User manuals and licence currently only available in French.
LNE-Matics is a free and open-source software suite designed for data exploration and the evaluation of systems. Its initial purpose is to address the evaluation of Natural Language Processing systems, and in a next step to open up to a wider range of data derived from artificial intelligence systems.
LNE-Matics is a free and open-source software suite for exploring annotated data and evaluation results. It proposes a dataframe data model allowing the intuitive exploration of data characteristics and evaluation results and provides support for graphing the values and running appropriate statistical tests. The tools already run on several Natural Language Processing tasks and standard annotation formats, and are under on-going development.
LNE-Matics is developed in C++ with the Qt API. It currently runs on Linux. It requires the installation of MongoDB.
LNE-Matics comprises two interconnected softwares:
The LNE (laboratoire national de métrologie et d’essais - French national metrology and testing laboratory) has conducted many evaluations of data-processing systems. These evaluations concerned various NLP tasks and systems (speech recognition, speaker diarization, speaker identification, named entities recognition, optical character recognition, etc.), which implied dealing with different system output formats, annotation guides, and comparison metrics. A number of commonalities appeared through time in the process of such evaluations, in the pre-processing and exploration of the data and the computation and viewing of statistical scores, hence the need for a reusable and general framework to carry out the evaluations.
A first tool has been built to provide a unified response to these evaluation needs by first testing some data handling and UI prototype in a pre-project called LNE-Visu, presented in a demonstration at the French JEP-TAL-Recital joint conference in 2016 (Bernard et al., 2016).
Then, taking the results into account, we started an internal project to build the LNE-Matics software suite, to implement the vision we have of such an exploration and evaluation interface..
User manuals and licence currently only available in French.