Exploring the Use of Text Classi€cation in the Legal Domain (via arXiv)

ABSTRACT:  In this paper, we investigate the application of text classi€cation methods to support law professionals. We present several experiments applying machine learning techniques to predict with high accuracy the ruling of the French Supreme Court and the law area to which a case belongs to. We also investigate the inƒuence of the time period in which a ruling was made on the form of the case description and the extent to which we need to mask information in a full case ruling to automatically obtain training and test data that resembles case descriptions. We developed a mean probability ensemble system combining the output of multiple SVM classi€ers. We report results of 98% average F1 score in predicting a case ruling, 96% F1 score for predicting the law area of a case, and 87.07% F1 score on estimating the date of a ruling

Why Open Source Artificial Intelligence in Legal Tech ?


On August 1, we released Contrax Suite (an open source document analytics platform). It is important to note that we have decided upon dual licensing – (1) open source (AGPL) which is pretty hard core copyleft and (2) a more permissive license in specific circumstances.   The key for us is to maintain the opensource ecosystem which requires balancing competing interests.  We cannot grant the more permissive license to everyone under all conditions or it undermines the entire effort.

That said, we have a real problems in the A.I. + Law community.  Some of the claims are outlandish and the business model (at its core) does not really make sense.   We think that opensource helps solve for some (perhaps not all) of the adoption issues.

Lexpo 2017 Amsterdam – The Legal Innovation Event

Legal Innovation is a global phenomena. US, UK, Canada, Australia, Continental Europe, South America, Asia, Central America, Africa, etc. (and new events in new places popping up everyday).

My view is that despite jurisdiction differences – lawyers are lawyers. No matter where I travel they are a recognizable species with similar business, technology and process improvement challenges.

Lexpo 2017 brings this conversation to the Netherlands for the second straight year.  I will be presenting on Artificial Intelligence and Law.