Hype, Blockchain – and some Inconvenient Truths

Excellent piece on the problems of Blockchain for identity management from Jerry Fishenden… 

“For all the froth and hype about blockchain, you’d think it was going to bring about world peace, and simultaneously solve every problem known to mankind. There’s probably been more tosh written about it over the past year or so than all that previous guff about “big data”. Quite frankly, I’m disappointed blockchain hasn’t defeated ISIL single-handed and rebuilt the Seven Wonders of the Ancient World by now. Come on blockchain, what are you waiting for?!” (Click the link below to read on..)

Source: Hype, Blockchain – and some Inconvenient Truths

What can Artificial Intelligence do for business?

I am joining a panel tomorrow at the AI-Summit in London, focused on practical Artificial Intelligence (AI) for business applications. I am to be asked the question “What can Artificial Intelligence do for business?”, so by way of preparation I thought I should try to answer the question on my blog.

Perhaps we can break the question down – first considering the corollary question of “what can’t AI do for business” even if its cognitive potential matches or exceeds that of a human, then discussing “what can AI do for businesses practically today”.

What would happen if we did succeed in developing AI which has significant cognitive potential (as IBM’s Watson provides a foretaste of)?  Let’s undertake a thought experiment. Imagine that we have AI software (Fred) which is capable of matching or exceeding human level intelligence (cognitively defined), but obviously remains locked inside a prison of its computer body.  What would Fred miss that might limit his ability to help the business?

Firstly much of business is about social relationships – those attending the AI-Summit have decided that something is available which is not as effective via reading the Internet – perhaps it is the herd mentality of seeing what others are doing, perhaps it is the subtle clues, perhaps the serendipitous conversations, or perhaps it is about building trust such that unwritten knowledge is shared. Fred would likely be absent from this – even if he were given a robotic persona it is unlikely it would fit in with the subtle social activity needed to navigate the drinks reception.

Second Fred is necessarily backward looking, gleaning his intelligence and predictive capacity from processing the vast informational traces of human existence available from the past (or present). Yet we humans, and business in general, is forward looking – we live by imagined futures as much as remembered pasts. How well Fred could handle that prediction when the world can change in an instant (remember the sad day of 9/11)? Perhaps quicker than us (processing the immediate tweets) but perhaps wrongly – not seeing the mood shifts, changes and immediate actions. Who knows?

My third point is derived from the famous hawthorn experiments which showed that humans’ behaviour changes when we are observed. Embedding Fred into an organisation will change the organisation’s social dynamic and so change the organisation. Perhaps people will stop talking where Fred can hear, or talk differently when they know he is watching.  Perhaps they will be most risk averse – worried Fred would question the rationality of their decisions. Perhaps they would be more scientific – seeking to mimic Fred – and lose their aesthetic intuitive ideas? Perhaps they will find it hard to challenge, debate and argue with Fred –debate that is necessary for businesses to arrive at decisions in the face of uncertainty? Or perhaps Fred will deny the wisdom of the crowd (Surowiecki, 2005) by over representing one perspective, when the crowd may better reflect human’s likely future response?

Or perhaps, as Nicholas Carr suggests (Carr, 2014) they will prove so useful and intelligent that they dull our interest in the business, erode our attentiveness and deskill the CxOs in the organisation – just as it has been suggested flying on Autopilot can do for pilots.

Finally, (and arguably most importantly as those who believe in AI and will likely dismiss the earlier pronouncements as simplistic as AI will overcome these by brute force of intelligence), Fred’s intelligence would be based on data gleaned from a human world and “raw data is an oxymoron, data are always already cooked and never entirely raw” (Gitelman andJackson 2013 following Bowker 2005 – cited in (Kitchin, 2014)). Fred’s data is partial and decisions were made as to what was, and wasn’t counted, recorded, and how it was recorded (Bowker & Star, 1999). Our data reflects our social world and Fred is likely to over-estimate the benign nature of this representation (or extreme representations) of the data. While IBM’s Watson can reflect human knowledge in games such as Jeopardy, its limited ability to question the provenance of data without real human experience may limit its ability to act humanly – and in a world which continues to be dominate by humans this may be a problem. I had the pleasure of attending a talk two weeks ago by Prof Ross Koppel who discusses this challenge in detail in relation to health-care payments data.  AI is founded upon an ontology of scientific rationality – by far the most dominant ontological position today. This idea argues that science, and statistical inference from data, presents the truth (a single unassailable truth at that). Such rationality denies human belief, superstition, irrationality – yet these continue to play a part in the way humans act and behave. Perhaps AI needs to explore further these philosophical assumptions as Winograd and Flores famously did around AI three decades ago (Winograd & Flores, 1986).

