Showing posts with label EPIACENTER. Show all posts
Showing posts with label EPIACENTER. Show all posts

Monday, January 28, 2008

Algorithms and Data Structures

While I'm sitting here in one of my favourite places in Vienna, the Blue Orange Café which is very close to both university and my flat (Google Maps Link, in case anyone is interested) I can't stop thinking about algorithms and data structures. Yes, I know that's odd! But let me explain.

I've got an exam coming up in 'Algorithms and Data Structures 2' later this week and I've spent most of today studying for it. So far I've mainly dealt with text-search and randomized algorithms, more specifically things such as the Miller-Rabin primality test, randomized quicksort and skip lists. And I'm actually enjoying it!

Now the weird thing is that my interests when it comes to my studies and computer science / information and comunication technology in general are oddly distributed. While I'm generally mostly interested in the 'big' topics such as how ICT influences society (and vice-versa) and usability issues, I also have a thing for topics such as theoretical informatics, cryptography and (you guessed it) algorithms and data structures. At the same time I'm also really into hands-on projects such as the One Laptop per Child initiative. Plus I've spent much of my free time these past few years reviewing hardware and writing for technology-related online-publications such as EPIACENTER.com, SilentPCReview.com and OLPCnews.com. And looking into my future I can see all kinds of different projects and research (possibly even jobs, but let's not go there) being interesting ventures worth pursuing.

I guess in the end that's one of the things I like best about being a student: the luxury of choice, all kinds of resources at my hands (don't get me wrong, I love Google just like the next guy but there's something about sitting in an actual library and having all those interesting books, thesis, publications and magazines at my disposal) and access to smart people such as my collegues and professors.

So, 'nuff said for now, my coffee mug is empty, plus the BS-talkin' couple sitting next to me is getting on my nerves. Algorithms and Data Structures, here I come again... :-)

BTW, did anyone else notice the cool Google logo today?

Happy birthday Lego!

VIA Isaiah CPU Architecture

I spent most of my evening (well, it's actually 4 a.m. 'round here) writing a up my thoughts on VIA Technologies' announcement about their upcoming Isaiah CPU Architecture. Of all the 900+ news-items that I have published on EPIACENTER.com this is definitely amongst the most extensive ones I've ever written!

Here's a short teaser:

"...I do believe that Isaiah has the potential to be a strong platform for VIA to build on over these coming years. As The Inq puts it the "…CN appears to be a good starting point…" and I can only agree with that. While 64-bit computing still hasn't really caught on in the mainstream-market I certainly see it being a requirement a few years down the road. The fact that multi-core Isaiahs are an option also shows that Centaur designed a relatively flexible platform which can be enhanced in the future. Plus the inclusion of Intel's VTX specifications for Virtual Machines indicates that VIA and Centaur believe this will also be an important feature, especially in the server and appliance market. The technical features are certainly there to allow for great processors, now it's important that VIA also nails the price and availability of Isaiah-based products!"

You can read the complete article here...

Friday, January 18, 2008

Sexy Geeks (The ones also known as marriage material)

I've been meaning to post this for quite some time but I never found the time to actually go ahead and do it. Especially since posting all that CES 2008 related news on EPIACENTER.com has kept me busy this past week, not to mention university-related work.

When I normally think of the word "geek" it takes me quite a while to come up with a connection to the word "sexy". (After drawing a complicated graph and applying several even more complicated algorithms I came up with the following solution: geek - computers - ICT tradeshows - Computex - booth babes - sexy.) So every time such a connection is made I can't help but smile. And seeing that I like workarounds, hacks, cheats and especially lists just like the next geek I couldn't help but enjoy reading the following two blog-entries:

"Top 5 Female Hackers in Film History" [leahculver.com]: Just having watched Transformers on the flight from London to Washington (and hating the film because it sucks so much) I can certainly agree with Maggie Madsen being one hell of a cool hacker. Seeing more of her would have certainly made that movie less painful! I don't really care too much about the choice #4 through #2 but I was certainly surprised when I learned that Kate Libby in "Hackers" was played by Angelina Jolie, talk about a lack of knowledge!

"top ten sexy geeks 2007" [tinynibbles.com]: Now of course I have to admit that this list really made my day when I read it. The main connection to the top 5 list above is the fact that Leah Culver is amongst those top ten sexy geeks. Having stumbled across Leah via Pownce (- Kevin Rose - Diggnation - Video podcasts) I certainly have to agree that she is very cute. And while I couldn't care less about the male geeks showing up on that list it's definitely good that I scrolled down to the end of the page because sexy geek #1 is definitely a stunning person: Veronica Belmont. I remember the first time I saw her on CrankyGeeks I was thinking to myself "oh my God, who is that?"

Now of course the obvious question is: Why aren't there more of these women around the Vienna University of Technology? I mean honestly, what's sexier than a smart and good lookin' female geek?

Sunday, December 2, 2007

What a week!

