Montag, 1. Januar 2018

Sportferien

ski snowboardschule zurich
https://www.schnee.ch/kurse/kinder-und-jugendliche/kurse/


http://sportaktiv.ch/index.php?id=home

https://www.stadt-zuerich.ch/ssd/de/index/sport/sport-fuer-kinder-jugendliche/kursangebot.html

https://www.schneezueri.ch/

http://chess4kids.ch/feriencamps-horgen-kusnacht-wollishofen-oerlikon-zug-kinder-ab-5-jahren/sportferiencamps-2017-3/

https://www.mssports.ch

Freitag, 24. November 2017

Source code conversion java 2 c#

http://codecall.net/2014/03/27/best-tools-to-convert-java-to-c-source-code/

Dienstag, 4. April 2017

Redemption Day

Redemption Day

Human flow

Video of bloodied five-year-old in Aleppo
http://www.abc.net.au/news/2016-08-18/children-continue-to-pay-price-of-syria-conflict/7761322

4/04/2017  'Chemical attack' in Idlib kills 58
http://www.bbc.com/news/world-middle-east-39488539

5 years of War now. 5 years of such news. I find them unbearable. It scares me.

The track "Redemption Day" is a protest against the US indifference to the Bosnian War. It was inspired when Crow visited the country as part of a USO trip with Hillary and Chelsea Clinton. The song was later covered by Johnny Cash, appearing on his 2010 posthumous record American VI: Ain't No Grave.


I've wept for those who suffer long
But how I weep for those who've gone
Into rooms of grief and questioned wrong
But keep on killing
It's in the soul to feel such things
But weak to watch without speaking
Oh what mercy sadness brings
If God be willing

There is a train that's heading straight
To heaven's gate, to heaven's gate
And on the way, child and man,
And woman wait, watch and wait
For redemption day

...


Johny Cash Version:
https://www.youtube.com/watch?v=pr1CAXqzeWA

Donnerstag, 23. März 2017

relation log2 asinh

p = 1 / (1 + exp(-s))
1 + exp(-s)= 1/ p
exp(-s) = 1/p - 1
-s = log(1/p-1)
p = 0.9
s = -log(1/p-1)
Test

Mittwoch, 22. Februar 2017

Dienstag, 22. November 2016

GLM

Generalized linear models

University of Cambridge  GLM course
http://www.statslab.cam.ac.uk/~pat/
http://www.statslab.cam.ac.uk/~pat/All.pdf  (covers material in Chapter 3 in depth)

Princeton lecture notes on GLM's
http://data.princeton.edu/wws509/notes
http://data.princeton.edu/wws509/notes/a2.pdf (Chapter 3 in brief)

University of Vienna GLM course
http://statmath.wu.ac.at/courses/heather_turner/ (with R code examples)

How are the likelihood ratio, Wald, and Lagrange multiplier (score) tests different and/or similar?



on binomial and quasibinomial
http://stats.stackexchange.com/questions/91724/what-is-quasi-binomial-distribution-in-the-context-of-glm

Lecture videos of the university of Sheffield.

https://www.youtube.com/playlist?list=PLPmy3Mr9LPPtQF-LeU_0hrhhrpBJ-wKmI

Mixed Linear Models


Mixed effect modelling with R book by Bates

Montag, 26. September 2016

Math and Stats Videos

Quadratic forms

https://www.youtube.com/watch?v=LGTInfHChzA

Linear Algebra
https://www.youtube.com/playlist?list=PLflMyS1QOtxwiN5oOuyY4W_8fZlTTnRcF

Analysis of discrete data
https://www.youtube.com/playlist?list=PLflMyS1QOtxy_mfqNWpH6hWc7lqgSfKZM

Brian Caffo Playlists

https://www.youtube.com/user/bcaffo/playlists


In-depth introduction to machine learning in 15 hours of expert videos

http://www.dataschool.io/15-hours-of-expert-machine-learning-videos/

1) Functions (see in particular videos 5 and 6 on binomial expansions and 9 and 10 on exponentials and logarithms)
https://www.youtube.com/watch?v=71CUgRQIZBk&list=PLqvhP6807i-24xFjmato7ifntuu1G8-ym

2) Differentiation (also includes some material on series: see video 13.0 for arithmetic and geometric series)
https://www.youtube.com/watch?v=Yl-Mi00i8SI&list=PLqvhP6807i-1OJUwEcAtkXwFbvhlczhHd

