Apache Mahout
Open-source project to provide scalable machine learning (Chu et al., 2006; Owen et al., 2012) Written in Java for the Apache Hadoop MapReduce platform Some supported ML methods: Supervised: NB, HMM, SVM, Logist. Reg.,...
Category: Big Data, Analytical Data Platforms, Data Science – Free Software
Vowpal Wabbit (Fast Learning)
This is a project started at Yahoo! Research and continuing at Microsoft Research to design a fast, scalable, useful learning algorithm. VW is the essence of speed in machine learning, able to learn from terafeature datasets with ease....
The Natural Language Processing Toolkit (NLTK)
Open source library for Python and in Python Provides Natural Language Processing functionality to Python Loper and Bird (2002); Bird (2006); Bird, Klein and Loper (2009) Available from http://nltk.org Useful for teaching and...
The Spark Python API (PySpark)
The Spark Python API (PySpark) exposes the Spark programming model to Python. To learn the basics of Spark, we recommend reading through the Scala programming guide first; it should be easy to follow even if you...
Data Science Tools: Exploratory Data Analysis
Weka 3: Data Mining Software in Java Weka is a collection of machine learning algorithms for data mining tasks. The algorithms can either be applied directly to a dataset or called from your own...
Data Science Tools: Visualization
Data Science Tools: Visualization ggplot2 (for R) ggplot2 is a plotting system for R, based on the grammar of graphics, which tries to take the good parts of base and lattice graphics and none...
(Text) Annotation Tools
(Text) Annotation Tools for Convenience BRAT– brat is a web-based tool for text annotation; that is, for adding notes to existing text documents. brat is designed in particular for structured annotation, where the notes...
Apache AsterixDB™: A scalable, open source Big Data Management System (BDMS).
Key Features Flexible data model Distributed storage and transaction Fast data ingestion Scalable, data-parallel query execution runtime Declarative query language AsterixDB supports various storage and indexing options: Managed datasets, internal LSM-based storage External datasets, e.g., data on HDFS Secondary...
Microsoft Cognitive Toolkit
Unlock deeper learning with the new Microsoft Cognitive Toolkit The Microsoft Cognitive Toolkit—previously known as CNTK—empowers you to harness the intelligence within massive datasets through deep learning by providing uncompromised scaling, speed, and accuracy...
New release TensorFlow 1.2.0-rc1
TensorFlow From Wikipedia, the free encyclopedia TensorFlow Developer(s) Google Brain Team[1] Initial release November 9, 2015; 18 months ago Stable release 1.0[2] / February 15, 2017; 3 months ago Repository github.com/tensorflow/tensorflow Development status Active Written in Python, C++, CUDA Platform...