Evasion and hardening of tree ensemble classifiers

A Kantchelian, JD Tygar… - … conference on machine …, 2016 - proceedings.mlr.press
Classifier evasion consists in finding for a given instance x the “nearest” instance x'such that
the classifier predictions of x and x'are different. We present two novel algorithms for …

A system-driven taxonomy of attacks and defenses in adversarial machine learning

K Sadeghi, A Banerjee… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Machine Learning (ML) algorithms, specifically supervised learning, are widely used in
modern real-world applications, which utilize Computational Intelligence (CI) as their core …

HYDRA: Revealing heterogeneity of imaging and genetic patterns through a multiple max-margin discriminative analysis framework

E Varol, A Sotiras, C Davatzikos… - Neuroimage, 2017 - Elsevier
Multivariate pattern analysis techniques have been increasingly used over the past decade
to derive highly sensitive and specific biomarkers of diseases on an individual basis. The …

PREDATOR: proactive recognition and elimination of domain abuse at time-of-registration

S Hao, A Kantchelian, B Miller, V Paxson… - Proceedings of the 2016 …, 2016 - dl.acm.org
Miscreants register thousands of new domains every day to launch Internet-scale attacks,
such as spam, phishing, and drive-by downloads. Quickly and accurately determining a …

Embedded image coding using zeroblocks of subband/wavelet coefficients and context modeling

ST Hsiang - Proceedings DCC 2001. Data Compression …, 2001 - ieeexplore.ieee.org
In this paper, we present a new embedded wavelet image coding system using quadtree
splitting and context modeling. It features low computational complexity and high …

Recasting self-attention with holographic reduced representations

MM Alam, E Raff, S Biderman… - … on Machine Learning, 2023 - proceedings.mlr.press
In recent years, self-attention has become the dominant paradigm for sequence modeling in
a variety of domains. However, in domains with very long sequence lengths the $\mathcal …

A solver-free framework for scalable learning in neural ilp architectures

Y Nandwani, R Ranjan… - Advances in Neural …, 2022 - proceedings.neurips.cc
There is a recent focus on designing architectures that have an Integer Linear Programming
(ILP) layer within a neural model (referred to as\emph {Neural ILP} in this paper). Neural ILP …

Learning SMT (LRA) constraints using SMT solvers

SM Kolb, S Teso, A Passerini, L De Raedt - Proceedings of the Twenty …, 2018 - iris.unitn.it
We introduce the problem of learning SMT (LRA) constraints from data. SMT (LRA) extends
propositional logic with (in) equalities between numerical variables. Many relevant formal …

The curious case of convex neural networks

S Sivaprasad, A Singh, N Manwani… - Machine Learning and …, 2021 - Springer
This paper investigates a constrained formulation of neural networks where the output is a
convex function of the input. We show that the convexity constraints can be enforced on both …

Polyhedral conic classifiers for visual object detection and classification

H Cevikalp, B Triggs - … of the IEEE Conference on Computer …, 2017 - openaccess.thecvf.com
We propose a family of quasi-linear discriminants that outperform current large-margin
methods in sliding window visual object detection and open set recognition tasks. In these …