The R programming language for programmers coming from other programming languages
august 2009 by jtth
I have written software professionally in perhaps a dozen programming languages, and the hardest language for me to learn has been R. The language is actually fairly simple, but it is unconventional. These notes are intended to make the language easier to learn for someone used to more commonly used languages such as C++, Java, Perl, etc.
manual
business
database
reference
howto
language
coding
intro
r
documentation
statistics
programming
tutorial
geek
stats
information
tutorials
notes
languages
math
august 2009 by jtth
WordNet - About WordNet
july 2009 by jtth
WordNet® is a large lexical database of English, developed under the direction of George A. Miller. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets), each expressing a distinct concept. Synsets are interlinked by means of conceptual-semantic and lexical relations. The resulting network of meaningfully related words and concepts can be navigated with the browser. WordNet is also freely and publicly available for download. WordNet's structure makes it a useful tool for computational linguistics and natural language processing.
reference
tools
research
software
opensource
search
free
writing
ai
language
data
english
academic
analysis
database
linguistics
semantic
words
nlp
dictionary
word
semanticweb
ontology
semantics
wordnet
thesaurus
lexical
lexicon
synonyms
dictionaries
july 2009 by jtth
Orange - Data Mining Fruitful & Fun
july 2009 by jtth
Open source data visualization and analysis for novice and experts. Make your own data analysis schemata by visual programming or Python scripting. Extensions for bioinformatics and text mining. Comprehensive, flexible and fast.
software
visualization
programming
tools
opensource
python
ai
code
research
development
learning
statistics
c++
api
database
algorithms
data
analysis
library
datamining
framework
clustering
machine-learning
machine_learning
classification
machinelearning
mining
data_mining
july 2009 by jtth
TinEye Reverse Image Search
january 2009 by jtth
TinEye a reverse image search engine. You can submit an image to TinEye to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
photography
tineye
webservice
design
tools
cool
internet
search
graphics
image
database
picture
online
comparison
visual
recognition
searchengine
pictures
photos
photo
images
january 2009 by jtth
UCI Machine Learning Repository
december 2008 by jtth
We currently maintain 176 data sets as a service to the machine learning community. You may view all data sets through our searchable interface. Our old web site is still available, for those who prefer the old format. For a general overview of the Repository, please visit our About page. For information about citing data sets in publications, please read our citation policy. If you wish to donate a data set, please consult our donation policy. For any other questions, feel free to contact the Repository librarians. We have also set up a mirror site for the Repository.
reference
research
ai
learning
cs
datamining
statistics
library
data
machine-learning
artificial
machine
database
resource
mining
repository
clustering
directory
dataset
ga
datasets
data_mining
ml
machine_learning
december 2008 by jtth
CAIDA : tools : visualization : walrus
october 2008 by jtth
Walrus is a tool for interactively visualizing large directed graphs in three-dimensional space. It is technically possible to display graphs containing a million nodes or more, but visual clutter, occlusion, and other factors can diminish the effectiveness of Walrus as the number of nodes, or the degree of their connectivity, increases. Thus, in practice, Walrus is best suited to visualizing moderately sized graphs that are nearly trees. A graph with a few hundred thousand nodes and only a slightly greater number of links is likely to be comfortable to work with.
visualisation
walrus
hyperbolic
java3d
visualization
information
networks
graphs
library
network
opensource
software
science
design
programming
tools
cool
research
graphics
database
graph
java
3d
mapping
datamining
analysis
october 2008 by jtth
Welcome to Cogprints - Cogprints
psychology science cognition linguistics RESEARCH philosophy reference academic aggregator ai anthropology archive article articles biology artificial books brain cognitive cognitivescience cogsci computer computerscience consciousness culture database mathematics logic list repository resource publishing learning compsci library Languages language perception papers knowledge paper intelligence journal paleontology open_access imported imaging open neuroscience great genetics vision thinking web study evolution free neuropsychology speech source neurology electronic social search neuralnetworks download neural robotics document docs mind databases medicine resources
february 2008 by jtth
psychology science cognition linguistics RESEARCH philosophy reference academic aggregator ai anthropology archive article articles biology artificial books brain cognitive cognitivescience cogsci computer computerscience consciousness culture database mathematics logic list repository resource publishing learning compsci library Languages language perception papers knowledge paper intelligence journal paleontology open_access imported imaging open neuroscience great genetics vision thinking web study evolution free neuropsychology speech source neurology electronic social search neuralnetworks download neural robotics document docs mind databases medicine resources
february 2008 by jtth
Musicovery : interactive webRadio
december 2007 by jtth
Fucking brilliant. Full-length songs (at not the best quality, but bearable) targeted through some rather abstract metrics.
music
radio
streaming
audio
web2.0
flash
cool
semantic
mashup
internet
interface
recommendations
search
song
sound
station
stream
visualization
interesting
interactive
database
design
discovery
awesome
december 2007 by jtth
What is a Lost Word?
august 2007 by jtth
There are rare words, and there are rarer words, but only a very special word qualifies as a bona fide lost word. Of course, no word in the Compendium can be completely lost, or I could never have found it. To as great an extent as possible, I have trie
word
words
etymology
lost
phrontistery
list
database
search
linguistic
linguistics
ligual
august 2007 by jtth
BRAINMAPS.ORG - BRAIN ATLAS, BRAIN MAPS, BRAIN STRUCTURE, NEUROINFORMATICS, BRAIN, STEREOTAXIC ATLAS, NEUROSCIENCE
march 2007 by jtth
An interactive zoomable map of the brain with over 50 terabytes of data.
database
cogsci
neuroscience
cognitive
science
map
brain
march 2007 by jtth
WeatherUpdate
february 2007 by jtth
A weather station database software package that runs in python and can upload statistics to the Wunderground.
python
weather
station
software
database
february 2007 by jtth
BRAINMAPS.ORG - BRAIN ATLAS, BRAIN MAPS, BRAIN STRUCTURE, NEUROINFORMATICS, BRAIN, STEREOTAXIC ATLAS, NEUROSCIENCE
february 2007 by jtth
A -HUGE- database of brain images, full resolution fMRI scans, Nissl stains, frozen cross sections, etc. all browsable via a nifty interface.
database
image
images
brain
cogsci
cognitive
science
imaging
fmri
stain
february 2007 by jtth
PVR Hardware Database
january 2007 by jtth
A database of MythTV compatible cards.
database
pvr
mythtv
dvr
placeshift
timeshift
january 2007 by jtth
Death By Comet » Blog Archive » Some of your db passwords are belong to us
october 2006 by jtth
Finding database passwords with Google's Code Search.
password
hacking
indexing
database
search
october 2006 by jtth
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