* Posts by Graham Marsden

6899 publicly visible posts • joined 19 Jan 2007

Solving traffic jams with maths

Graham Marsden
Facepalm

Re: Bangor, North Wales

Many years ago, Bristol City Council spent a load of money doing studies and re-designing the Three Lamps junction leading out of Bristol on the A4 because it was a notorious bottle-neck.

Apparently the contractors they hired chucked down some temporary lights whilst they were working and the junction had never flowed more freely!

They told the Council who said "stick with our design" and, when they'd finished, it was as much of a bottle-neck as ever...!

Graham Marsden

Re: These have their flaws, too...

Another flaw is that the induction sensors are sometimes not sensitive to pick up a bicycle and the "camera" sensors occasionally even miss a motorbike meaning two-wheel users end up stuck at the lights until eventually a car pulls up behind them (and, yes, when cycling I *DO* stop at red lights, ok?!)

Road deaths spark crackdown on jaywalking texter menace

Graham Marsden
Boffin

Re: Darwin rules

> The trouble with motorcyclists is that the the menaces are in a majority.

BALDERDASH!

From the Department of Transport:

* * * * *

4.1 Right of way violations

Of the total cases, 681 (38%) involve ROWVs. However, less than 20% of these involve a motorcyclist who rated as either fully or partly to blame for the accident. The majority of motorcycle ROWVaccidents have been found to be primarily the fault of other motorists.

This is an even higher level of ‘non-blameworthiness’ in ROWVaccidents than that observed in other in-depth studies, e.g. Hurt et al. (1981) The majority of ROWVs occur at T-junctions, which are three times as common as roundabouts or crossroads. This finding is in accordance with the work of Hole, Tyrell and Langham (1996), who found that the majority of such accidents occurred at ‘uncontrolled’ (i.e. no stop light or sign with only give-way markings and/or signs

present) T-junctions in urban environments.

When these cases are examined, it can be seen that the most common failure of other drivers in motorcycle accidents is a failure in the continuity of their observation of the road scene. Over 65% of ROWV accidents where the motorcyclist is not regarded as to blame involve a driver who somehow fails to see a motorcyclist who should be in clear view, and, indeed, frequently is in view to witnesses or other road users in the area. Failures of observation that involve drivers failing to take account of restricted views of one kind or another, and failing to judge the approach speed and/or distance of a motorcyclist, are not included in this category.

Sometimes, accident-involved drivers in motorcycle accidents fail to see riders even when they are verifiably using visibility aids, such as daytime running lights and high-visibility protective clothing. This occurs in over 12% of such cases (but the level of use of these aids to visibility is felt to be under-reported by police).

* * * * *

http://webarchive.nationalarchives.gov.uk/20110509101621/http://www.dft.gov.uk/pgr/roadsafety/research/rsrr/theme5/indepthstudyofmotorcycleacc.pdf

"Sorry Mate, I Didn't See you" really means "Sorry Mate, I Didn't Bother to LOOK Properly"!

Ofcom: Now's your chance to make Local TV for Local People

Graham Marsden
Thumb Down

Here are the Local News Headlines:

Mrs Brown of Boring Road has found her lost cat!

Atlassian, Zynga among San Francisco's best town bikes

Graham Marsden
FAIL

Re: Bicycleistotards ...

@Irongut - No, the OP wanted people to stop RIDING as well.

If more USA-ians got out of their cars and tried riding or walking or using public transport, maybe they wouldn't be such a nation of lard-arses.

Disabled can't 'Go Compare' on price comparison websites

Graham Marsden
Boffin

Re: RE: Not so easy

The first thing to do is to disable images in your browser and see if you can still navigate the site using your keyboard.

If you can't, fix it.

Facebook tests paid post promotion

Graham Marsden

Re: The Rise and Fail of a Social Network

So Zuckerberg's got the right idea: Cash in by going IPO, then dump all your shares before the bottom drops out of the market, bitch!

Europe must shift R&D from car gizmos to infrastructure, honks wonk

Graham Marsden

Re: Teleworking

@ravenwiz: But how do you get to your office? Walk? Cycle? Bus? Other public transport? Or drive...?