Finally we should try, when evaluating any new technologies impact on business to be critical of “solutionism” which argues that business problems will be solved by one silver bullet. Instead we should evaluate each through a range of relevant filters – asking questions about their likely economic, social and political distortions and from this evaluate how they can truly add value to business.   In exploiting AI today, at its most basic, businesses should start by focusing on the low-hanging fruit.  AI doesn’t have to be that intelligent to provide huge benefits.  Consider how Robotic Process Automation  can help companies (e.g. O2) deal with its long tail of boring repetitive processes (Willcocks & Lacity, 2016). For example “swivel chair” functions where people extract data from one system (e.g. email) undertake simple processes using rules, then enter the output into a system of record such as ERP (Willcocks & Lacity, 2016). As such processes involve only a modicum of intelligence, and are repetitive and boring for humans, they offer cost opportunities (see Blue Prism as an example of this type of solution) – particularly as one estimate suggests such automation costs around $7500/PA(FTE) compared to $23k PA for an offshore salary (Willcocks and Lacity 2016 quoting  Operationalagility.com).

Obviously AI might move up the chain to deal with more significant business process issues – however at each stage we are reminded that CxOs will need leadership, and IT departments will need specific skills to ensure that the AI makes sensible decisions, and reflects business practices. Business Analysts will need to learn about AI such that they can act as sensible teachers – identifying risks that AI are unlikely to notice, and steering the AI to act sensibly.  Finally as the technology improves so organisational and business sociologists will be needed to wrestle with the challenges identified above.

© Will Venters

Bowker, G., & Star, S. L. (1999). Sorting Things Out:Classification and Its Consequences. Cambridge,MA: MIT Press.

Carr, N. (2014). The Glass Cage: Automation and Us: WW Norton & Company.

Kitchin, R. (2014). The data revolution: Big data, open data, data infrastructures and their consequences: Sage.

Surowiecki, J. (2005). The wisdom of crowds: Anchor.

Willcocks, L., & Lacity, M. C. (2016). Service Automation: Robots and the future of work. Warwickshire, UK: Steve Brookes Publishing.

Winograd, T., & Flores, F. (1986). Understanding computers and cognition. Norwood,NJ: Ablex.

(Image (cc) from Jorge Barba – thanks)
(cc) Kevin Dooley

Evolving your business alongside cloud services – V3 writeup of my talk at Cloud Expo Yesterday

I gave a talk at Cloud Expo at the London Excel centre yesterday on the need for a much more dynamic perspective towards cloud computing. V3.co.uk have written an article providing an excellent summary of the talk if you are interested:
http://www.v3.co.uk/v3-uk/news/2454551/enterprises-must-be-ready-to-evolve-alongside-cloud-services

Dr Will Venters, assistant professor of information systems at the London School of Economics, explained that companies integrating cloud services into their IT infrastructure need to establish fluid partnerships with multiple vendors, as opposed to purchasing a static product….

What is Fog Computing?

I read an interesting article on Fog Computing and thought readers might like a short precis:

Applications such as health-monitoring or emergency response require near-instantaneous response such that the delay caused by contacting and receiving data from a cloud data-centre can be highly problematic. Fog Computing is a response to this challenge. The basic idea is to shift some of the computing from the data-centre to devices which are closer to the edge of the network – so moving the cloud to the ground (hence “fog computing”). The computing work is shared between the data-centre and various local IoT devices (e.g. a local router or smart-gateway).

“Fog computing is a paradigm for managing a highly distributed and possibly virtualized environment that provides compute and network services between sensors and cloud data-centers” (Dastjerdi et al. 2016)

While cloud computing (using large data-centres) is perfect for analysis of Big Data “at rest” (i.e.  analysing historical trends where large magnitudes of data are required and cheap processing necessary) fog computing may be much better for dynamic analysis of “data-in-motion” (data concerning immediate ongoing actions which require rapid analytical response).  For example an Augmented Reality Application cannot wait for a distant data-centre to respond when a user’s head it turned. Similarly safety-critical and business-critical applications such as health-care remote monitoring, or remote diagnostics cannot rely on permanent availability of internet connections (as those in York know when floods knocked out their internet for days this year).

