Big data analytics
Big data analytics is the often complex process of examining large and varied data sets, or big data, to uncover information -- such as hidden patterns, unknown correlations, market trends and customer preferences -- that can help organizations make informed business decisions.. See complete definition.
When algorithms don’t play fair
In this week's Computer Weekly, we report on the auditing of algorithms to countervail bias. We examine what CISOs can learn from Covid-19. And we assess how competent AI is at building applications that deliver the best possible customer experience, in our buyer's guide to modern software development. Read the issue now.
News : Big data analytics
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December 31, 2020
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Pandemic heroes dominate New Year Honours List 2021
The New Year Honours List 2021 is remarkable for its recognition of those who have excelled during the Covid-19 public health emergency, including digital and data professionals
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December 30, 2020
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Dec'20
UK-EU Brexit deal passes Commons with six-month data adequacy bridge
IT industry trade body TechUK has welcomed a six-month data adequacy bridge, in the wake of the EU-UK trade deal that the House of Commons has voted for
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December 30, 2020
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Dec'20
Top 10 information management stories of 2020
Here are Computer Weekly’s top 10 information management stories of 2020
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December 29, 2020
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Dec'20
Top 10 business applications stories of 2020
Here are Computer Weekly’s top 10 business applications stories of 2020
In Depth : Big data analytics
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How to monitor remote workers humanely
Monitoring employees who work remotely has taken on a whole extra dimension in the Covid-19 pandemic year of 2020. Financial services firms are among those which suggest ways of doing it humanely and legally Continue Reading
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Get real: Live streaming analytics important to post-Covid growth, but not without good data
Live streaming analytics could assume increased importance as a fuel for post-Covid growth, but not without good data Continue Reading
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Extended reality software gets pandemic lift
Extended reality software is not new, but the Covid-19 public health crisis has seen it take on a new lease of life as organisations face up to virtuality Continue Reading
Blog Posts : Big data analytics
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How to communicate amid a storm of data fatigue and misinformation
This is a guest blog by Andy Cotgreave, technology evangelist, Tableau Charts: they're all over the news. The NHS chief executive mocked others’ charts in their briefings; the science committee ... Continue Reading
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Tech in APAC - November 2020
Welcome to our last edition of Tech in APAC for the year. One of our key stories in November was a piece we did on Snowflake, which made its debut in September on Wall Street as the biggest ... Continue Reading
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Software: to build or not to build? That is the question
This is a guest blogpost by Kevin Hurd, Founder & CEO, Digital Hive. In 2015 Microsoft’s CEO Satya Nadella famously said: “every business will be a software business”. And it’s hard to argue ... Continue Reading
Opinion : Big data analytics
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Data has never been more important for London
As London looks to 2021 and a hoped-for recovery after Covid-19, responsible data sharing and data-driven decision-making become ever more important to the future for all the capital’s businesses Continue Reading
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Love (and impact sourcing) in the time of Covid
Amanda Lewis, a lawyer specialising in IT outsourcing, describes the diversity and inclusion work of Digital Divide Data Continue Reading
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Gartner: Balance safety, privacy and productivity when employees return to the workplace
Organisations may decide that data collection can help keep employees safe in a Covid-secure workplace – but employers must consider all the privacy and productivity implications Continue Reading
Videos : Big data analytics
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How DBS Bank is tapping data analytics to improve customer service
DBS Bank’s managing director & head of consumer banking and big data analytics technology talks up the bank’s data analytics initiatives and how it is fostering a data-driven culture
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Enterprise data lake deepens big data management challenges
Distributed data lakes with Hadoop clusters and other systems create new data management and governance needs that are hard to meet with existing tools, says IT analyst Mike Ferguson.
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'Artisanal' Hadoop environment complicates big data system design
Gartner analyst Merv Adrian discusses why organizations often have trouble with deployments of Hadoop-based big data architectures, and how to avoid the challenges they pose.