In Depth
In Depth
Information management
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Big tech’s cloud oligopoly risks AI market concentration
The oligopoly that big tech giants have over cloud computing could translate to a similar domination in the AI market, given the financial and compute resources needed to make the technology effective at scale Continue Reading
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Storage technology explained: AI and data storage
In this guide, we examine the data storage needs of artificial intelligence, the demands it places on data storage, the suitability of cloud and object storage for AI, and key AI storage products Continue Reading
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Top AI infrastructure considerations
Artificial intelligence workloads can put considerable strain on technology infrastructure. Here are some of the key considerations when deploying AI infrastructure to harness its full potential Continue Reading
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Creative workers say livelihoods threatened by generative AI
Computer Weekly speaks with various creative workers about the impact generative artificial intelligence systems are having on their work and livelihoods Continue Reading
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Open source promises advantages for business applications
Open source software may provide a cost-effective approach to building business applications, as well as ensuring transparency, but there are challenges to keep in mind Continue Reading
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LLMs explained: A developer’s guide to getting started
A guide to help enterprise developers use large language models securely, efficiently and cost-effectively in their applications Continue Reading
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Sea-Lion explained: Southeast Asia’s first large language model
The Sea-Lion large language model was built to cater to the language and cultural diversity of Southeast Asia, which is currently underserved by existing models that mostly originate from the West Continue Reading
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UK police facial recognition explained: What you need to know
In this essential guide, Computer Weekly looks at the use of facial recognition technology by UK police forces, including the points of contention around its deployment so far and where it’s heading next Continue Reading
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Retail’s Big Show: Reporting from the retail technology front line
What themes will we be seeing in the retail tech space over the next year according to the 2024 National Retail Federation’s Big Show? Continue Reading
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What developers need to know about LLMs in the enterprise
We look at the main areas enterprise developers need to consider when building, testing and deploying enterprise applications powered by large language models Continue Reading
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Expert guide to e-discovery
An expert guide to why your organisation needs an electronic discovery policy and how to go about creating one Continue Reading
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Helsinki: The trailblazing smart city
Helsinki has transitioned from modelling the best of smart city innovation to becoming a fully-fledged smart city Continue Reading
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Richer customer experiences at your service
The arrival of contact centre technologies and services into the world of unified communications and collaboration has seen core features expanded to make customer experiences richer and more profitable Continue Reading
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Data: the golden thread of military defence
Information has been the lifeblood of warfare for centuries and modern data strategies are no different. From frontline fighters to logistics, manufacturing, R&D, and recruitment, data is crucial Continue Reading
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How generative AI is put to work in business applications
Generative AI has kicked up a storm in 2023. We look the opportunities and challenges for businesses, highlighting a range of live applications Continue Reading
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Industry 5.0: What is it and what does its future hold?
As Industry 5.0 becomes a more popular topic of conversation in the business tech world, critics have come out to question its legitimacy as a revolution instead of a progression Continue Reading
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Jaguar TCS Formula E racing team making breakthroughs that will fine-tune electric road vehicles
The Jaguar TCS Formula E racing team is using software and digital simulations to continually improve its electric racing cars, leading to better performing electric vehicles on our roads Continue Reading
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Will computational storage meet data processing demands?
Computational storage promises performance for workloads that can benefit from dedicated oomph, but it’s not a cure-all. It may come at a cost, and with added application complexity Continue Reading
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AI interview: Gavin Mueller, media studies professor
Author Gavin Mueller speaks to Computer Weekly about the history of resistance to automation, and why Luddite perspectives and practices are useful in pushing for more equitable digital futures Continue Reading
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IBM reorients to offset historic storage hardware decline
Storage profile: We look at IBM and the strategic shifts it has made towards the cloud, cloud-native and as-a-service offerings that aim to reverse a long-term decline in revenues Continue Reading
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The challenges of integrating SaaS applications
SaaS has grown from a handful of applications to a vast market covering almost every type of business task. We look at the integration challenges Continue Reading
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Large language models harnessed for education
Large language models are being used to teach, support and assess students, enhancing education rather than impairing it Continue Reading
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Chief data officer interview: Neema Raphael, Goldman Sachs
After two decades at Goldman Sachs, Neema Raphael tells Computer Weekly about his tech journey at one of the world’s biggest banks Continue Reading
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Gartner: Steps to improving test data management
Product teams face issues around poor practices in test data management and failure to comply with data regulations – we look at ways to address those issues Continue Reading
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How generative AI fuels customer experience programmes
Generative AI could be a game-changer for CX if firms think use case and not tech. What do recent AI developments mean for customer experience programmes? Continue Reading
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HR software and strategies to combat staff attrition
While there is no simple technological solution to the problem of staff attrition, a combination of management strategies and business applications can improve engagement and retention Continue Reading
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How to assess and stem digital transformation failures
Digital transformation projects have bred a litany of failure. How can this tendency be reversed? Continue Reading
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Hitachi Vantara: Small part of a big corp and analytics focus
We look at Hitachi Vantara, its storage, its cloud offer, the workloads it targets, and its efforts in containerisation and consumption models of storage purchasing Continue Reading
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Could social media revolutionise war crimes trials?