Privacy concerns are also relevant. By moving data-analysis to the edge of the network (e.g. a device or local mobile phone) which is often owned by, and controlled by, the data-source the user may have more control over their data. For example an exercise tracker might aggregate and process its GPS data and fitness data on a local mobile phone rather than automatically uploading it to a distant server. It might also undertake data-trimming so reducing the bandwidth and load on the cloud. This is particularly relevant as the number of connected devices increases to billions. This gain should be balanced with the challenge of managing an increasing number of devices which must be secured to hold sensitive data safely.

Another challenge is the climatic damage this new architecture poses. While data-centres are increasingly efficient in their processing, and often rely on clean-energy sources, moving computing to less efficient devices at the edge of the network might create a problem. We are effectively balancing latency with CO2 production.

For more information on see:

Dastjerdi, A. V., Gupta, H., Calheiros, R. N., Ghosh, S. K., and Buyya, R. 2016. “Fog Computing: Principles, Architectures, and Applications,” in Internet of Things: Principles and Paradigm. Elsevier / MKP. http://www.buyya.com/papers/FogComputing2016.pdf

(Image Ian Furst (cc))

Rise of the Platform Enterprise

It was great to be at the Shard earlier this week to hear Peter Evans and Annabelle Gawer talk about their new report “The Rise of the Platform Enterprise”.

The overarching theme of the morning was (albeit not explicitly stated in the programme) “European Platform Anxiety” – that is, that the digital infrastructure central to our economic commerce will become increasingly dominated by a handful of American internet companies.  While China is proving capable of competing (e.g Alibaba, Baidu, Tencent etc.) Europe and Africa/L.America are far behind. This is shown in a stark graph which shows that while N.America platform companies are worth around $3Tn, and Asia’s around $1Tn, Europe’s are only worth about $0.2Tn.

Whether Europe can or should respond was debated. This led to questions such as:

  1. Lack of transparency?
  2. Liability for content on Platforms?
  3. Enforcement of existing legislation within this digital space?
  4. Legal uncertainties and trust,
  5. Possibilities to aid switching between platforms (avoiding lock-in)

Each of these looks like a great MSc dissertation project or PhD research project opportunity.

Anyway I urge you to look at the report, and I thank Prof Alan Brown of CoDE @ Surrey University for the kind invitation to attend the event.

Videos on Innovating Information and Digital Infrastructures…

The following link provides access to the panels and videos of the 4th Innovating Information Infrastructure workshop from earlier this year.

I attended the workshop which was excellent – can I particularly recommend my friends Ole Hanseth and Carsten Sorensen’s presentations which were great.

http://www2.warwick.ac.uk/fac/soc/wbs/subjects/ism/workshop

Enjoy!

 

Raspberry Pi’s latest computer so cheap it comes free with magazine | Technology | The Guardian

Whenever I give a lecture on cloud computing these days I include a slide with a picture of the Raspberry Pi. My reasoning is that while much of our debate on different types of data-centre and cloud have focused on cost we tend  to not effectively consider the progress of Moore’s “law” (1965) within this debate.

If you can buy a fully functioning computer for the price of many lattes in London what will this mean for our digital future? For one thing this is a standard device that is very easy to programme and develop for – something not true of many embedded devices.

 

Moore, G. E. (1965). “Cramming more components onto integrated circuits.” Electronics 38(8): 114-117.
 

 

Source: Raspberry Pi’s latest computer so cheap it comes free with magazine | Technology | The Guardian

‘T-shaped’ developers are the new normal • The Register

Interesting discussion on the role of developers within evolving ecosystems of services and open-source development. We all need to become “T-Shaped” in the sense of a broad understanding of the development activity, but with a huge depth in one area…

Source: ‘T-shaped’ developers are the new normal • The Register

LSE Masterclass: Technology, Business and the Rise of the Machines.

On Monday I will be teaching a masterclass in Madrid with Fundación Ramón Areces and LSE Enterprise Spain. It is a one day workshop on the transition to cloud computing and its impact on business.  I am going to both explain my earlier work (in the Cloud Corporation book and papers) but also develop my new thinking around digital infrastructures and organisational design. In particular I am currently exploring how service dominant logic might better aid our understanding of cloud ecosystems, and how this might lead to better understanding of these ecosystems coordination.