similar to: Entering Data Files

Dear All, I'm currently doing a project about unsupervised learning, and I'll be using R to analyse a few network traffic datasets downloaded off Andrew Moore's website (http://www.cl.cam.ac.uk/Research/SRG/netos/nprobe/data/papers/sigmetrics/index.html). Could anyone shed some light on how to build a classifier from the training set A, and then use a validation set B to assess the

flac.exe is choking on some aiff files as input with the following: "ERROR: SSND chunk size inconsistent with sample frame count" According to Daren on the dBpoweramp forum "The flac.exe program ignores the amount of data bytes quoted in the SSND chunk and tries to read to the end of the file, which would be fine if the SSND data was the last data in the file. The problem is

We have a corpus of academic papers. Sometimes it happens that there is an academic controversy and one paper is a response or rebuttal to another paper. The name of the author of the first paper may appear many times in the second paper. So in light of this, how should we set our weight on the author field? Here is an example: http://www.nber.org/papers/w11215  in which the term

It is listed as a known issue, but I have a lot of 256Mb systems where I have used the graphic installer.... OUCH! And when this is fixed (I really hope), it will mean some new ISOs to download?

Hi all, I cover some VoIP issues. I was at VoIP developer conference and asked an embedded manufacturer (we're talking Wi-Fi phones) about supporting Speex in their embedded products. He said that Speex was good but it's too many things to too many people and that he couldn't supported it in his embedded products for the following reasons. * Code size must be extremely small * Data

Hi, I was wondering what are this forum's collective thoughts on the best way to support video color fidelity greater than what we have today. I am not a video developer myself. I edit video. A type of problems I come across fairly often, have to do with the limited color depth of the digital video medium. They often manifest themselves as "cartoonish" areas of adjacent flat

Dear R-announce list members, I've submitted a new package to CRAN, Rcmdr, which provides a cross-platform basic-statistics GUI for R. Rcmdr is based on the tcltk package and uses only standard Tk widgets. It therefore runs under Windows if Tcl/Tk support is installed with R, although it requires the single-document interface (SDI). I've tested Rcmdr with Windows and Red Hat Linux;

Dear R-announce list members, I've submitted a new package to CRAN, Rcmdr, which provides a cross-platform basic-statistics GUI for R. Rcmdr is based on the tcltk package and uses only standard Tk widgets. It therefore runs under Windows if Tcl/Tk support is installed with R, although it requires the single-document interface (SDI). I've tested Rcmdr with Windows and Red Hat Linux;

Dear All, The institute I work for is organizing an internal workshop for High Performance Computing (HPC). I am planning to attend it and talk a bit about fluid dynamics, but there is also quite a lot of interest devoted to data post-processing and management of huge data sets. A lot of people are interested in image processing/pattern recognition and statistic applied to geography/ecology, but I