Open Source Java Information Analysis Software - Page 4

DTreeJungle provides educational applets to teach the concepts of decision trees for regular pattern recognition.

The project develops new new techniques and algorithms for quickly partitioning and visualizing very large hierarchical structures within a variety of arbitrary shapes and space using Divide and Conquer approach for Treemaps. Related publications: https://www.sciencedirect.com/science/article/pii/S1045926X1500066X https://dl.acm.org/doi/pdf/10.1145/2493102.2493112

This is a GUI for learning non disjoint groups of documents based on Weka machine learning framework. It offers the possibility to make non disjoint clustering of documents using both vectorial and sequential representation (word sequence approach based on WSK kernel). All data format supported by WEKA could be used in DocCO. Data could be loaded from files, from databases or from specified URL. All the preprocessing techniques implemented in WEKA could be used before performing the learning.

EEG-Holter - Designed for analysis of long-term EEG - Holter. Java developed, it supports medical and logbook anotations, epileptic events data, graphics and EDF files. UNIFESP © 2009 - Aristides Tavares dos Santos, Prof. Dr. Carlos J R Campos.

Network software for annotation and quality control of distributed data. Supported by NSF: DBI 0646266 and NSF: DBI 0960535. http://wiki.filteredpush.org

FormatCheck screens flat files looking for violations in the format of the data. It uses a set of XML files that define the rules for each file format. The Swing front-end allows the user to run the verification, view and print the errors.

GUI Ant-Miner is a tool for extracting classification rules from data. It is an updated version of a data mining algorithm called Ant-Miner (Ant Colony-based Data Miner).

JColorGrid is a Java application for graphical 2D data exploration and rendering of colorgrids, a generalization of the popular heat-map representation. The software exists as a command-line application, a graphical viewer, and an API for development.

A Java Implementation of Latent Dirichlet Allocation (LDA) using Gibbs Sampling for Parameter Estimation and Inference

Lattice Miner is a data mining prototype for creating, visualizing and exploring concept (Galois) lattices. It allows the generation of formal concepts and association rules.

The aim of MIEX (Metadata and Information Extractor from small XML documents) is to create a wrapper for the Stanford Parser, to extract and store metadata (syntactic structures, relationships among words...) from simple XML documents.

The PARSEC CEE is the primary achievement of several years of effort at NASA's Marshall Space Flight Center. The CEE was developed to allow engineers in the Advanced Concepts Department to rapidly prototype launch vehicle and spacecraft concepts.

Phoenix is an information extraction engine written in java. Controlled by rules (declared in xml), it extracts information form any XML document (unstructured XHTML/OpenOffice documents). Supports XPath, additional conditions and top-down decomposit

Draw 2D: function chart, data points chart, statistical bar chart. It's possible to combine all 3 types of chart into one. This is powerfull and easy tool, as it gives ability to manage many charts parameters. This may often compete with Gnuplot and oth

Welcome to the Qualyzer wiki. Qualyzer supports researchers conducting qualitative inquiries by helping them manage participants, transcripts, and memos.

The Text Annotation Environment (tae) can be used to annotate natural language text manually or automatically (UIMA Annotator) with meta information (tokens, part-of-speech, named entities, ...). Tae is based on Eclipse and IBM's UIMA.

Universal Tag Finder is a tool to query against html content in the file system. For developers it allows to find out relevant elements during the troubleshooting and validating periods. Does not need to bother on massive regex to find out elements.

VIKAMINE is a flexible environment for visual analytics, data mining and business intelligence - implemented in pure Java. It features several powerful visualization and mining methods, and can utilize background knowledge.

GUI utility in pure Java for viewing and editing XML content; example of application built with Superficial http://superficial.sourceforge.net

Software for multilingual content analysis

Discovering Candidate Services in XML Process Definition Language (XPDL).

gfit creates an interface between computational models and experimental data and provides tools for their analysis

Integrated Heritage Management System that includes a Generic Geographical Information System for the management of the World Heritage sites.

jAudio is a project implementing a number of common feature extraction algorithms for analyzing audio in java. Output is either in Weka's ARFF format or the ACE format. Can be used either as a GUI application, command-line application, or embedded. The primary repository is on github (dmcennis) which pushes to this projects github repository.

ABACUSES is A Bright Costless Universal Statistical End-user Software.