MARF is a general cross-platform framework with a collection of algorithms for audio (voice, speech, and sound) and natural language text analysis and recognition along with sample applications (identification, NLP, etc.) of its use, implemented in Java.
APEX Tools is a collection of utilities used in conjunction with the processing of airborne hyperspectral data developed for the ESA-Prodex supported Airborne Prism EXperiment (APEX).