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New study on NASA strategy - though with strange hybrid mandate to on the one hand take the Obama strategy and then assess how well the strategy fits national goals (which I assume should be also Obama's) .... Leopold

The partnership brings together leading IT providers and three of Europe's leading research centres, CERN, EMBL and ESA in order to provide computing capacity and services that elastically meet big science's growing demand for computing power.

Helix Nebula provides an unprecedented opportunity for the global cloud services industry to work closely on the Large Hadron Collider through the large-scale, international ATLAS experiment, as well as with the molecular biology and earth observation. The three flagship use cases will be used to validate the approach and to enable a cost-benefit analysis. Helix Nebula will lead these communities through a two year pilot-phase, during which procurement processes and governance issues for the public/private partnership will be addressed.

This game-changing strategy will boost scientific innovation and bring new discoveries through novel services and products. At the same time, Helix Nebula will ensure valuable scientific data is protected by a secure data layer that is interoperable across all member states. In addition, the pan-European partnership fits in with the Digital Agenda of the European Commission and its strategy for cloud computing on the continent. It will ensure that services comply with Europe's stringent privacy and security regulations and satisfy the many requirements of policy makers, standards bodies, scientific and research communities, industrial suppliers and SMEs.

Initially based on the needs of European big-science, Helix Nebula ultimately paves the way for a Cloud Computing platform that offers a unique resource to governments, businesses and citizens.

"Helix Nebula will lead these communities through a two year pilot-phase, during which procurement processes and governance issues for the public/private partnership will be addressed." And here I was thinking cloud computing was old news 3 years ago :)

Dario - perhaps worth giving a look to be up-to-date... There's even an article "Improving Classical and Decentralized Differential Evolution with New Mutation Operator and Population Topologies". They quote our CEC paper, but not the ParCo.

Isn't it a bit a paper-killing quote?

:) It's in the context of a review of the work that's been done about DE with island model in general, they don't evaluate. Pity they didn't refer to the ParCo article on topologies, as it was a bit more extensive and more focused on the method (as they do in the article) rather than on the problem (as was our CEC paper, if I recall well).

From Garretson ... À bit tendentious but nice read ...

actually its nice - perhaps without true patriotic/military backup lots of great things will never happen!

The more money they spend on this the less they spend on destruction and killing :-) so yes, most welcome ...

for Press & Dyson's paper check:  http://edge.org/conversation/on-iterated-prisoner-dilemma http://dx.doi.org/10.1073/pnas.1206569109

Players with access to quantum resources can outperform classical ones. This will lead to novel joint strategies, impossible to achieve classically. Moreover, some of these strategies represent equilibrium points, leading to the notion of quantum/no-signalling Nash equilibrium.

strategic

Hmm I thought you were supposed to take this post?

"We pursue an alternative strategy, namely that of realizing monopoles not as elementary but rather as emergent particles-that is, as manifestations of the correlations present in a strongly interacting many-body system."

Public role game engine. It could be useful for creating a strategy game inspired on ESA.

"slides which were presented by an executive at Toyota during some kind of task force meeting that discusses Japan's direction/strategy in space exploration"

"Ants is a multi-player strategy game set on a plot of dirt with water for obstacles and food that randomly drops. Each player has one or more hills where ants will spawn. The objective is for players to seek and destroy the most enemy ant hills while defending their own hills. Players must also gather food to spawn more ants, however, if all of a player's hills are destroyed they can't spawn any more ants."

Evolutionary Strategies are able to explore broader areas of the search space than reinforcement learning techniques. Thus, they are able to encounter strange bugs resulting in large rewards.

It will be the new hype in a few years when DL is settled....

A good historical overview of the Deep Learning revolution. If you think the quote above is an exageration, here are some fresh news from Microsoft: Internal email: Microsoft forms new 5,000-person AI division

Nice point of view on the evolutionary arms race

The Rayleigh criterion specifies the minimum separation between two incoherent point sources that may be resolved into distinct objects. Here, a strategy to break the limits of this criterion for the first time, some small allusion to telescopic systems.

Can it also be applied for infrared imagery?

For Dario, as they quote him heavily...

Yep, I was told already a few months ago from Storn that this is indeed the best adaptive DE ever made. It is already in the road map for pagmo 1.2. According to pagmo it humiliates CMAES !!!

And in case you didn't notice, the first author is an undergraduate student.

fail safe is is probably a bit exaggerated ...

On time for new year ... Ambitious China!

full text available at http://images.spaceref.com/china/ChinaSpaceActivitiesin2011.pdf

Awesome!

ridiculously stupid, have they just read BRave New World??

An ant raft stays on top of the water surface even when it is hardly pressed by a branch -- showing water repellency and buoyancy. What do Jell-O, toothpaste, and floating fire-ant rafts have in common?

It's a strategy the ants actually actively exploit in the wild: http://www.youtube.com/watch?v=A042J0IDQK4 http://www.youtube.com/watch?v=r04kAnzgjR4

somebody showed such videos some years ago in one of our talks on swarm cooperation ... probably Tobias? or P. Dario? ... still impressive indeed