The R Project for Statistical Computing.
Gapminder: Unveiling the beauty of statistics for a fact based world view. MINE: Maximal Information-based Nonparametric Exploration. Strategic Knowledge Tools. Visual Understanding Environment. Data Mining Map. Top Sites for "Data Mining" Comparatif des logiciels gratuits de Data Mining. Ce site reprend les supports utilisés pour le séminaire du 12 déc 2005 au Laboratoire ERIC.
Il s'agissait de déterminer si des logiciels gratuits pouvaient être utilisés dans l'enseignement du Data Mining à l'Université. Le mode de fonctionnement de trois logiciels très répandus dans la communauté de la fouille de données a été décrit en détail : WEKA, ORANGE et TANAGRA. De mon point de vue, la réponse est double : OUI, si l'objectif est d'expliquer le fonctionnement des méthodes de fouille de données, interpréter les résultats, comparer les techniques ; NON, si l'objectif est de montrer la mise en oeuvre des logiciels de data mining dans les processus industriels. Portail KDNUGGETS » WEKA » ORANGE » TANAGRA » ALPHAMINER » YALE. Dtm-Vic / Lebart. Last modified on 08/17/2015 11:21:13 Scarica DtmVic (versione 5.7)(Requisiti di sistema: Microsoft Windows 2000 ®, Windows XP ®, o Windows Vista ®) ("Data and Text Mining: Visualization, Inference, Classification") Statistica esplorativa dei complessi insiemi di dati che comprende sia dati numerici e testuali.
[Applicazioni per il trattamento statistico delle risposte a domande aperte in indagini socio-economici a campione.]. - Particolare attenzione su: Complementare uso di tecniche di visualizzazione (Analisi delle componenti principali, Analisi delle Corrispondenze) e le tecniche di clustering [ibrido metodo utilizzando sia il clustering gerarchico e il metodo k-means; Self Organizing Maps (SOM)]. Valutazioni tecniche di visualizzazione: Tecniche di ricampionamento (bootstrap, bootstrap parziale, bootstrap totale, bootstrap per variabili). Crossfilter. Fast Multidimensional Filtering for Coordinated Views Crossfilter is a JavaScript library for exploring large multivariate datasets in the browser.
Crossfilter supports extremely fast (<30ms) interaction with coordinated views, even with datasets containing a million or more records; we built it to power analytics for Square Register, allowing merchants to slice and dice their payment history fluidly. Since most interactions only involve a single dimension, and then only small adjustments are made to the filter values, incremental filtering and reducing is significantly faster than starting from scratch. Crossfilter uses sorted indexes (and a few bit-twiddling hacks) to make this possible, dramatically increasing the performance of live histograms and top-K lists. For more details on how Crossfilter works, see the API reference. Sceo - Home Page. Desktop Public Edition. Compare the desktop editions of the Lavastorm Analytics Engine.
Please ensure that your PC meets the following minimum requirements and has administrative privileges to your local machine: RAM - 2 GBHDD - Over 1 GBCPU - Dual Core 2 GHz x86 or x64 processor (Intel/AMD)O/S - Microsoft Windows® XP SP 3, Vista, or 7 (32 or 64-bit) Lavastorm Analytics Library Packs – Enhancements for Your Lavastorm Software The Lavastorm Analytics Library contains business controls (we call them nodes) with pre-built functions for Analytics, Data Acquisition, Correlation, Aggregation, Transformation, Reporting, Publishing, Logistics, Profiling and Patterns, Metadata and Structure, and Interfaces and Adapters. National Centre for Text Mining — Text Mining Tools and Text Mining Services. The Language of Discovery: Designing Big Data Interactions. Design Thinking » thoughts by Tim Brown. Universal Constructs: Essential for 21st Century Readiness by Ly. ScenarioThinking. SF&W Analysis.
Strategic Foresight and Warning (SF&W) is at once process and analysis.
By SF&W analysis we mean all methodologies and related issues allowing for the development of an understanding grounded in reality that will generate best anticipatory products, useful to decision-makers and policy-makers for carrying out their mission (to find your way within the myriad of labels given to anticipatory activities, see Intelligence, strategic foresight and warning, risk management, forecasting or futurism? (Open Access/Free) and When risk management meets SF&W). The larger SF&W analytical method can be seen as following steps, with use of various methodologies, notably to face specific challenges for each stage: A good bibliography is a typical part of what is involved in step 1, to which must be added an ongoing scan as what is done with the Red (Team) Analysis Weekly.
A more detailed discussion of step 1 and 6 can be found in the section scan & monitor. Red (team) Analysis Strategic Foresight & Warning, Horizon Scanning, Risk Assessment. Critical thinking web. Strategies for critical thinking in learning, Part I. Thinking and recall series Strategies for critical thinking in learning and project management Critical thinking studies a topic or problem with open-mindedness.This exercise outlines the first stage of applying a critical thinking approach to developing and understanding a topic. You will: Develop a statement of the topic List what you understand, what you've been told and what opinions you hold about it Identify resources available for research Define timelines and due datesand how they affect the development of your study Print the list as your reference Here is more on the first stage: Define your destination, what you want to learnClarify or verify with your teacher or an "expert" on your subject Topics can be simple phrases:"The role of gender in video game playing" "Causes of the war before 1939""Mahogany trees in Central America""Plumbing regulations in the suburbs" "Regions of the human brain"
Unthinkable thinking - www.unthinkablethinking.com. User-generated Comparisons make Decisions easier and better. Quadrigram. Exploratree - Exploratree by FutureLab. Tableaux Comparatifs créés par les internautes facilitant les décisions et choix. About ifttt.