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St Andrew’s Night, Dunblane

December 1, 2013

Yesterday was St Andrew’s Day: 30 November. St Andrew is the patron saint of Scotland (and many other places too), though there’s no major official celebration of it as such. After the helicopter accident in Glasgow, celebrations in the main square there, George Square were cancelled. But we’re 35 miles away, and we had been asked to play a session of (mainly) Scottish music in a local bar, the Dunblane Hotel. Now, there’s a wee crowd of us who play every Tuesday night, fiddlers, whistles, guitars and a singer or two, and myself accompanying (mostly) on my electric piano – and there’s some of the pub’s clientele who seem to enjoy it. And we’d been asked to play on the Saturday, for St Andrew’s Night. So we did, and a good night was had by all. Lots of Burns songs, lots of fiddle tunes, plus the occasional more modern song and tune as well. Good crack, and even some (excellent!) singing by a gentleman visiting from Kingston, London.

Perhaps I drank a little more than I’m used to (by the feel of my head this morning, I’m sure I did), but I really was celebrating. Not only had my University finally put the awful and bloated research excellence framework (REF) to bed, but I also officially stood down as Head of Computing Science and Mathematics at Stirling University. Not that I’m retiring yet, but now I’m just plain Professor. I’ve moved to a smaller office (and thrown out more than 100 Kilos of paper and many books), and I think I feel lighter overall. As my earlier blog post says, I need to think what I want to do now. And in the process of moving, I found several sets of paperwork for projects started, but never completed – perhaps one paper had been written on the area, but then the work dropped due to pressure of the management task, or a proposal started but never submitted. So I’m a bit spoilt for choice about where to start. Decisions, decisions…but for today I’ll keep equivocating about what to really work on first in  my nice new office…

And today? I think tea (lots of it) is about right, sand an eschewing of alcohol. My wife wondered if St Andrew’s Day might be a public holiday in an independent Scotland: I’d say yes,  but I’d make the holiday last from sunset to sunset, starting on the 30th, to permit sore heads to be nursed at home!

On standing down from heading an (academic) Department.

October 26, 2013

At the end of November 2013, I stand down from heading up a Department, a job I’ve been doing for the last five and a half years. I’m not retiring, just becoming plain “Prof”, and no longer “Prof and Head of Department”. There’s about 20 academics in the Department, plus quite a few others, secretaries, technicians (well, half a technician), computer support staff, so heading them up has been quite a big job. Not that I’ve stopped doing research or teaching, but they have had to take second place often to the requirements of the Headship quite a lot of the time. It feels like something of a wrench, even if it is certainly time to stand down.

In fact, it really feels as though I’m taking up a new job. I like my successor, and I’m sure he’ll do well, and the next month will be spent doing some sort of handover. Then I’ll have to get rid of a great deal of paper from my office (and, of course, I’ll be moving office too: not exactly sure where to, but not too far).  And then?

Now I have the chance to pursue what I want to do a academically. I have a semester of research leave booked from February next year, but I really need to plan. But what is it that I want to do? I know the three areas of research that I work on, three areas I publish in from time to time: but I fear that without the limitation of continuous disturbance (“Can I just speak to you for a minute…”), I’ll flit from one to the other to the other without achieving anything. I’m very conscious that limitation has always helped me forward: can I now show the maturity (I’m surely old enough!) to work in a disciplined way without the external pressures to force me to?

Off to AGI 2012 tomorrow

December 6, 2012

The 2012 Artificial General Intelligence conference beckons. Down to Oxford on the train, to present on Perceptual Time (see July post). At least I’ll be able to concentrate on just one thing at a time, instead of trying to herd cats, and perform academic duties and discuss the budget all at once. Sometimes i think I’d get more research done if I retired, and made my workshop in my garage a bit friendlier. I reckon I could maybe even build a prototype of the hearing aid I nearly patented in 2000. Still, between that and the novel microphone work that’s ongoing… maybe one day… But I digress. Artificial General Intelligence is the subject for this coming week-end, and it looks quite interesting. The last AGI meeting I was at was in Memphis, and had lots about the singularity, but perhaps that’s a little passé now. Looking forward to it, and to travelling by train and not plane as well, even if it does take rather a long time to get there. But for now, I’d better go and get packed!

