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Based on the graph-browser JSaurus, I implemented Wikigraph, a simple graph-based visualization of the content of Wikipedia.org. Every node in the graph represents a topic. Topics are connected to each other, if and only if one topic refers to the other one.
moreA readable graph respects aesthetic criteria of syntatic validity, perceptual organization and aesthetic optimality as proposed by Kosak et al. in 1994. Some algorithms focus on minimizing edge crossing whilst other focus on other aesthetic criteria.
Spring-embedder models and its variants fits aesthetic criteria. But which of them is the best?
First of all: It’s not possible to get directly content from other servers outside the domain with XMLHttpRequest. But if there is no direct way, it must have an undirect way . Well the solution is simply but genius. You call a local proxy, telling it to load the content from the other server […]
more A graph is nothing else then a thesaurus: Both contains nodes and connections or relations. Therefore I thought about visualizing the link relations between a homepages websites. I took my own homepage cPOEt.net as test data set to create a sitemap with JSaurus, a JavaScript software to visualize a graph or thesaurus.
The node sites […]
Jsaurus is a visualization tool to display a thesaurus with its nodes and relations in between. Jsaurus is written in JavaScript and DHTML. The goal of Jsaurus is to provide a piece of softare that manages every type of thesaurus and manages the visualization and behavior of nodes and relations too.
Jsaurus is build with the […]
2 weeks ago, I bought a MacMini. The reason was I wanted to use the MacMini in combination with my new NAS as a Home-Entertainment-Server. The MacMini should stream music and videos from the NAS and display it with the cool feature of Mac OS X Front Row. You have to know that an infrared […]
moreA manager asked me last week if I implement the possibility of putting the playernumber on the shorts and let users decide where the logo and the teamlogo will take place on the shirts. This manager doesn’t use SimCheeese to create teamphotos. He uses it to create pictures of each players only for his team-homepage. […]
moreToday I just took a short look if there’s a new firmware update arround for my router DI-624+ on the website of D-Link. Well, there was the firmware v2.09b73. I installed it hoping for some more performance. But I found surprisingly the new option DDNS in the Tools-Section . It’s the right feature at the […]
moreAfter years of deleting files and buying more harddisk to store all my data I thought about buying a NAS. I think the need of a storage solution in private households has increased enormously after having internet flat rates, digi cams and so on. Buying new harddisks doesn’t solve the problem and buring data […]
more Today’s newspapers and news sites provide messages about Google’s highly increased profits up to over 700 Mio. $. Let me say, that I’m one of the reasons, why Google had so much profit. You’re asking why? It’s simple: I’ve GoogleAds on my homepage.
Some days ago Google sent me my first cheque. If it continues this […]