Maximum entropy is a powerful method for constructing statistical models of classification tasks, such as part of speech tagging in Natural Language Processing. Several example applications using maxent can be found in the OpenNLP Tools Library.
A generic library made to represent Puzzles and programs to solve them (Solvers), a specialization for 2d puzzles, specialization for the N-Puzzle, Several solving algorithms for the N-Puzzle. Command line and Graphical User Interface for N-Puzzles.
The JSparse Matrix Package, developed by Philipp Geigenmüller during an internship at the prudsys AG in Chemnitz, Germany, is an extension of the well-known Java Matrix Package (JAMA) and allows the use of sparse matrices and related algorithms.
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A java-swing application that provides a tree-view of a jena rdf-graph.
This is a tool for developers utilizing jena or pellet who wish to see what is going on within their jena-model when inference occurs.
ML@IUL is a class-project of the Machine Learning (ML) course at DCTI (Department of Computer Science and Technology), IUL (ISCTE - Lisbon University Institute). The objective is to create an ML library from student assignments.
Wikipedia Concept Association Map (WCAM) is new approach for textual knowledge representation and understanding. All concepts and associations are stored in a graph database for better performance and easy distribution.
SAIM allows to interlink knowledge bases in the Semantic Web. It focuses on instance matching of very large knowledge bases available as SPARQL endpoints. SAIM uses machine learning techniques and is compatible with SILK.
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CommonReality aims to bring a standard to the cognitive architecture, robotics, and sensor development community. CommonReality specifies a common interface for parceling the world into cognitively processable components. See the forums and mailing list
Open data mining platform. Provides common architecture for algorithms of various types. Efficient processing of arbitrarily large volumes of data thanks to data streaming. Weka and Rseslib partially integrated. (www.debellor.org)
TRINDIKIT is a toolkit for building and experimenting with dialogue systems based on information states, that has been developed in the TRINDI and SIRIDUS projects.
SwarmQAP is a Java library of swarm intelligence algorithms for the Quadratic Assignment Problem. Currently, it implements Tabu Search, MAX-MIN Ant System and Consultant-Guided Search algorithms.
AMASBE (Advanced Multi Agent System Bullwhip Effect) is a bullwhip-effect control system for supply chains based on forecasts that uses Java Agent DEvelopment Framework (JADE).
Java Suffix array library for phrase discovery. Inspired initially by the classic paper of Yamamoto & Church, with newer ideas from Abouelhoda et al and Kim et al. Adapted for large alphabet so that words can be tokenized as alphabet characters.
Reconcile is an open source research platform for coreference resolution. It combines a large number of open source NLP components and provides extension points for researchers to plug in additional features and techniques.
The purpose of this project is to develop ontology-based tools for the study of animal behavior (ethology). The goal is not to produce a general ontology or editor, but comparative methods
and (behavior) data entry tools (ethontos and owlwatcher).
iBot is a Intelligent Robot Project which are developed using other open source AI solutions. iBot is a combination of individual components which are used as robot part and make them reusable to others as well.
wsmo4j is an API and a Reference Implementation for building Semantic Web Services applications compliant with the Web Service Modeling Ontology (http://www.wsmo.org/)