Computer Weekly speaks with open source investigators about how they use social media to gather evidence of war crimes, and the trouble with using such evidence in legal proceedings Continue Reading
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Why low code/no code opens doors but no panacea for skills shortages
Citizen development is not without risk but it has a bright future in the enterprise, especially as a way to handle skills gaps Continue Reading
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Data classification tools: What they do and who makes them
Data classification is necessary for all organisations for reasons that range from simply putting data on the most cost-efficient media to ensuring legal and regulatory compliance Continue Reading
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Quantum computing: What are the data storage challenges?
Quantum computing will be able to process massive amounts of data at extraordinary speeds, but challenges exist in data storage. How will today’s storage systems keep pace? Continue Reading
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Belgian experts take on data challenges
Having been involved in storage and data management for more than two decades, Belgian experts are positioned to help tackle the challenges brought on by a growing volume of unstructured data Continue Reading
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How sustainability software bears broad benefits beyond cost savings
The imperative for organisations to do a better sustainability job is clear. There is business software that can help, with data at its core, and smart companies are acting now Continue Reading
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How APCOA is using big data to reinvent car parks
Car park operator APCOA is using big data to transform traditional car parks into mobility hubs that will offer electric vehicle charging, space for small businesses and depots for delivery companies Continue Reading
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Vast Data’s ‘Act 2’ builds data management layer on QLC flash
Vast Data offers QLC flash bulk storage with a rapid cache I/O layer. Now, it has embarked on offering big data, analytics and application access to highly available data stores Continue Reading
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Generative AI at watershed moment with spate of legal challenges
Just over 20 years ago, Napster was closed on copyright grounds for allowing users to access digital copies of music for free. Now, a spate of legal cases have experts questioning whether OpenAI and other generative AI innovators will go the same way Continue Reading
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Culture eats technology in digital transformation
Digital transformation without culture change is an empty phrase, but get the balance right and you can reap rewards Continue Reading
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Unstructured data and the storage it needs
We look at unstructured and semi-structured data and find increasing amounts of production workloads that have their own storage hardware – file and object – needs, including flash Continue Reading
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AI in healthcare in northern Europe suggests future pathways
AI is used sporadically across northern Europe. If the healthcare sector is to provide affordable, high-quality care as the population ages and the economy falters, it will be needed more, experts say Continue Reading
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The one problem with AI content moderation? It doesn’t work
The use of artificial intelligence for content moderation is likely to become more pronounced with the passage of the Online Safety Bill, but practitioners and experts question the efficacy of this approach Continue Reading
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The importance of improving data quality at source
Data replication crises have struck government and scientific data quality efforts. A lack of scrutiny over data being used at source has led to oversights from national statistics to financial auditing Continue Reading
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Can real-time data visualisation deliver trust and opportunity?