Study reveals high price of porn addiction

Graham Marsden
Stop

Post Hoc != Propter Hoc

"Habitual viewers of smut often mess up their lives".

ORLY?

Or perhaps people who have messed up lives become habitual viewers of smut. Or alcoholics. Or drug abusers. Or resort to crime. Or...

The same goes for “excessive users had severe social and relationship problems and had often lost their jobs or been in trouble with the law as a result of their addiction” the conclusion seems to be that it's the porn that caused the problem, rather than the problem being the result of other factors and which is then manifested in this "addiction".

BTW "addiction" is a nicely pejorative term, but whilst drug addicts may mug grannies for their pensions to feed their habits, I don't think I've ever heard of someone doing the same so they can buy another porn mag or download a movie...

Meanwhile, *who* were these "800 habitual online smut viewers"? How were they selected? And if there were "800 habitual online smut viewers" how does that compare with the number of those who also view online smut but do not do it "habitually" (whatever that means, how frequently do you have to do it before it becomes "habitual")?

I found a link to the original survey, but, alas, the survey was no longer available which is a shame, because I'd have loved to see what the questions were and how impartially they had been phrased.

Some other questions:

"30 percent acknowledged that their work performance suffered due to excessive viewing" and how many "habitual" smokers acknowledge that their work suffers due to them gasping for a cigarette?

"20 percent of respondents said they preferred the excitement of watching porn to being sexually intimate with their partner" and what about those geeks out there (of which there are more than a few) who haven't got a partner because aren't good in social situations and, as such, find other ways to relieve sexual tension?

"Around 14 percent had formed a relationship with other online users" which is surely a good thing (but good things don't come from "addictions" do they?)

"18 percent were preoccupied with fantasising when they were not online" and it's only "habitual smut watchers" that have this problem. After all, it's not the same as thinking about the big match you watched yesterday evening or worrying about your financial problems when you should be working or...

And finally ""Watching porn is a learned behaviour and we believe it can be unlearned” says Dr Sitharthan. Why does this sound so disturbingly like the assertion from the last century that "Homosexualiy is a learned behaviour and we believe it can be unlearned”, resulting in attempts to "cure" gays by administering electric shocks for aversion therapy or, even, giving them lobotomies?

I think these researchers had a conclusion and then did their research to prove it.

Billion-dollar high-tech ghost town to run itself without humans

Graham Marsden
Terminator

Nothing can go wrong...

... go wrong... go wrong...

Scandal ad slingers cough up $100k in 'Facebook clickjack' case

Graham Marsden
Boffin

So get NoScript...

...and you'll be warned when someone tries to Clickjack you!

Planet systems with 'hot Jupiters' PULVERISE innocent strays

Graham Marsden
Unhappy

Well there goes Tattooine

Going by this article, a binary system is one where the "hot Jupiter" has accumulated even more mass and undergone fusion to be come a sun in its own right.

If that's the case then you'd never see that fancy double sunset because your planet wouldn't exist in the first place.

Intelligence a genetic mistake

Graham Marsden
Thumb Up

Re: Algernon

@Mike Banahan - You're welcome. Just a couple of weeks ago I re-read it (again), so this story from El Reg was particularly apposite :-)

Graham Marsden
Boffin

I have a mouse...

... called Algernon here who wants a word with you...

US Judge says IP addresses don't identify pirates

Graham Marsden
Thumb Up

Bravo Judge Brown!

At least it seems that *someone* in the US Legal System has a clue!

Web super-TV turns EXTREME sports fans into sofa-dwellers

Graham Marsden
Unhappy

OTT?

Oh, so not the "Adult Version of Tiswas" that Chris Tarrant and Lenny Henry did, then...?

Hunt tosses 27 cities into broadband cash bunfight

Graham Marsden
Boffin

Re: bunfight?

@asdf - I suggest you look up the term. "Bunfight" has nothing to do with "Bumfight" and, in fact, pre-dates it by a long time.