An alternative view of the multiverse.

May 5, 2012

Each moment [1], the wave function collapses (coheres), and turns all the possible futures that might exist for that moment into the reality of the present moment. 

This identifies the multiverse with the set of all possible futures.

This identifies the specific path taken through the multiverse as the actual effect of the coherence of the wave function at each moment.

[1] But what’s a moment? Am I suggesting a discretisation of time?

Another view might be through events, where each event is one of a set of (at  least theoretically possible) events.  Of course, one might argue that only the events that actually occur were ever actually theoretically possible, but that’s an argument related to determinism/nondeterminism.

And lastly: a note on the difference between the present, and the consciousness/awareness of the present: these are different, perhaps related through the resonance (and hence continued existence over time) of the present moment in the cell/the brain/the biological system. This resonance enables the effect of the present to build up over time (that is, over multiple instances of the present, extending into the past), eventually enabling temporal goal oriented behaviour, and even awareness and self-consciousness: but a detailed discussion of this needs another day. Does this underlie the difference between living and non-living systems?

(Thanks to Robin in the Dunblane Hotel, for giving me the confidence to make this a blog post)

Recalled to life

April 4, 2012

And now the who’s who shows me as alive. Phew. Close shave? Probably no, not really. 

Still breathing …

March 15, 2012

I’m in the Marquis Who’s Who: I have been for a few years. Today, an ex-colleague of mine, a retired Professor, who had been visiting family in Hong Kong, came to visit me in my office, and said he was really pleased to see me. Now, I was glad of that, but wondered why he was quite so glad to see me. It turns out that he had been looking at Marquis Who’s Who, from Hong Kong – someone had recommended him – and he had decided to look up a few people he know on it, including me. I was on there, all right, but marked deceased! As Mark Twain said, “Rumors of my demise were much exaggerated”, I’m very glad to say. I have needless to say written to the company, and will try to get the error corrected, preferably before it actually becomes true!

Visiting Kaunas, Lithuania this week.

January 29, 2012

This Thursday, I’m going to a meeting in Kaunas, in Lithuania. It’s related to my work, it’s a meeting about Neuroscience (specifically Neuroinformatics) in Lithuania, organised by someone who used to be a colleague at the University where I work, but who has now gone back to her home country. I’m giving an invited talk, and staying a few days there, though not long enough to really see the whole country.

Why do I blog about this?

Well at least three, and possibly all four, of my grandparents came from that part of the world. Not Kaunas itself, but Vidzy, which is currently in Belarus, though it has been in Lithuania, I believe: the stories are difficult to discern, since they came to this country about 1905 or so. So I read over the history of the region since, then, which I knew already in outline, and it is indeed a most unhappy story: it is as well that many emigrated west long before the second world war, for those who stayed were largely annihilated in the holocaust. The websites I read (and the stories I had heard) suggest that the local population were enthusiastic supporters of the anti-jewish actions taken, perhaps because the jews had been seen to side with the previous imperial invaders (the Russians), perhaps because they were simply anti-semitic. No-one can really tell. I read that all that remains in Vidzy is cemeteries, though there are, apparently still about a thousand Jewish inhabitants in Kaunas.

Does this matter to me? Can one hide from history, and concentrate on Science? Should I try to see what remains of the Jewish parts of Kaunas? I will try to: Vidzy is too far for me to get to on this trip, but I should try to make some connection with these long-lost roots.

Coming towards my birthday …

September 30, 2010

I was looking back on the last year, and how busy the grim reaper seemed to have been. Yes, I know the grim reaper is probably as busy all the time, but he seems to have been particularly busy round here. Some of those that I have lost have been from my parent’s generation (and in their 90’s), and that I can cope with well. But too many have been in their 50’s, or earl sixties 60’s. Some have brief obituaries earlier in this blog, though others I have not written entries for, at least in part because I didn’t want this blog to be purely a sequence of obituaries. That would be too depressing (and those who know me will know that I’m not generally quite that miserable, in real life).