More than ever, decision-makers are relying on data to plot a path through the economic turmoil. We explore where real-time data fits Continue Reading
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Indefinite storage: What it is and why you might need it
Indefinite storage addresses the issue that archived data may need to be kept well beyond the lifespan of the technology it was written for Continue Reading
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How to get structure from unstructured data
We look at how to gain structure from unstructured data, via AI/ML analytics to create new records, selecting object data via SQL and storing unstructured files in NoSQL formats Continue Reading
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Siemens aims to pioneer industrial metaverse usage
German engineering giant is exploring industrial metaverse use cases, and the Biosphere Foundation in Devon is proving out Siemens technology Continue Reading
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Candidate experience evolves to engender more emotional engagement
Despite the cost-of-living crisis, employment is high and companies need to create a compelling candidate experience when competition is strong and ‘ghosting’ is common Continue Reading
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Computer simulation at work for the future of nuclear fusion
Nuclear fusion works, just not yet well enough. Learn how software simulations running on modern supercomputers and data science are lighting up possible paths forward Continue Reading
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Retail’s robotics reboot
Walmart and Amazon are among the retailers acquiring warehouse robotics firms, during a period of significant innovation in this space Continue Reading
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AI experts question tech industry’s ethical commitments
The massive proliferation of ethical frameworks for artificial intelligence has done little to change how the technology is developed and deployed, with experts questioning the tech industry’s commitment to making it a positive social force Continue Reading
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Will the OCSF create an open and collaborative cyber industry?
The Open Cybersecurity Schema Framework promises to transform security data analysis and collection, but there are challenges around adoption Continue Reading
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Improving finance and accounting software with AI
Artificial intelligence algorithms and datasets have potential value across many areas in finance and accounting, but usage isn’t yet widespread Continue Reading
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Efficiency to empathy: Customer experience in cost-of living crisis
Find out how businesses can shore up their CX strategy to support consumers struggling with the cost-of-living crisis Continue Reading
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High data quality key to reducing supply chain disruption
What could be the role of data quality enhancement in reducing the supply chain disruption that has beset the UK economy because of Brexit, Covid, and war in Europe? Continue Reading
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Is object storage good for databases?
We look at object storage vs block access SAN storage and ask if object storage can be used for database workloads, or is it just good for bulk storage of analytics datasets? Continue Reading
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Clickwork and labour exploitation in the digital economy
Often ignored or assumed to be work conducted by machines rather than people, Computer Weekly explores the hidden human impact of the ‘clickwork’ that underpins the global digital economy Continue Reading
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How to design a data architecture for business success
To gain business value from data, enterprises need to get their data architecture right – and the right business leadership and culture is critical to that Continue Reading
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Edge storage: What it is and the technologies it uses
Storage is moving from the datacentre to the edge. We define edge storage, look at the characteristics of edge computing that shape it and the technologies it requires Continue Reading
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Unstructured vs semi-structured data: Order from chaos
We look at alternatives to relational databases that have emerged to help bring some structure to unstructured data and gain valuable insight by making it semi-structured Continue Reading
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Bfloat16: What it is and how it impacts storage
Bfloat16 is an emerging way to handle very large numbers, developed by Google for its machine and neural learning and prediction. We look at what it means for IT and storage Continue Reading
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Unstructured data storage – on-prem vs cloud vs hybrid
We look at storage for unstructured data on-premise, in the cloud and across multiple locations. There are advantages to a hybrid approach, but there can be hidden costs, too Continue Reading
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Employee experience joins CX for total enterprise view
Total experience is emerging to join up employee and customer experience for organisations intent on being holistic and progressive Continue Reading
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Embedded analytics emerges to offer new level of business intelligence
Analytics suppliers are increasingly offering embedded analytics – based inside applications, often real-time, and driven by APIs – as a way to get to the next level of business intelligence Continue Reading
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Accountability in algorithmic injustice
Computer Weekly looks at the growing number of injustices involving algorithms and automated decision-making, and what can be done to hold governments and companies accountable for the failures of computer systems they deploy Continue Reading
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How IoT and digital twins could help CIOs meet ESG pledges
Many local authorities have set ambitious net-zero targets. Can IoT technology, allied to digital twinning, help CIOs hit them? Continue Reading
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Tech sector efforts to root out forced labour are failing
Digitally mapping supply chains to identify forced labour and slavery is no longer a technology problem for the IT sector, but a lack of government enforcement and corporate inaction are major barriers to effective change Continue Reading
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Composability set to be next big thing for digital experience platforms
Digital experience platforms are the latest word in increasing customer loyalty by engaging across all channels. Gaining real-time views of customers while managing data compliantly is critical Continue Reading
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How to track greenhouse gas emissions
Companies from a range of sectors, as well as public authorities, are using software and data analytics to track greenhouse gas emissions, partly to meet new regulatory demands Continue Reading
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Data gravity: What is it and how to manage it
Data gravity can attract increasing amounts of data, and brings with it onerous management overheads. We look at how to mitigate data gravity in datacentre and cloud Continue Reading
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How algorithmic automation could manage workers ethically
Managing workers by algorithm and automated process has generated ethical problems aplenty. Can such means be pressed into the service for a more ethical mode of worker management? We find out Continue Reading
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Enterprises shore up supply chain resilience with data
Using data to gain better visibility over their supply chains and forge closer connections between disparate links is helping organisations respond to disruptions faster Continue Reading
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Industry clouds are all the rage, but are they driven by marketing or customer need?
