital business transformation
Lack of skills, an inability to make the most of advanced analytics internally and slow software development are hampering digitisation efforts Continue Reading
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News
02 Mar 2018
New privacy fears as IT challenges delay surveillance oversight body by a year
IT challenges have delayed government plans for an independent body to authorise requests to access the public’s internet and phone records by nearly a year, raising new legal and privacy concerns Continue Reading
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News
01 Mar 2018
ICO head tops DataIQ data leader list
The UK’s information commissioner has been named at the top data leader for 2018 in the DataIQ 100 list of most influential data leaders Continue Reading
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News
28 Feb 2018
Alibaba teams up with Singapore university on AI
Chinese tech giant has set up a joint research facility at Singapore’s Nanyang Technological University to develop artificial intelligence-based technologies in retail, transportation and healthcare Continue Reading
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News
28 Feb 2018
ASEAN firms upbeat on Industry 4.0
Southeast Asian countries are generally optimistic about the use of emerging technologies, such as advanced analytics in manufacturing industries, but the positive sentiment has not led to action Continue Reading
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News
27 Feb 2018
MWC 2018: Data, not connectivity, now core to IoT, says Cisco Jasper
At Mobile World Congress in Barcelona, Cisco Jasper has been exploring the growing criticality of data management to the internet of things, and unveiled new NB-IoT customers in Asia Continue Reading
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News
26 Feb 2018
Estonia wants to introduce special visa for digital nomads
Baltic state’s next digital development could be a visa targeted at people who work online and are location independent Continue Reading
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Feature
26 Feb 2018
Machines delve deep into customer minds
Deep learning can help customer insight teams advance rapidly in their mission to understand their customers Continue Reading
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Podcast
22 Feb 2018
Google TPUs open up on cloud; LinkedIn intros Hadoop Dynamometer
In big data news, we find Google TPUs, or Tensor Processing Units, offered as a cloud service, while LinkedIn is open sourcing a Hadoop test simulator called Dynamometer. Continue Reading
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News
22 Feb 2018
Hana and S/4 users more sophisticated but beset by licensing doubts
Research sponsored by SAP consultancy Centiq finds SAP customers maturing their use of SAP Hana and S/4 Hana, but hindered by licensing concerns and dearth of skills Continue Reading
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News
22 Feb 2018
Farming gets £90m tech boost
The government is pushing high tech into agriculture and farming as it fleshes out its Industrial Strategy Continue Reading
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News
22 Feb 2018
Hitachi Vantara ups ante on industrial IoT
Potential internet of things powerhouse believes its deep expertise in operational technology will give it a leg up over traditional IT rivals Continue Reading
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E-Zine
22 Feb 2018
CW Nordics: Nordics CIOs’ priorities in 2018
A select group of CIOs and analysts in Denmark, Finland, Norway and Sweden give their views on the top IT priorities in 2018. As in 2017, digital transformation will continue to be a buzzword. Also read how Sweden is tightening up its cyber security defences as part of a wider national security strategy, and how Nordic banks cannot afford to slow their digital transformations as PSD2 comes into force. Continue Reading
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Definition
21 Feb 2018
TensorFlow
TensorFlow is an open source framework developed by Google researchers to run machine learning, deep learning and other statistical and predictive analytics workloads. Continue Reading
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Feature
16 Feb 2018
Data Lab CEO Gillian Docherty on how data can boost Scottish economy
Gillian Docherty, CEO of The Data Lab, outlines the organisation’s mission to turn analytics and artificial intelligence to benefit Scotland’s economy Continue Reading
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Guide
15 Feb 2018
Guide to using advanced analytics and AI in business applications
AI hype is becoming reality as the technology gains ground in businesses. Get tips on machine learning, cognitive computing and other advanced analytics initiatives in this guide. Continue Reading
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Blog Post
15 Feb 2018
Machine Learning, what is it and why should I care?
