via Machine Learning:

submitted by jb55
[link] [3 comments] [-->]

Tutorial with python source...

via Die wunderbare Welt von Isotopp - (kris@koehntopp.de (Kristian Köhntopp)):

Gehirn für vegetarische Zombies.

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Klar, weshalb sollten Salatköpfe eigentlich nur Salatherzen enthalten?

via Planet MySQL - (Shlomi Noach):

In Rotating SQL graphs horizontally, I have shown how to rotate an ASCII SQL graph into horizontal position.
I was dissatisfied with some parts of the solution, which I will show now how to fix: ... [-->]

More "ascii-graph via sql" madness.

via Dilbert.com Blog:

My previous post got one of the top ratings for anything I've blogged about. Several of you wondered if I saw the recent episode of Penn and Teller's Bullsh*t that apparently dealt with the "cold read" phenomenon, in which general statements seem more personal than they are. I missed that ... [-->]

You should read this.

via Planet Python:

Given a table like this:

mysql> select * from delta;

+------------+-------+

| end_time   | level |

+------------+-------+

| 1245937320 |     5 | 

| 1245937565 |     1 | 

| 1245954231 |     5 | 

| 1245954844 |     2 | 

| 1245956014 |     4 | 

| 1245963214 |     5 |

... [-->]

I've seen people drawing ascii-charts with sql-statements, but this is new.

via UMBC ebiquity - (Tim Finin):

BellKor’s Pragmatic Chaos has broken the 10% barrier, a feat that may have won them the $1M Netflix prize. We’ll know for sure in 30 days.

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Congrats - impressive archievement...

via Data Mining: Text Mining, Visualization and Social Media - (Matthew Hurst):

Marti Hearst - pre-eminant in the fields of text mining and user interfaces - yesterday published her book on Search User Interfaces. I intend to write up a review of the content later, but for now heres a summary.

The book, which is available ... [-->]

Just skimmed the online version of the book.

via SEO-Blog - SISTRIX GmbH:

An der Keyworddichte als Rankingfaktor scheiden sich die Geister: für die einen ist sie ein Blick zurück auf den Anfang dieses Jahrtausends als häufiges Wiederholen des Keywords im Text und Dateinamen einen bei Fireball wirklich weit nach vorne brachte, für die anderen ist der prozentuale Anteil, de ... [-->]

Interessant - hätte nicht gedacht, dass die Termfrequenz noch einen so grossen Einfluss hat.

via Recent Google Publications (Atom) - (D. Sculley, Gordon V. Cormack):

Going Mini: Extreme Lightweight Spam Filters, D. Sculley, Gordon V. Cormack [-->]

Nice result. I wonder if it's really necessary to train only on the top features. Why not train on all features and then select the top weigths for a smaller model? If the goal is only to be able to store all models in memory, that should be enough.

via neingeist. borschtsch.:

[Reposted from arduino via [-->]

Haha, sehr schön - Film@11. Klingt gar nicht so absurd, wie die ganzen "Rettet unser obsoletes Geschäftsmodell!"-Aufrufe von heute.

via Die wunderbare Welt von Isotopp - (kris@koehntopp.de (Kristian Köhntopp)):

Das da ist Kris.

Mein Rechner hat keine Internet-Karte. Er hat Ethernet, Wifi, Bluetooth, und wenn er ein wenig älter wär hätte er auch noch ISDN oder einen Modem-Anschluß ... [-->]

Internet für Ausdrucker, Umsteiger und digitale Immigranten. Denke mal, Teil 1 .

via wirres.net - (ix@schwenzel.de (ix@wirres.net))

bundestag:~ uschi$ inaptitude install –skip-gewaltenteilung 

–ignore=petition –ignore=experts –force zensurinfrastruktur

[geklaut bei feint.subsignal.org] ... [-->]

@bundestagswahl$> apt-get dist-upgrade

via Google Research Blog - (Research Admin):

Posted by Jake Brutlag, Web Search Infrastructure

At Google, we've gathered hard data to reinforce our intuition that "speed matters" on the Internet. Google runs experiments on the s ... [-->]

The surprising fact for me is, that slowness has so little impact on usage. I would have expected that it's much more important. Maybe this is because google owns a quasi-monopole on websearch... waiting 400ms for a search request seems pretty much unacceptable for me.

.oO(someone named brutlag doing research on internet latency... bad joke or bad luck?)

via nameless:

Grünabfälle?

[Reposted from [-->]

s/^s/g/

via Die wunderbare Welt von Isotopp - (kris@koehntopp.de (Kristian Köhntopp)):

Ingo hat in Dirk Hillbrecht bei "Unter den Linden", Phönix eine Youtube-Variante von "Unter den Linden" verlinkt. Dort diskutieren ... [-->]

Kann ich so unterschreiben. Bei den Jahreszahlen müsste man bei mir 10 Jahre abziehen, aber sonst - ja, ganz genauso erlebe ich das auch.