Artificial Intelligence: Machine Learning: Datasets

Archive of experimentally-determined, biological macromolecule 3-D structures from the Brookhaven National Laboratory.

Datgen, formerly SCDS, is a computer program that generates data to systematically test programs that consume data. These synthetic datasets can be used to validate learning algorithms.

Data for Evaluating Learning Valid Experiments: A standardized environment designed to evaluate the performance of methods that learn relationships based primarily on empirical data. Delve makes it possible for users to compare their learning methods with other methods on many datasets.

A repository of databases, domain theories and data generators that are used by the machine learning community for the empirical analysis of machine learning algorithms.

Text datasets used in information retrieval and learning in text domains.

Provides access to a wide variety of astrophysics, space physics, solar physics, lunar and planetary data from NASA space flight missions, in addition to selected other data and some models and software.

A repository of datasets used in statistics and machine learning.

A dataset of face images for face recognition algorithms.

A collection of over 500 time series, maintained by Rob Hyndman. Time series are organized by subject.

A corpus of parsed sentences. Used by many researchers for training data-driven parsing algorithms.

HS3D (Homo Sapiens Splice Sites Dataset) is a database of Homo Sapiens Exon, Intron and Splice regions extracted from GenBank primate sequences Rel.123. The aim of this data set is to give standardized material to train and to assess the prediction accuracy of computational approaches for gene identification and characterization.

A set of data sets, where each data set is represented in first order logic. Maintained at the University of Dortmund, Germany.

Web pages partitioned into classes, with hyperlink data. The dataset has been used for text categorization and learning to extract symbolic knowledge from the World Wide Web.

Contains 353 English word pairs along with human-assigned similarity judgements.

Repository of online information sources: test domains for information extraction and wrapper generation tools that learn extraction rules (extraction patterns).

A classic benchmark for text categorization algorithms.