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Watching horror films the night before
Debating witches and folklore
The unknown troubles on your mind
Maybe your mind is playing tricks
You sense and suddenly eyes fix
On dancing shadows from behind
Fear of the dark, fear of the dark
I have a constant fear that someone's always near
Fear of the dark, fear of the dark
I have a phobia that someone's always there
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I love Iron Maiden!
We had an extended power failure last night. Nothing to do but go to the pub rather than stay in and watch TV. Came home - still pitch black. No power for us until after I'd already set off to work. Bugger.
SHOW REVIEW:
Southwest Brickfest 2017
Rainbow Bricks are in the middle of a couple of busy weekends with back to back shows.
Here are some picture from the the first of the events at Prestons near Liverpool. There was a great turn out and the weather was so much kinder than last year.
We hope you had a great day and look forward to seeing you next year.
SHOW REVIEW:
Southwest Brickfest 2017
Rainbow Bricks are in the middle of a couple of busy weekends with back to back shows.
Here are some picture from the the first of the events at Prestons near Liverpool. There was a great turn out and the weather was so much kinder than last year.
We hope you had a great day and look forward to seeing you next year.
Network robustness is a very important question in many contexts: in communication networks, equipment failures may disrupt the network and prevent users from communicating; in distribution networks (such as power or water distribution), breakdowns can prevent service to customers; also, diseases can spread in contact networks, and vaccinating people (thus in a sense removing them from the network of the disease's spread) can prevent the infection from reaching a large number of persons.
Many papers have studied this question by considering the size of the largest connected component (i.e. the largest set of nodes such that there exists a path between any two nodes) as a criteria for evaluating the robustness of a network: the larger the size of this component, the larger the number of users who can communicate (or the number of people a disease can infect), and hence the more robust the network.
Most real-world networks have heterogeneous degree distributions (i.e. they have a large number of nodes with small degrees, a small number of nodes with a very high degree, and all intermediate cases), hence studying the robustness of power-law random networks seems relevant. This plot shows the resilience of such a network in face of failures and malevolent attacks. Failures are thought to be random events, and are modeled by random removing of nodes. Attacks aim at disrupting quickly a network, and are modeled by the removal of nodes by decreasing order of their degree. In both cases, the plot shows the fraction of nodes remaining in the largest connected component, as a function of the number of removed nodes.
The behaviors of the network in both cases are very different: while the plot for failures decreases very smoothly and reaches 0 only when almost all nodes have been removed, the plot for attacks decreases very sharply and reaches 0 when only a small fraction of the nodes has been removed. This seems to imply that networks with heterogeneous degree distributions are very resilient to failures, but very fragile against attacks. This would be due to the high degree nodes, which hold the network together. In case of failures, very few of these nodes are removed, and the network resists, but in case of attacks the removal of these nodes disrupts the network very quickly.
The third plot, which shows the effect of almost random attacks, can mitigate this conclusion. These attacks simply consist in removing randomly nodes that have degree at least 2. We can observe that, though it is not as efficient as a classical attack, this strategy succeeds in disrupting the network far more quickly than random failures. This shows that the weakness of networks with heterogeneous degree distributions in face of attacks is also caused by their large number of nodes of degree one.
See this survey for more information.
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Here I am going through my old photos and I find this from back in June. It seems that this was taken on my birthday!
Jo took this and the unedited version just stayed on my external HD. I saw it and decided to to a quick crop and adjustments because this is me at my most natural. I don't remember actually capturing a more natural pose the whole time I was doing 365 - I was usually pulling some daft face or other ;)
I went for the de-saturated look with this one. I had to lighten the shadows a bit too.
Photon Infotech | User experience | Image source: www.forbes.com/sites/steveolenski/2014/11/20/5-user-exper...
Korea User Group had a great OpenStack celebration party!
- Registration: festa.io/events/50
- Korea UG Homepage: www.openstack.or.kr
- Korea UG Facebook: www.facebook.com/groups/openstack.kr
- YouTube channel: www.youtube.com/c/OpenStackKoreaGroup
Workshop on User-Interface Design and User-Experience (UX) as part of the Design Revolution from India that has to impact the world. Conducted by Niyam Bhushan. Powered by NASSCOM 10000Startups. Nurtured by SHEROES.in. 91SpringBoard. Conducted on 10 - 11 April 2015, at 91SpringBoard, Gurgaon, Haryana, India. Participants included diverse teams from PayU, Danish Ahmad from Shopsity and ex co-founder of Yebhi.com, Manas Wadhwa from WeddingPlz.com, Buzz4Health.com, among others.