Search Results for "owl" - Page 2
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Showing 229 open source projects for "owl"
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OWL Machine Learning
Machine learning algorithm using OWL
Feature construction and selection are two key factors in the field of Machine Learning (ML). Usually, these are very time-consuming and complex tasks because the features have to be manually crafted. The features are aggregated, combined or split to create features from raw data. This project makes use of ontologies to automatically generate features for the ML algorithms. The features are generated by combining the concepts and relationships that are already in the knowledge base,... -
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Jena is Java toolkit for developing semantic web applications based on W3C recommendations for RDF and OWL. It provides an RDF API; ARP, an RDF parser; SPARQL, the W3C RDF query language; an OWL API; and rule-based inference for RDFS and OWL. Jena is now an Apache project: http://jena.apache.org/
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Semantic Assistants
Natural Language Processing (NLP) for the Masses
Semantic Assistants support users in content retrieval, analysis, and development, by offering context-sensitive NLP services directly integrated in standard desktop clients, like a word processor, and web information systems, like a wiki. -
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eddy
An editor for the specification of Graphol ontologies
...Eddy is equipped with design-time syntax validation functionalities which prevents ontology designers from constructing invalid Graphol expressions: feedback on the validity of the expression is given through color coding diagram elements. Eddy also supports the standard profiles of OWL 2, i.e. OWL 2 QL, OWL 2 RL, and OWL 2 EL (to appear). Moreover, to support interaction with third-party tools such as OWL 2 reasoners and editors like Protégé, Eddy is able to export the produced Graphol ontology into an OWL 2 ontology. -
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Artificial Intelligence techniques applied to common software tasks, using First Order Logic; N3, OWL ontologies and rules. Enables component-based application building, platform independence, user-friendliness. Leverage on Euler inference engine + GUI.
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Ontology questionnaire validator
a tool that generates a natural language questionnaire from ontology
a web application that takes as input an ontology in RDF or OWL and generates a natural language questionnaire intended to domain experts evaluation. this questionnaire will facilitate the assessment of the adequacy rate between the knowledge represented by the ontology and the domain knowledge of experts. the questionnaire displays questions per ontology element category, namely: classes hierarchy, axioms, object properties, data properties, instances and annotations. ... -
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AuthPubli-Citations-Application
Tool displaying most cited authors and pulications related to a field
...Developers are free to adapt it according to their needs, for example in terms of data sources. A knowledge base is used in this project to store aggregated information in OWL, it is available under the name: Citations ontology in the sourceforge platform. These are the emails of developers, do not hesitate to contact them if you have any inquiry about the source code: melissa_am@hotmail.fr chellalinourelhouda@gmail.com lzemmouchi-ghomari@usthb.dz -
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SmartSlog (Smart Space Ontology) is a software/application development kit (SDK or ADK) for programming Smart-M3 agents (Knowledge Processors, KPs) that consume/produce smart space content according with its high-level ontological representation. SmartSlog applies the code generation approach: given an OWL ontology description, the ontology programming library is produced. The latter provides API to access the smart space via a Smart-M3 Semantic Information Broker (SIB) and data structures and functions to represent and maintain locally in KP code all ontology classes, relations, properties, and individuals. Since 2012 the project is supported by grant KA179 of Karelia ENPI programme, http://kareliaenpi.eu/ More information about project: http://oss.fruct.org/wiki/SmartSlog Smart-M3 on Wikipedia: http://en.wikipedia.org/wiki/Smart-M3
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Education Ellie
Learning software for children and autistic
...Students with learning difficulties or mental disabilities have knowledge level and teaching methods similar to students in the first cycle of basic education. This software aims to help in the learning of these pupils and students of primary. Why Ellie? Ellie name comes from the software mascot is an owl (symbol of knowledge) red, interacting with people and help using software. Authors and Contributors Originally the software was developed by Pedro Luzio @pedroluzio, Programming student in Portugal Support or Contact Having trouble with software? Contact pedro.luzio.cloud@gmail.com and we’ll help you sort it out. 2016-06-13 -
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A lightweight IDE for Artificial Intelligence. Started as GUI for the Euler reasoning engine. The sources can be N3, RDF, OWL, UML, eCore, plain XML or XSD, files or URL's. Wraps Drools (or CWM, FuXi) as N3 rules engines. Model based app. generation.
