Anomaly Detection Reading Group: Deep OC-SVM

Facultatea de Matematica si Informatica, sala 202

Speaker: Andrei Pătrașcu (University of Bucharest) Abstract: Recent empirical results confirm that one-class (OC) classification methods remain among the most important learning strategies for anomaly detection. In this seminar, we

Anomaly Detection Reading Group: Deep RPCA

Facultatea de Matematica si Informatica, sala 202

Speaker: Andrei Pătrașcu (University of Bucharest) Abstract: We continue our adventure by investigating existing results with Robust Principal Component Analysis (RPCA) and its adaptation to existing deep neural networks. Required

Anomaly Detection Reading Group: Graph Classification

Facultatea de Matematica si Informatica, sala Google

Speaker: Andra Băltoiu (University of Bucharest) Abstract: We continue our investigation on the task of detecting outliers in networks, by looking at the concept of signal variation on a graph.

Anomaly Detection Reading Group: Distributed Online AD

Facultatea de Matematica si Informatica, sala Google

Speaker: Paul Irofti (University of Bucharest) Abstract: We continue our investigation on the task of detecting outliers in networks when dealing with big-data and investigate existing online and distributed solutions.

Anomaly Detection Reading Group: Gaussian Mixture Models

Facultatea de Matematica si Informatica, sala 202

Speaker: Andrei Pătrașcu (University of Bucharest) Abstract: We continue our adventure by investigating existing results using Gaussian Mixture Models (GMM) for anomaly detection and their adaptation to existing deep neural

Optimal Transport for (Unsupervised) Machine Learning

Facultatea de Matematica si Informatica, sala Google

Speaker: Andra Băltoiu (University of Bucharest) Abstract: After attending the "Summer School on Applied Harmonic Analysis and Machine Learning" in Genova,  Andra will give us a short introduction on Optimal

ManyVal 2019

In perioada 1-3 noiembrie organizam workshop-ul international ManyVal 2019, dedicat in special cercetarilor in logica cu mai multe valori. Editia actuala beneficiaza si de participarea unor filozofi-logicieni de marca. Pentru

Anomaly Detection Reading Group: Anomaly Detection by Unmasking

Facultatea de Matematica si Informatica, sala Google

Speaker: Marius Popescu (University of Bucharest) Abstract: We continue our adventure by investigating existing natural language processing results that deal with unmasking authorship and their application to anomaly detection. Required