no code implementations • 24 Jun 2019 • Oren Halvani, Christian Winter, Lukas Graner
Our results indicate that part of the methods are able to cope with very challenging verification cases such as 250 characters long informal chat conversations (72. 7% accuracy) or cases in which two scientific documents were written at different times with an average difference of 15. 6 years (> 75% accuracy).
no code implementations • 31 Dec 2018 • Oren Halvani, Christian Winter, Lukas Graner
Even though AV represents a unary classification problem, a number of existing approaches consider it as a binary classification task.
1 code implementation • 1 Jun 2017 • Oren Halvani, Christian Winter, Lukas Graner
Instead, the only three key components of our method are a compressing algorithm, a dissimilarity measure and a threshold, needed to accept or reject the authorship of the questioned document.