Search Results for author: Michal Rolinek

Found 12 papers, 3 papers with code

Making Higher Order MOT Scalable: An Efficient Approximate Solver for Lifted Disjoint Paths

2 code implementations ICCV 2021 Andrea Hornakova, Timo Kaiser, Paul Swoboda, Michal Rolinek, Bodo Rosenhahn, Roberto Henschel

We present an efficient approximate message passing solver for the lifted disjoint paths problem (LDP), a natural but NP-hard model for multiple object tracking (MOT).

Multiple Object Tracking

Demystifying Inductive Biases for $β$-VAE Based Architectures

no code implementations12 Feb 2021 Dominik Zietlow, Michal Rolinek, Georg Martius

By small, elaborate perturbations of existing datasets, we hide the convenient correlation structure that is easily exploited by a variety of architectures.

Disentanglement Inductive Bias

Clearing the Path for Truly Semantic Representation Learning

no code implementations1 Jan 2021 Dominik Zietlow, Michal Rolinek, Georg Martius

The performance of $\beta$-Variational-Autoencoders ($\beta$-VAEs) and their variants on learning semantically meaningful, disentangled representations is unparalleled.

Disentanglement

Neuro-algorithmic Policies for Discrete Planning

no code implementations1 Jan 2021 Marin Vlastelica Pogančić, Michal Rolinek, Georg Martius

Although model-based and model-free approaches to learning control of systems have achieved impressive results on standard benchmarks, most have been shown to be lacking in their generalization capabilities.

Discrete Planning with Neuro-algorithmic Policies

no code implementations NeurIPS Workshop LMCA 2020 Marin Vlastelica Pogančić, Michal Rolinek, Georg Martius

Although model-based and model-free approaches to learning the control of systems have achieved impressive results on standard benchmarks, most have been shown to be lacking in their generalization capabilities.

Fit The Right NP-Hard Problem: End-to-end Learning of Integer Programming Constraints

no code implementations NeurIPS Workshop LMCA 2020 Anselm Paulus, Michal Rolinek, Vít Musil, Brandon Amos, Georg Martius

Bridging logical and algorithmic reasoning with modern machine learning techniques is a fundamental challenge with potentially transformative impact.

Variational Autoencoders Pursue PCA Directions (by Accident)

no code implementations CVPR 2019 Michal Rolinek, Dominik Zietlow, Georg Martius

The Variational Autoencoder (VAE) is a powerful architecture capable of representation learning and generative modeling.

Representation Learning

Efficient Optimization for Rank-based Loss Functions

no code implementations CVPR 2018 Pritish Mohapatra, Michal Rolinek, C. V. Jawahar, Vladimir Kolmogorov, M. Pawan Kumar

We provide a complete characterization of the loss functions that are amenable to our algorithm, and show that it includes both AP and NDCG based loss functions.

Information Retrieval Retrieval

Total variation on a tree

no code implementations26 Feb 2015 Vladimir Kolmogorov, Thomas Pock, Michal Rolinek

We consider the problem of minimizing the continuous valued total variation subject to different unary terms on trees and propose fast direct algorithms based on dynamic programming to solve these problems.

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