Whilst it can mean an official (but completely unimportant) event which requires people to dress up in their best finery, it also is used to mean an argument or dispute which is "a lot of sound and fury signifying nothing at all".

Cameron hardens stance on UK web filth block

Graham Marsden
Childcatcher

And once again...

... what happens to my business?

As I've posted in the past, I run a legltimate, legal and successful business making affordable leather products for the (ahem!) discerning adult ;-)

I already have my site signed up to Net Nanny, Cybersitter, Surf Watch etc so that *responsible* parents can install appropriate blocking software and stop their children accessing it.

But if this stupid proposal comes into force, I'm probably going to find my business on the blacklist meaning that anyone who wants to be a customer has to ask permission from Nanny first which is not going to be good for trade.

What next? Having to opt-in to being able to visit Ann Summers shop on the high street...??

Graham Marsden

Re: Funny

As I've just posted in another El Reg forum, they did.

See http://www.independent.co.uk/news/uk/bt-blocks-direct-access-to-telephone-porn-lines-personal-code-will-be-needed-for-adult-premium-rate-numbers-1494484.html

It was eventually revoked, but by that time there were other services accessible.

Jolly rogered

Graham Marsden
Childcatcher

This nonsense was tried back in the 1980s...

... when it was decided that access to the 0898 "naughty phone lines" should be made opt-in rather than opt-out.

Unsurprisingly, very few people were willing to call up their phone provider and say "Please let me access the smutty message services", meaning that perfectly legal and legitimate businesses suddenly had a massive drop in their income.

Eventually, of course, this decision was reversed, but it just goes to show how stupid the "Won't Someone Think of the Children!" mentality can be.

Graham Marsden
Facepalm

Re: dick?!

I once posted on a forum about the Sci-Fi author Philip K Dick.

His name was (I kid you not) rendered by the forum software as "Philip K masculine area"!!!

Canada failing to sufficiently protect IP rights – US report

Graham Marsden
Thumb Up

Re: Damn it...

You beat me to it!

UK's new drivers now in safe hands... of laser-wielding robots

Graham Marsden
WTF?

Will the DVLA remember what vehicles you're allowed to drive/ ride, though?

I know several bikers who, when it comes to licence renewal, have claimed that theirs is "lost" because if they send them back to the DVLA they have a habit of sending new ones *without* the details of said bikers having passed their test and being told they're going to have to re-take it otherwise they'll be riding illegally!

Telly is becoming moving wallpaper for constantly online Brits

Graham Marsden
Happy

Re: ****ING Repeats!

In this post, Graham agrees with Big Boomer saying "Yes, you have a point there."

Yes, you have a point there.

Coming up, Graham also thinks that many "documentaries" that last for an hour, could be shown in 30 minutes if they cut out all the padding.

Many "documentaries" that last for an hour, could be shown in 30 minutes if they cut out all the padding.

Wow! Can I get a job in TV?

Britain prepares for government by iPad

Graham Marsden
Facepalm

"They have to agree...

"... to receive documents about parliamentary business on the fondleslabs rather than have that information printed out on paper."

And then they'll dump loads of stuff out to printer anyway, because that's what they're used to...

European Space Agency heads for Jupiter's moons

Graham Marsden
Alien

Re: Good choice

"Would we then consider sending probes to the funny little wet blue planet in the inner solar system?"

We did, but we decided the inhabitants were too boring to bother with (apart from some of our Teasers)...

Graham Marsden
Thumb Up

Hear hear!

But, at present, no large black monoliths have been found...

Why embossed credit cards are here to stay

Graham Marsden

Re: see ID

I run a stall at a market once a month and occasionally I get American customers who haven't bothered to sign their cards because they're so used to handing over their driving licence as proof of ID when they use the card.

In any case, if I have to use the manual backup eg because my GPRS terminal won't connect, I phone for authorisation on any transaction which is above my "floor limit" (amount which my card processing company sets). This doesn't guarantee payment, but at least it means that, at the time of the call, the card hasn't been reported lost or stolen.

iTunes fanbois outraged by Apple's sex-life quiz probe

Graham Marsden
Facepalm

Re: @ Graham Marsden

@Steven Roper

Consider what would Apple would be likely to do you you if you answer "yes" to that question...

