Search Results for author: John V. Monaco

Found 6 papers, 3 papers with code

TypeNet: Deep Learning Keystroke Biometrics

1 code implementation14 Jan 2021 Alejandro Acien, Aythami Morales, John V. Monaco, Ruben Vera-Rodriguez, Julian Fierrez

We study the performance of Long Short-Term Memory networks for keystroke biometric authentication at large scale in free-text scenarios.

TypeNet: Scaling up Keystroke Biometrics

no code implementations7 Apr 2020 Alejandro Acien, John V. Monaco, Aythami Morales, Ruben Vera-Rodriguez, Julian Fierrez

We study the suitability of keystroke dynamics to authenticate 100K users typing free-text.

Integer Factorization with a Neuromorphic Sieve

no code implementations10 Mar 2017 John V. Monaco, Manuel M. Vindiola

The bound to factor large integers is dominated by the computational effort to discover numbers that are smooth, typically performed by sieving a polynomial sequence.

Obfuscating Keystroke Time Intervals to Avoid Identification and Impersonation

1 code implementation24 Sep 2016 John V. Monaco, Charles C. Tappert

There are numerous opportunities for adversaries to observe user behavior remotely on the web.

Cryptography and Security

The Partially Observable Hidden Markov Model and its Application to Keystroke Dynamics

2 code implementations13 Jul 2016 John V. Monaco, Charles C. Tappert

The partially observable hidden Markov model is an extension of the hidden Markov Model in which the hidden state is conditioned on an independent Markov chain.

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