But one effect of this catalogue of death is to make me think what I do want to do. Not quite in the style of the Bucket List, more in the style of what types of thinks might I wish to achieve before it’s too late. (I’m known for commenting that no-one ever said on their deathbed that they wished they’d spent more time in the office!). And yet many of the things I’d like to do are tied up with my work: I love playing music, but I’m never going to be that good at it, whereas some of the work I do I am quite good at (or so I think). I’m really interested in re-creating sensory perception in electronics, in how the brain works (that is, how the activity that takes place in brain cells – whether neurons or glia – results in the first person perceptions with which we are so familiar). Today (Thursday 30th Sept 2010) there was a presentation at the EU in Brussels by Henry Markram (I couldn’t be there), on the Human Brain Simulation Project, and that is something I really hope to contribute to. It doesn’t feel like working at the office!

What I really mean, I suspect, is that when the grim reaper comes for me (and of course he/she will, sooner or later) I’d like to have moved this subject just some teensy-weensy bit further on. So that’s what I should try to do!

I am a citizen of Europe

July 13, 2010

…or that’s what it feels like. I spent my last two weeks in southern Germany, near Stuttgart, and in Amsterdam, and this week I’m in Madrid. In between, I was home in Scotland, though only briefly. Yet none of these places are really foreign at all to me. I really do feel a citizen of Europe. Yes, it’s about 14 degrees hotter here than in Scotland, yes, the languages are different (I was eating in an Italian restaurant in Amsterdam, and I found myself quite unable to decide which language to address the waiter in). And it was fun to be in Holland when they beat Uruguay (what a night that was – thousands of people streaming out of the Vondelpark all dressed in orange); or to be in Germany when Germany saw England off (that was a good match: but we were quietly talking in German in the bar where we were watching!). And even though I’m in Spain, I was in Scotland for the world cup  final (rather too physical a match for me – thought the referee had a really difficult match to do, and coped well). And now I’m here for another conference, this one here, last one in Sao Luis, Brazil, before that in Lesvos, in Stirling (I ran that one), in Berlin, in Vienna …: there is something to be said for being a Prof in a truly international field: and that’s why I feel a citizen of Europe. But why not of the world? Well, the only other non-european countries I’ve been to are the US and Brazil (discounting a trip to teach in Algeria a long time ago), and I really did feel different there.

So, yes, I’m a citizen of Europe. Now, does that mean I’m supporting an EU passport, or Europe as a nation state?  There’s reasons why the passport mght be a good idea, but I do think the nation state has had its day.

My problem with blogs

January 17, 2010

I started this blog thinking it would be a bit like a diary. Not that I’ve ever successfully kept a diary for more than about a week, but I thought that the technology might encourage me. But the difference is that I can ensure that only the people I want to read a diary – or even that no-one else at all reads it. But a blog? A blog is a public document. Worse, it’s a copiable public document that takes on a life of its own: it’s indelible. Even if I delete the blog – even in WordPress closes permanently, there will still be a record of whatever I write, readable by those who want to. So I can’t write anything I don’t want to make public. And that’s a problem, because all the interesting things that I might want to write are things that I don’t want all and sundry to be able to read. Yes, I know that my name and identity are not directly visible, but I’m quite sure that anyone who really wanted to know who I was would have few problems in tracing me. And there are a few people who already know who I am.

I’m told that on facebook, security can be set on a friend by friend, post by post basis (as is the case on some other portal-based repositories that I work on). And, of course, on facebook, most users hide more or less everything from the casual non-friend visitor. So perhaps I should give up the blog and go on to facebook. But then I’d have to manage my friends, and manage my posts: and that’s even more work.

So? I’ll settle for making bland entries, and attempting a little humour (see: English spelling, implies UK educated).

It was a dark, dark night, and three men were sitting on a log. One of the turned to one of the others, and began:

It was a dark, dark night, and three men were sitting on a log. One of the turned to one of the others, and began:

It was a dark, dark night, and three men were sitting on a log. One of the turned to one of the others, and began:

It was a dark, dark night, and three men were sitting on a log. One of the turned to one of the others, and began:

and so on. Surely I can do better than this?