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A Java interface and implementation for the W3C Web Ontology Language (OWL), used to represent Semantic Web ontologies. The API is focused towards OWL 2 and offers an interface to inference engines and validation functionality.
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owl reasoning over big biomedical data
A OWL reasoning framework for the analysis of big biomedical data
A general OWL reasoning framework for the analysis of big biomedical data and implement a MapReduce-based property chain reasoning prototype system. OWL reasoning method is ideally suitable for problems involved complex semantic associations because it is able to infer logical consequences based on a set of asserted rules or axioms. MapReduce framework isused to solve the problem of scalability. -
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OntoMetriCalc
A Java API for measuring OWL ontologies
OntoMetriCalc (Ontology Metrics Calculator) is a Java API for measuring OWL ontologies based on Jena. -
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...Developers need to download Eclipse, install the RCP support, the Fatjar plugin and the Delta Pack in one of the 3.x flavors. Release Notes Release Date: Jan 2014 Build Version: 1.0.2666 Notes: 1. Now support for AVRO and HCatalog imports 2. Better support for OWL 3. New OWL and Containing Relationship viewers 4. Added case insensitive option in exact matcher for Harmony
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purpleelephant
Development has moved to github
Purple Elephant is a free and open source cross-platform 2D traditional animation editor, tester, player and compositor. Part of Purple Animation Tools by O. Bahri Gordebak See Wiki for details. Note that Sourceforge project page doesn't always show the latest download. Please click Files above and browse files before download. Latest version is 1.4 right now. -
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purpleowl
Development has moved to github
Purple Owl is a free and open source cross-platform frame-by-frame cut-out animation software. Part of Purple Animation Tools by O. Bahri Gordebak (purplehuman). See Wiki for details. Note that Sourceforge project page doesn't always show the latest download. Please click Files above and browse files before download. Latest version is 1.2.1 right now. -
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The programme tells the user abour her or his personality basing on the conversation with silver owl - chatbot
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OnAGUI - Ontology Alignment GUI
Software to help automatic or manual realisation of ontologi alignment
This project has moved to https://github.com/lmazuel/onagui - OnAGUI (Ontology Alignment Graphical User Interface) is a project of alignment helper and viewer. You can edit ontology (SKOS, OWL) and edit alignment between concept of these ontologies. In addition, you can make automatic discovery of alignment, using different kind of algorithm. This work was initiated by Jean Charlet (http://www.limics.fr/index.php/annuaire), designed and developped by Laurent Mazuel on a post-doctoral project. By now, this project becomes Open Source, and continues to be enhanced by J.Charlet and L.Mazuel. -
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JFact
JFact is an OWL 2 DL reasoner, based on FaCT++
JFact is an OWL 2 DL reasoner, based on FaCT++ Active development, bug reports, wiki and support on https://github.com/owlcs/jfact -
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electricowl
OWL Energy monitor data logging/display tool
Log data from your OWL energy monitor on your PC via a USB connect /CM160 device -
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A Windows GUI application for RDF. SWC is a client tool for a Sesame 2 RDF server or SPARQL endpoint, and can be used as a out-of-the-box local triplestore. It offers advanced SPARQL querying and handles Sesame server administrative tasks. This tool is no longer actively maintained as my priorities and interests have shifted away from .Net development. If you are interested in taking over, drop me a line.
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COBRA Reasoner
Reasoner for OWL ontologies with contexts
This tool is COntext Based ReAsoning Tool, used to do reasoning of OWL ontologies with contexts. This tool is developed in Java 1.7. The tool is divided into 2 modules. First module labels the ontology with context labels. It takes an OWL ontology as input and creates contexts labels in it. It has LabelOntology.java as the main class, it takes input in the following form, Example : /Users/Documents/input.txt input file contains, /Users/Documents/galen_7.owl,5 galen_7.owl is input ontology. 5 is number of contexts to be introduced in the ontology. ...