Oh my God, I can't believe it's Saturday already, at times it's really scary to realize just how quickly time flies by at the moment... I've had a fairly packed week and this is just a quick overview of what I did, more than anything else it's intended for myself as I really do have a hard time keeping track of what I'm doing! :-D

On Monday evening I went to see Marilyn Manson live in concert. While his days as a "shock-rocker" (whatever that may mean) are probably over he did put on a really good show and it was a very entertaining concert. While the Austrian newspaper "Der Standard" gave it a really bad critique (which they always do with concerts that I like;-) I must say that the combination of classics (Mobscene, Sweet Dreams, The Beautiful People, etc.) and new songs worked really well and it was a joy to watch him on stage! The only disappointing thing about the concert was the support band, Turbonegro, which really sucked, a lot! After the concert Patrick, his g/f (they had come from Upper Austria) and I went out to grab a quiet beer and smoke a cigar. Two weeks from now Patrick is again coming to Vienna because we're going to an Ennio Morricone concert which I'm really looking forward to!

Most of my Tuesday was spent listening to different lectures and presentations. Most notably Sir Tony Hoare - the guy who invented Hoare logic and the quicksort algorithm - held a guest-lecture about "Fine-Grain Concurrency". The whole thing started off with some technical problems, it took 20 minutes and three laptops in order to get his presention to show up on the beamer (kinda appaling for a technical university, don't you think?). The lecture itself was okay-ish, while the contents was quite interesting he started out with too much basic information which meant that there wasn't enough time to cover the more interesting aspects of his ideas regarding concurrency. I did however like his way of convaying thoughts and concepts in a very graphical manner and many of our professors could certainly learn a thing or two about holding lectures from him.

Afterwards we went to a 2h presentation about the E.U.'s data retention directive which was organized by quintessenz (an organization that mainly deals with privacy and related issues in the digital-age). The presentation was held by a judge from Salzburg and it was one of the best talks I've ever heard about such a complex issue. He really managed to present the current state of things, the directive itself, its impact on society and the whole topic of privacy in an information society in a very understandable way. It definitely shed light on many things I previously hadn't known, offered a new perspective of the issue at hand and also reminded everyone of some simple truths that you tend to forget while arguing about such topics. However I have to admit that after the 2h talk I was happy to go home, 6h of intense listening to all kinds of lectures and presentations is quite tirying, no matter how interesting it is.

On Wednesday I finally managed to meet one of my best friends for lunch. Given that everyone around here has been incredibly busy this term it often takes a week or two of planning ahead in order to arrange for something simple such as lunch, coffee or beer. So I was very much looking forward to seeing her again and we went for some outstanding all-you-can-eat Asian buffet. It definitely reminded me of how much I like Asian food and that I definitely need to head back to the lunch-buffet they have on the 44th (or was it 45th?) floor of the Mitsokoshi tower in Taipei, Taiwan. Sitting there, talking, we again also noticed just how time flies by: Has it really been 6 months since I visited her in Granada, Spain (where she spent her Erasmus year)? Has it really been a week since we had spoken on the phone and arranged everything? Are there really only 4 1/2 weeks left in 2007?

In the evening we had a short OLPC Austria meeting before we headed to an event to which we had been inivited. The mixture of flatscreen-TVs on the walls, good looking marketing girls and free food and drinks certainly brought back many memories of CeBIT and Computex. A good time was had by all, especially thanks to the outstanding Mojitos served there! ;-)

Thursday started off with something I normally don't do: getting into a black suit and putting on a tie... The reason why I did that was to go to Cercle deluxe an exclusive inivitation-only event focused on luxury products and services that takes place in two luxury hotels right here in Vienna, Austria from November, 29 to December, 2. I went there to see special editions of the HFX mini HTPC systems by mCubed and Maik Berendt (mCubed's CEO) was also the one who had arranged for me to get one of those rare press-credentials. You can read more details and see a photo-essay over in my news-article on EPIACENTER.com but here's one photo to show you what I'm talking about:


Anyone who knows me can guess that I enjoyed myself in such a luxurios environment!

On Friday university kept me busy and in the afternoon I took a train down to Klagenfurt, in the south of Austria, to go to a small house-warming party by my flatmate's girlfriend. The 4h train-ride was very relaxing, we had a couple of beers and I had some time to finally read through some online-articles which I found earlier in the week. The evening itself was also very nice and we had great time even though there were only 4 of us. At some point we decided to use YouTube to look for (really) crappy songs and music-videos from our childhood and a great time was had by all.

And as the current flat is only a temporary one there's going to be another (bigger) party come March! ;-)

Satuday was probably the most relaxing day I've had in quite some time. After an excellent breakfast (at 2:30 p.m.) Richard and me went to the train-station to go back to Vienna while Michi (my flatmate) spends another day with his g/f and family. The ride back home was equally relaxing and I even managed to read The Economist's well-written special report about Austria. It's always extremely interesting to read an outsider's perspective and I think most of the Economist's observations were spot-on. Definitely well worth reading!

Since I got home I spent most of my time reading and watching episode 2 through 7 of the previously mentioned "Aliens In America". Talk about a quiet day!

Of course that's only a quick overview and I'm sure I'm forgetting some things. (Hence this blog-entry, otherwise I'd be forgetting everything!) Luckily most of my university-related tasks were due at the beginning of the week so that gave me some time to breathe and get other things (mostly OLPC reated) done.

Anyway, seeing that it's close to 4 a.m. I'm going to call it a day and get to bed soon. Tomorrow shall keep me quite busy as I need to prepare quite a lot of stuff for university and we also have an OLPC Austria meeting in the afternoon. And then it's off into another crazy week... :-)