3) Complex numbers
https://www.youtube.com/watch?v=mWrUbcrGlPs&list=PLqvhP6807i-2wtG-7l-FDEsi5eVWuMtUY

4) Vectors
https://www.youtube.com/watch?v=wbCxkf3jJ3w&list=PLqvhP6807i-0zX27olqR5MyY4uBhNkYZj

5) Integration (includes material on useful algebraic manipulation topics such as partial fractions and completing the square)
https://www.youtube.com/watch?v=elFqHzOAlzs&list=PLqvhP6807i-0nC5hcCqteLVuVOLPw6f-a

6) Matrices (includes an introduction, and sections on matrix multiplication, determinants, inverses, systems of linear equations and eigenvalues and eigenvectors)
https://www.youtube.com/watch?v=RQGD9S2C2tE&list=PLqvhP6807i-2cb7PeI1QQkHHfU-BnzZrQ

Freitag, 8. Juli 2016

Montag, 4. Juli 2016

MOOCS

MOOC platforms :

https://www.coursera.org/

https://www.edx.org/

https://www.datacamp.com/

https://lagunita.stanford.edu

https://www.udacity.com

https://www.futurelearn.com

https://www.udemy.com

http://www.dataschool.io/

http://www.statistics.com/

I did take courses on coursera, edx and udemy and some on udacity. I quite like coursera and edx because most of the courses have a very high standard, are very mature platforms providing good learning support (progress report, certificates, exercises, quizzes). I very much liked the peer review process on Coursera but haven't seen it used anymore recently.
Udemy and also Udacity are both a bit of a surprise box (some courses are great some less so) so check the user reviews.

Montag, 29. Februar 2016

Syria refugee crisis - how to help

If you feel the urge because of compassion to do something for the victims of the Syrian War, for the refugees in Syria and from Syria in Greece, Lebanon, Turkey etc. here are a few links you might find useful:


Refugees Welcome:
http://www.refugees-welcome.net/

RED CROSS
https://www.icrc.org/en/support-us/operations/syria-appeal

UNHC
http://donate.unhcr.org/international/syria

See Watch
http://sea-watch.org/en/

Life rescue in Lesbos Greece
http://en.proactivaopenarms.org/

Refugies in the News:

Why British surgeon cannot forget this girl

Migration to Europe explained in seven charts
http://www.bbc.com/news/world-europe-34131911


Child work in Lebanon
http://www.spiegel.de/politik/ausland/fluechtlinge-kinderarbeiter-aus-syrien-schuften-im-libanon-a-1093837.html

Video of bloodied five-year-old in Aleppo
http://www.abc.net.au/news/2016-08-18/children-continue-to-pay-price-of-syria-conflict/7761322

Broad picture

Watchers of the sky documentary:
https://en.wikipedia.org/wiki/Watchers_of_the_Sky

Germany hate crime: Nearly 10 attacks a day on migrants in 2016
http://www.bbc.com/news/world-europe-39096833


07.03.2017
SYRIAN CHILDREN FACE GROWING MENTAL HEALTH CRISIS, NEW REPORT REVEALS
https://www.savethechildren.net/article/syrian-children-face-growing-mental-health-crisis-new-report-reveals

Freitag, 8. Januar 2016

fdr

# Scaffold protein filtering:


# Peptides 1

Protein Threshold 1.0% FDR
Peptide Threshold 0.1% FDR

Mittwoch, 16. Dezember 2015

cloning my git repos

Setting up a new box and need to keep track of the stuff I work on.

R packages

in home directory
mkdir prog
cd prog

git clone https://github.com/protviz/quantable
git clone https://github.com/protviz/pepfdr
git clone https://github.com/wolski/imsbInfer
git clone https://github.com/wolski/topGoUniprot
git clone https://github.com/wolski/prozor

easiest way to install them in R is in RStudio - advantage : also saturates dependencies
library(devtools)

install_github("protviz/quantable")
install_github("protviz/pepfdr")
install_github("wolski/imsbInfer")
install_github("wolski/topGoUniprot")
install_github("wolski/prozor")


## try http:// if https:// URLs are not supported
source("https://bioconductor.org/biocLite.R")
biocLite("topGO")

Mittwoch, 9. Dezember 2015