This is a guest blogpost by Luiz Aguiar, data scientist at GoCompare. We produce a massive amount of data every day. Not only that, our attitudes towards the data we produce are also changing. ... Continue Reading
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News
15 Feb 2018
Dell EMC’s IoT revenue in APAC surpasses $1bn
The milestone in Dell EMC’s internet of things revenue underscores the APAC region’s rapid uptake of sensors and other IoT devices in industries and smart city projects Continue Reading
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News
14 Feb 2018
Post-graduate qualifications wanted for 45% of data scientist roles
Nearly half of all roles advertising for data scientists list a post-graduate qualification as one of the preferences for applicants Continue Reading
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News
13 Feb 2018
Trust is key to sharing personal data, ODI research finds
People are more comfortable sharing personal data if they have been told how it will be used, according to the Open Data Institute Continue Reading
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Blog Post
13 Feb 2018
The data warehouse – why it’s time to stop writing its obituary and modernise your approach
This is a guest blogpost by Dave Wells, practice director, data management at Eckerson Group. If there’s one thing the IT industry is exceptionally good at it, it’s proclaiming the death of a ... Continue Reading
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13 Feb 2018
Australian genome researchers solving big data problems
Researchers at the Commonwealth Scientific and Research Organisation have developed a cloud-based tool to look for the needle in a haystack in what they have described as the "datafication of everything" Continue Reading
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E-Zine
13 Feb 2018
CW ANZ: Prepare for EU data law
Faced with the double whammy of complying with Australia’s upcoming data breach notification requirement and Europe’s new data protection regime, Australian firms are behind where they need to be in their compliance efforts. In this month’s edition of CW ANZ, find out how Australian organisations are getting ready for the GDPR, the challenges they are facing in meeting two new laws at the same time, as well as what they need to do to achieve their compliance goals. Read the issue now. Continue Reading
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News
12 Feb 2018
Oracle pushes automation beyond database to cloud services
At Cloud World New York, Oracle announced the extension of its machine learning efforts to services in its cloud platform Continue Reading
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News
12 Feb 2018
APAC fintech market set to bloom
Government support, the rise of digital payments and a new breed of financial services will put the region’s financial technology market in overdrive over the next few years Continue Reading
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Feature
09 Feb 2018
Are you human? How to defeat the bots in e-commerce
Theatres and other entertainment venues are in a constant war with ticket fraudsters commanding botnet armies, as are other purveyors of high-value, limited-edition goods Continue Reading
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E-Zine
08 Feb 2018
CW Benelux: Dutch IT expert on a mission to expose vulnerabilities
Dutch ethical hacker Victor Gevers took full-time leave from his IT job last year and used the time to hunt for vulnerabilities. Read about his mission to find vulnerabilities, report them responsibly and then, hopefully, get them fixed by the vulnerable parties involved. Also in this issue, read how Proximus, Belgium’s largest telecommunications operator, is leaning on Cloudify to support its adoption of network functions virtualisation, and how journalists showed that the email addresses of Dutch politicians are easy to spoof. Continue Reading
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Tip
07 Feb 2018
Beat the challenges of predictive analytics in big data systems
Big data and predictive analytics may seem synonymous, but understanding the constraints of each discipline is the key to extracting business value from projects that combine them. Continue Reading
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News
07 Feb 2018
HPE opens APAC innovation lab to tap IoT market
Facility in Singapore will rope in partners across the internet of things ecosystem to test new applications powered by HPE’s edge computing capabilities Continue Reading
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News
06 Feb 2018
AstraZeneca inks deals with Alibaba and Tencent in AI push
Pharmaceutical bigwig AstraZeneca hopes to deliver smart healthcare services and combat online sales of counterfeit drugs through tie-ups with Chinese tech giants Continue Reading
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News
06 Feb 2018
Tech boosts sales at Abu Dhabi’s Healthpoint
United Arab Emirates healthcare provider Healthpoint has increased sales and efficiency through the use of the latest IT systems Continue Reading
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Opinion
02 Feb 2018
Data managers should study up on GPU deep learning
As GPU deep learning becomes more common, data managers will have to navigate several new layers of complexity in their quest to build or buy suitable data infrastructure. Continue Reading
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Blog Post
02 Feb 2018
How to do AI if you are not Google
This is a guest blogpost by Matt Jones, lead analytics strategist at Tessella, in which he argues companies with physical products and infrastructure cannot simply cut and paste the tech giant’s AI ... Continue Reading
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News
02 Feb 2018
Google Q4 results show businesses are buying into its public cloud
