Twitter corpus for Sentiment Analysis from a class (cs224n)at Stanford.
Class page:
https://sites.google.com/site/twittersentimenthelp/for-researchers#Where_is_the_Tweet_corpus_8553
http://www.stanford.edu/~alecmgo/cs224n
What kind of power would you need to overcome this obstacle? Why is this such a difficult thing to do? Well, a ninja trying to climb this ladder not only has to do something like a pull-up (no easy feat) he has to end the pull-up with enough vertical velocity so that he can be “airborne” long enough for him to move the bar to the next level. Really, this is the part that makes it tough and this is the part that I want to calculate the power for. Let’s go.
Gephi is an open-source software for visualizing and analyzing large networks graphs. Gephi uses a 3D render engine to display graphs in real-time and speed up the exploration. Use Gephi to explore, analyse, spatialise, filter, cluterize, manipulate and export all types of graphs.
DocumentCloud is a catalog of primary source documents and a tool for annotating, organizing and publishing them on the web. Documents are contributed by journalists, researchers and archivists. We're helping reporters get more out of documents and helping newsrooms make their online presence more engaging.
NodeXL is a free, open-source template for Microsoft® Excel® 2007 and 2010 that makes it easy to explore network graphs. With NodeXL, you can enter a network edge list in a worksheet, click a button and see your graph, all in the familiar environment of the Excel window.
"GeoGebra ist eine kostenlose dynamische Mathematiksoftware, die für SchülerInnen aller Altersklassen geeignet ist und auf allen Betriebssystemen läuft. GeoGebra verbindet Geometrie, Algebra, Tabellen, Zeichnungen, Statistik und Analysis in einem einfach zu bedienenden Softwarepaket, das bereits mehrere Bildungssoftware-Preise in Europa und den USA gewonnen hat."
Award-winning data science platform for open technologies: Pig, Python, MongoDB and more. Easily run a custom recommender system, analyze logs, or do NLP.
A comparison of texts through the decades looking at how multimodal tools for textual analysis can explain changes from a social, pedagogic and semiotic perspective.
Introduction to the genre-based literacy research.It focuses on the concept of genre, its place within the model of language and context developed as systemic functional linguistics, and the implementation of this concept in learning to read and write.
Email marketing & newsletter analytics. Track more than just opening & click rates. Beautiful statistics & reports. Easy to setup. Works with all email service providers.
Here's a great conference presentation by Beth Kanter at the recent Bridge Conference, which looks at linking social media success metrics to strategy. For a fuller write-up of Beth's conference presentation, see her article in Social Media Today: Bridge Conference: Social Media ROI: Maping metrics to strategy. Related SMIL Handbook resource: Measuring social media success
Without much surprise there has been significant movement within some of the social networks over the course of the last year. Brian Chappell from Ignite Social Media has put together a comprehensive report based on data from all major social networks existing on the web.
AFNI (which might be an acronym for Analyis of Functional NeuroImages) is a set of C programs for processing, analyzing, and displaying functional MRI (FMRI) data - a technique for mapping human brain activity. It runs on Unix X11 Motif systems, including
R is a language and environment for statistical computing and graphics. It is a GNU project which is similar to the S language and environment which was developed at Bell Laboratories (formerly AT&T, now Lucent Technologies) by John Chambers and colleagues. R can be considered as a different implementation of S. There are some important differences, but much code written for S runs unaltered under R. R provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, ...) and graphical techniques, and is highly extensible. The S language is often the vehicle of choice for research in statistical methodology, and R provides an Open Source route to participation in that activity. One of R's strengths is the ease with which well-designed publication-quality plots can be produced, including mathematical symbols and formulae where needed. Great care has been taken over the defaults for the minor design choices in graphics, but the user retains full control. R is available as Free Software under the terms of the Free Software Foundation's GNU General Public License in source code form. It compiles and runs on a wide variety of UNIX platforms and similar systems (including FreeBSD and Linux), Windows and MacOS.
A. Poritz. Proceedings of the 1982 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 7, Seite 1291-1294. Paris, France, (Mai 1982)
S. Prediger, und G. Stumme. Proc. 6th Intl. Workshop Knowledge Representation Meets Databases (KRDB'99), CEUR Workshop Proc. 21, (1999)Also in: P. Lambrix et al (Eds.): Proc. Intl. Workshop on Description Logics (DL'99). CEUR Workshop Proc. 22, 1999
http://ceur-ws.org/Vol-21.
S. Prediger, und G. Stumme. Proc. 6th Intl. Workshop Knowledge Representation Meets Databases (KRDB'99), CEUR Workshop Proc. 21, (1999)Also in: P. Lambrix et al (Eds.): Proc. Intl. Workshop on Description Logics (DL'99). CEUR Workshop Proc. 22, 1999 http://ceur-ws.org/Vol-21.
S. Prediger, und G. Stumme. Proc. 6th Intl. Workshop Knowledge Representation Meets Databases (KRDB'99), CEUR Workshop Proc. 21, (1999)Also in: P. Lambrix et al (Eds.): Proc. Intl. Workshop on Description Logics (DL'99). CEUR Workshop Proc. 22, 1999
http://ceur-ws.org/Vol-21.