RapidMiner!

Weka is a collection of machine learning algorithms for data mining tasks; with its own GUI.

Knime is a java open-source, cross-platform application which name means "Konstanz Information Miner". It is actually used extensively for data mining, data analysis and optimization. It can be downloaded as the core application itself(Knime Desktop), or the whole SDK which is based on Eclipse Helios.

SPSS is a computer program used for statistical analysis. In 2009 SPSS re-branded its software packages as PASW (Predictive Analytics SoftWare). This software puts the power of advanced statistical analysis in your hands. Whether you are a beginner or an experienced statistician, its comprehensive set of tools will meet your needs. The company announced July 28, 2009 that it was being acquired by IBM and it became "SPSS: An IBM Company".

Main features:- Performing a wide range of operations on data, such as sampling, joining datasets, dividing into testing/training/validating sets, assigning roles to attributes- Graphical and interactive data exploration- Outlier filtering, supplying missing values, PCA, various data transformations, etc.- Building association models, clustering analyses, variable importance analyses, etc.- Constructing various analytical models with the use of diverse Data Mining and statistical algorithms (such as classification trees, neuron networks, linear and logistic regression, K-means)- Creation of scoring code so that the models can be integrated with other IT applications (scoring code may include the models as well as data transformations)- Model quality evaluation and comparison of Data Mining models (LIFT, ROK, K-S, Confusion Matrix)- Generation of model quality reports (MS Office) »

ELKI: "Environment for Developing KDD-Applications Supported by Index-Structures" is a development framework for data mining algorithms written in Java. It includes a large variety of popular data mining algorithms, distance functions and index structures.

KEEL is an open source (GPLv3) Java software tool to assess evolutionary algorithms for Data Mining problems including regression, classification, clustering, pattern mining and so on. It contains a big collection of classical knowledge extraction algorithms, preprocessing techniques (training set selection, feature selection, discretization, imputation methods for missing values, etc.), Computational Intelligence based learning algorithms, including evolutionary rule learning algorithms based on different approaches (Pittsburgh, Michigan and IRL, ...), and hybrid models such as genetic fuzzy systems, evolutionary neural networks, etc. It allows us to perform a complete analysis of any learning model in comparison to existing ones, including a statistical test module for comparison. Moreover, KEEL has been designed with a double goal: research and educational. »

Powerful forecasting software for small businesses, traders and scientists. GMDH Shell is the easiest way to accurately forecast time series, create classifiers and regression models. Based on artificial neural networks, it allows you easily create predictive models, as well as preprocess data with dead simple point-and-click interface. Unlike other tools based on neural networks - GMDH Shell is very fast because of state-of-the-art parallel processing and great optimization of core algorithms.

Alteryx is the fastest analytics platform that is purpose-built to empower data analysts & their productivity. Data analysts love Alteryx for blending complex data, building analytics in a much easier way than tools like SAS, and simplifying how analytic insights are consumed by business users. Alteryx will save you time and enable your business to make the right decisions faster at a lower cost.

Neural Designer is a software tool for advanced analytics, and includes tools for descriptive, diagnostic, predictive and prescriptive analytics. The objective is to get actionable insights resulting in smarter decisions and better business outcomes.

The task of data transformation is traditionally believed to belong to IT developers while business users are typically left with Excel, or cumbersome Visual Basic and Python scripting. Although there have been attempts to create easy-to-use so-called data preparation utilities, such utilities are suitable only for very simple cases. At the same time enterprise Extract-Transform-Load (ETL) systems while powerful (and very expensive) are prohibitively difficult for a non-IT audience, as they simply are not designed for it.EasyMorph employs a novel approach that combines simplicity similar to that of data preparation utilities and the power typical for professional ETL systems. It allows business users to design rather complex data transformations without using SQL or scripts, while data experts enjoy simpler and faster ETL development. »

QIWare is an agile analytics solution that delivers a complete suite of capabilities to support end-to-end data mining cycle. Simplify data preparation and modeling while increasing business productivity, minimizing human error, and significantly improving usability.

Actian transforms Big Data into business value for any organization?not just those with considerable resources. Actian provides transformational business value by delivering actionable insights into new sources of revenue, business opportunities, and ways of mitigating risk with high-performance in-database analytics complemented with extensive connectivity and data preparation. Actian Analytics Platform delivers extreme performance with off-the-shelf hardware, overcoming key technical and economic barriers to broad adoption of Big Data. Actian also makes Hadoop enterprise-grade by providing high-performance ELT, visual design, and SQL analytics on Hadoop without the need for MapReduce skills. Among tens of thousands of organizations benefiting from Actian are innovators using analytics for competitive advantage in industries such as financial services, telecommunications, digital media, healthcare, and retail. The company is headquartered in Silicon Valley and has offices worldwide. »

Alpine Data Labs ushers in a new era for predictive analytics. It’s easy and fast, and brings contributors across the organization together to develop better insights.