Industry clouds – cloud applications designed for specific sectors – are fashionable staples of supplier marketing, but are they what corporate IT is demanding? Continue Reading
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Dynamic workforce planning gains ground in more turbulent economy
Some organisations are developing dynamic workforce planning approaches to cope with increasing economic turbulence and change – the South Central Ambulance Service is one Continue Reading
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How data analytics drives wind turbine power generation
Data analytics and related software lies behind the burgeoning wind turbine industry, with predictive maintenance to the fore. We find out how Continue Reading
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Best-of-breed cloud ERP applications proffer a modern strategy
How organisations are using best-of-breed SaaS products to fill gaps in their enterprise application strategy and deliver a modern approach to ERP Continue Reading
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Why some data-driven decisions are not to be trusted
Companies often express the desire to be data-driven – but what if the data isn’t right? Data democratisation could be part of the solution Continue Reading
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English Channel surveillance used ‘to deter and punish migrants’
Instead of opening safe and legal routes to the UK, the country’s border control ecosystem is deploying surveillance technologies in the English Channel to deter migrant crossings, it is claimed Continue Reading
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Christal Bemont, Talend CEO: Show up as yourself
Christal Bemont, CEO of data management firm Talend, reflects on coming through difficult times in solidarity with co-workers, and how data quality assumes a heightened significance in the digital era Continue Reading
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Evolving a data integration strategy
Linking IT systems together is never going away, but the approach CIOs adopt is key to ensuring relevant data feeds the decision-making process Continue Reading
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Four emerging data integration trends to assess
To accelerate their performance in data integration, companies are evaluating and adopting a range of contributing technologies Continue Reading
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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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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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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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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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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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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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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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IT’s role in sustainability for a resilient supply chain
A circular economy is among the long-term measures needed to combat climate change. This requires data transparency across supply chains Continue Reading
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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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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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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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A post-pandemic recipe for developing customer experience
Covid-19 has led to many people reassessing their priorities so customer experience needs to adapt to meet new expectations Continue Reading
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AI more likely to complement than replace predictive analytics
The discipline of predictive analytics is likely to increase in importance as it is complemented by artificial intelligence. NHS and National Express case studies prove the point Continue Reading
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APAC buyer’s guide to robotic process automation
In this buyer’s guide on RPA, we look at where the technology fits into the broader automation landscape, and other purchase and implementation considerations Continue Reading
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Oracle Fusion cloud applications pathways tend towards pragmatic
Oracle’s full suite of cloud applications can be a pragmatic step-by-step journey for customers – we look at some examples Continue Reading
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Lakehouse concept aims to merge data lake and data warehouse
Data lakes are big, amorphous and difficult to access, while data warehouses are costly and aimed at structured data. The data lakehouse aims at analytics in an age of unstructured data Continue Reading
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Real-time analytics begins to find business vocation
Continuous real-time analytics, operating at sub-second speed, are finding real-world applicability across industry sectors, such as retail, transport and banking. Their value crux: can businesses act on the signals provided? Continue Reading
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Europe’s proposed AI regulation falls short on protecting rights
The European Commission’s proposal for artificial intelligence regulation focuses on creating a risk-based, market-led approach replete with self-assessments, transparency procedures and technical standards, but critics warn it falls short of being ... Continue Reading
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Covid-accelerated recruitment digitisation to gain sophistication with hybrid models
Recruitment has had to go remote and digital during the Covid-19 pandemic crisis and looks set to fill out and become more sophisticated as hybrid models of working emerge Continue Reading
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How computational storage delivers datacentre benefits
Computational storage is an emerging field of IT that features compute processing power closely coupled with storage. We look at what it can be used for Continue Reading