A open source library allowing approximations of closures using the Java language.
jMathematics is a Java based mathematics framework and library. It solves numerical and symbolic calculations. It is designed to be integrated in a wide range of other applications.
jStates is a java library for easy state machine design and implementation.It uses XML to define states and state transitions. jStates is aimed at easy integration with desktop J2SE applications, Struts, Commons Validator, Web and other J2EE technologies
Large Integer factorization using GNFS method
Large Integer factorization using general number field Sieve. This is inspired on the project NFSNET. Our future goals is to implement the algorithm, and in the future use Scala to run in a multicore distribute environment
This project is a reasoner for the description logic EL+. It computes the concept subsumption hierarchy. It is an OWL 2 EL reasoner.
Java library for operations with Iterables and other data structures in functional way.
RSTP / MSTP Library and Simulator - moved to GitHub
Project moved to GitHub. Check out the description there. https://github.com/adigostin/mstp-lib
Openminer, as a data mining engine, is developed on java for analysis of dataset with the methods of data mining. By making use of openminer, we could discovery the knowledge which interests us but hides in the raw data.
A Java graphical programming environment.
Extensible query-planning framework
Optiq allows you to write database-like queries on any data source. It is not a database; it mediates between data sources, processing resources, and clients, making best use of available resources. Optiq is dynamically extensible. You can add front-ends, such as SQL/JDBC and LINQ, and you can add back-ends such as JDBC databases, HDFS/Hadoop, flat files. You can also add operators and transformation rules.
General purpose state observation library for Plan Old Java Objects. It enforces Model-View-Controller paradigm, has well defined API and set of ready made implementation algorithms.
Sample code, algos, what you got?
reputron is a knowledge extraction engine platform that covers all aspect of text mining, relevance, indexing and querying on a corpus of text documents.
this library implements distributing algorithms for genuine computational POJOs (aka. jobs dispatching). it deals with reliability, synchronization and ordering. it has well defined api targeted at easy integration within existing code.
Java library offering theory of sets/set theory functionality (complement, intersection, symetric difference, union, cartesian product and powerset). There's also an ant task/ant tasks included that provides the library's functionality
Utilities to check different Spain/Spanish documents formats as NIF and CIF.
compression library for xml