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Em discussão: O futuro do livro – eBook vs papel (a minha opinião) 27 Aug 2013 | 02:20 pm
Parece simples: o livro não tem como combater o mundo de possibilidades dos monitores. A conclusão é de Philip Roth, o mais importante escritor americano da actualidade, que vaticina a morte do livro ...
The Philosophy of Computer Science 26 Aug 2013 | 10:58 pm
The philosophy of computer science is concerned with those philosophical issues that arise from within the academic discipline of computer science. It is intended to be the philosophical endeavor that...
1-Visibility Representations of 1-Planar Graphs 26 Aug 2013 | 07:42 pm
[1308.5079] 1-Visibility Representations of 1-Planar Graphs. by Franz J. Brandenburg A very interesting subject on planar graphs (graphs that can be embedded in the plane, without having edges crossi...
Second Order Swarm Intelligence 14 Jun 2013 | 04:31 pm
my latest work entitled Second Order Swarm Intelligence with Vitorino Ramos and Jorge Louçã will be presented at the HAIS’2013 Conference in Salamanca, latter this year. It is an exploration of Ant Co...
Some possible interesting conferences/calls for papers 11 Jun 2013 | 01:27 pm
NETWORK ANALYSIS OF SOCIAL AND DIGITAL MEDIA 47th HAWAII INTERNATIONAL CONFERENCE ON SYSTEM SCIENCES (HICSS) Minitrack: Network Analysis of Social and Digital Media Track: Digital and Social Media Con...
The Pound Problem in Gmail 8 May 2013 | 12:02 am
As I’m starting a new life in the UK I need to adapt to some things, but… YES BUT… We always believe that we have our little shenanigans and mischiefs in Portugal, mainly with computers. The Portugues...
Pathfinding (A* revisted) 6 May 2013 | 03:10 pm
I’ve been playing with A* in the past. A* is an algorithm widely used for pathfinding in games or for graph traversal in an economical way. Recently I’ve found a cool JavaScript implementation of diff...
As reacções ao discurso do PM 8 Apr 2013 | 12:02 am
Get a copy of sixhat.net FREE TIPS EBOOK (pdf) (latest release: Feb, 2013) Get a copy of sixhat.net FREE TIPS EBOOK (pdf) (latest release: Feb, 2013)
Os países que querem saber quem navega na internet 22 Mar 2013 | 02:46 pm
Segundo o relatório para a transparência publicado da EFF (Eletronic Frontier Foundation), Portugal aparece logo em segundo lugar na lista de países que mais pedem a identificação de contas de utiliza...
R and iGraph: Colouring Community Nodes by attributes 18 Mar 2013 | 04:02 pm
When doing community detection on networks, sometimes we have more than connections between entities. These entities represent something in reality that we might want to represent also in the network ...