The Google Cloud Platform is earning the search engine giant $1bn per quarter. Expect more cloud investment this year Continue Reading
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News
02 Feb 2018
Faster data is a safer bet for risk exposure
Betting platform service supplier FSB Technology (UK) has used GridGain’s in-memory database to support its existing PostgreSQL transactional system Continue Reading
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Tip
01 Feb 2018
Three ways to turn old files into Hadoop data sets in a data lake
Hadoop data lakes offer a new home for legacy data that still has analytical value. But there are different ways to convert the data for use in Hadoop depending on your analytics needs. Continue Reading
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News
01 Feb 2018
IT Priorities 2018: Where senior IT managers plan to spend their budget
It is the year when IT departments migrate to Windows 10, upgrade to Windows Server 2016, architect microservices and deploy cloud management Continue Reading
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News
01 Feb 2018
€7.1m EU Data Pitch accelerator recruits 18 startups
Startups from the UK, France, Italy, Germany, Estonia, Denmark, France, Spain, Portugal, Lithuania and the Netherlands join an EU-funded accelerator programme involving the Open Data Institute Continue Reading
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News
30 Jan 2018
Government surveillance regime unlawful, court rules in Tom Watson case
Appeal court ruled in favour of Labour MP Tom Watson in a legal battle with the government over the UK’s surveillance laws, leading to calls to rethink controversial Investigatory Powers Act Continue Reading
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News
29 Jan 2018
Alibaba Cloud to tackle Malaysia’s traffic woes with AI
Chinese cloud service provider Alibaba will use its City Brain artificial intelligence platform to analyse data from camera feeds and traffic junctions in the capital city of Kuala Lumpur Continue Reading
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News
29 Jan 2018
Government bulks up on AI personnel
The UK government is starting to put bodies behind its artificial intelligence commentary as two departments announce job roles Continue Reading
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News
26 Jan 2018
ODI report reveals key data publishing challenges
Lack of standards, vision and adequate skills among key reasons organisations are struggling to publish quality data, according to Open Data Institute Continue Reading
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Blog Post
25 Jan 2018
Empowering everyone with actionable analytics
This is a guest blogpost by Arijit Sengupta, head of Einstein Discovery, Salesforce The business world has ... Continue Reading
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News
23 Jan 2018
AWS opens third availability zone in Singapore
Cloud service provider is upping the ante in a region that has been lapping up cloud infrastructure services to advance digitisation efforts Continue Reading
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News
21 Jan 2018
Cloud firm speeds customer analytics with Pure Storage arrays
Cloudhelix replaces Pernix Data storage with Pure Storage FlashArray products to provide “brute force” performance approach for unpredictable customer workloads Continue Reading
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News
18 Jan 2018
NRF 2018: Rent the Runway – focus on data proves use case for clothing rental
Clothing retailers are not traditionally known to rent products to anyone other than celebrities, but retail service Rent the Runway is using data to prove customer demand Continue Reading
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News
18 Jan 2018
NRF 2018: Companies should take “lab approach” to innovation, says former GE exec
Organisations should use a lab-type approach to test ideas and drive innovation, according to the former vice-chair of GE, Beth Comstock, speaking at At NRF 2018 Continue Reading
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News
17 Jan 2018
Australia’s Citic Pacific Mining uses IoT to track vehicles
Perth-based iron-ore mining giant has implemented an analytics and internet of things system from SAP to track its assets and shore up operational efficiency Continue Reading
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News
17 Jan 2018
Dream machines: how IT is changing the world of neuroscience
We talk to computer scientist and entrepreneur Jamil El Imad about the cutting-edge intersection of neuroscience and IT Continue Reading
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News
16 Jan 2018
Cisco collaborates with startup for AI health and safety trial
Cisco is to work with artificial intelligence startup Cortexica in an Innovate UK-funded project to improve physical safety in the workplace Continue Reading
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News
15 Jan 2018
IT Priorities 2018: Growing interest in hybrid IT in ASEAN
CIOs and IT professionals in Southeast Asia have earmarked hybrid infrastructure as a top priority in 2018, in spite of waning interest across the wider Asia-Pacific region Continue Reading
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News
15 Jan 2018
Advanced Asian countries well positioned for Industry 4.0
The industrialised economies of Asia are well-poised to benefit from advanced manufacturing and emerging technologies, but true industrial transformation remains nascent Continue Reading
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News
12 Jan 2018
Call for statutory regulation of police number plate cameras amid concerns over accuracy
The UK’s automatic number plate recognition database – one the largest non-military data-gathering systems – records up to 1.2 million false readings of number plates every day. It should be subject to statutory regulation, says an independent watchdog Continue Reading