Graham Marsden
Devil

Re: Surely some better questions for Apple owners.

Or "Have you ever jail-broken an Apple device?"...

Everything Everywhere rolls out the 4G astroturf

Graham Marsden
Facepalm

"leaving one three minutes to build an extra widget"?

Or just more time to download other pointless videos...

No sex please, we're Telstra

Graham Marsden
WTF?

"we cannot support anything that is sexist or that is inconsistent with our values"

Those "values" are, presumably, to make arbitrary decisions based on anecdotal evidence and to give credence to whinges from the "We don't like this, so you shouldn't be allowed to see it" brigade...

New satellite will blow your socks off - and spot them from spaaaace

Graham Marsden
Coat

"the length of your correspondent's size 13 flip flops"

So will we finally be able to spot Bigfoot?

Global cop squad busts 36 credit card data-selling sites

Graham Marsden
WTF?

So can someone tell me...

... exactly *HOW* these sites got hold of this information in the first place??

Murdoch 'sorry' he didn't shut News of the World years ago

Graham Marsden

Re: Old point, new presentation

You can make a lot of money pandering to the lowest common denominator, especially when you feed them a diet of salacious tittle-tattle and carefully spun stories that appeal to their prurient interests.

Truth? That's another matter entirely...

Graham Marsden
Devil

Murdoch "Sorry"...

... he and his got caught.

Graham: ICO will blow £3m on IT services

Graham Marsden
Coat

I will...?

Oh, sorry, different Graham...

Facebook shares URL blacklists with security companies

Graham Marsden
Devil

Why did I read that as...

... "Two Faced"?!

Floppy disk drives jam James Bond theme

Graham Marsden
Thumb Up

Re: This stunt was quite common on Commodore 1541 disc drives...

Yep, I heard one playing Amazing Grace many years ago.

'Asteroid mining company' makes classic hypegasm debut today

Graham Marsden
Boffin

"the crew of the International Space Station, famously...

"...must drink their own recycled urine"

Right, because on Earth all urine is neatly stored away and never re-enters the water cycle to be drunk again...

Ofcom probes Sky News over Canoe man email hacks

Graham Marsden

Re: "they can (theoretically) argue public benefit"

Public benefit does *not* allow them to break the law in order to (possibly) find some putative evidence of other wrong-doing.

Plumbers of the interwebs vow to kill IP hijacking

Graham Marsden
Coat

ROVER

Orange Alert! Orange Alert!

(Large white weather balloon bounces across the interwebs...)

Higher ground: plants seeking colder temperatures

Graham Marsden
Thumb Up

Is it...

... the Time of the Preacher? ;-)

Google founders, James Cameron, go asteroid mining

Graham Marsden
Coat

Now all they need to invent...

... is the Cobra Mark III and a Mining Laser.

Right on, Commander!

Stray SMS leads to aborted landing

Graham Marsden

"The story does rather give the lie to concerns that...

"...active mobile phones are a threat to flight safety..."

But they may be a threat to the safety of the dickhead with the loud voice and the exceptionally irritating ring-tone...

Home Office 'technologically clueless' on web super-snoop law

Graham Marsden
Big Brother

But it's Paedos and Criminals and Terrorists,oh my!

How can anyone argue with that...?!

Austrian village considers a F**king name change

Graham Marsden
Coat

Project the name onto the clouds?

Look, Intercourse Man, it's the Fucking signal.

You're right, Condom Boy. To the Penismobile!

Graham Marsden
Thumb Up

Re: solutions people - please!

Carve the name on a 10 tonne lump of granite.

Let's see someone nick that...!

Spy tech exports from Europe face tighter scrutiny

Graham Marsden
Big Brother

... including China and Saudi Arabia...

... and the United Kingdom if certain Home Secretaries and Intelligence Services get their way...

Oakley: 'smart' sunglasses ready to shine

Graham Marsden
Coat

Oakley...

... Thump?

Wasn't that from The Goodies?