Deep anomaly detection on set data: Survey and comparison

M Mašková, M Zorek, T Pevný, V Šmídl - Pattern Recognition, 2024 - Elsevier
Detecting anomalous samples in set data is a problem attracting increased interest due to
novel modalities, such as point-cloud data produced by lidars. Novel methods including …

Decomposing 3d scenes into objects via unsupervised volume segmentation

K Stelzner, K Kersting, AR Kosiorek - arxiv preprint arxiv:2104.01148, 2021 - arxiv.org
We present ObSuRF, a method which turns a single image of a scene into a 3D model
represented as a set of Neural Radiance Fields (NeRFs), with each NeRF corresponding to …

Evaluating generative models in high energy physics

R Kansal, A Li, J Duarte, N Chernyavskaya, M Pierini… - Physical Review D, 2023 - APS
There has been a recent explosion in research into machine-learning-based generative
modeling to tackle computational challenges for simulations in high energy physics (HEP) …

Generative models as distributions of functions

E Dupont, YW Teh, A Doucet - arxiv preprint arxiv:2102.04776, 2021 - arxiv.org
Generative models are typically trained on grid-like data such as images. As a result, the
size of these models usually scales directly with the underlying grid resolution. In this paper …

Setvae: Learning hierarchical composition for generative modeling of set-structured data

J Kim, J Yoo, J Lee, S Hong - Proceedings of the IEEE/CVF …, 2021 - openaccess.thecvf.com
Generative modeling of set-structured data, such as point clouds, requires reasoning over
local and global structures at various scales. However, adopting multi-scale frameworks for …

Top-n: Equivariant set and graph generation without exchangeability

C Vignac, P Frossard - arxiv preprint arxiv:2110.02096, 2021 - arxiv.org
This work addresses one-shot set and graph generation, and, more specifically, the
parametrization of probabilistic decoders that map a vector-shaped prior to a distribution …

Induced generative adversarial particle transformers

A Li, V Krishnamohan, R Kansal, R Sen, S Tsan… - arxiv preprint arxiv …, 2023 - arxiv.org
In high energy physics (HEP), machine learning methods have emerged as an effective way
to accurately simulate particle collisions at the Large Hadron Collider (LHC). The message …

Adversarial permutation guided node representations for link prediction

I Roy, A De, S Chakrabarti - Proceedings of the AAAI conference on …, 2021 - ojs.aaai.org
After observing a snapshot of a social network, a link prediction (LP) algorithm identifies
node pairs between which new edges will likely materialize in future. Most LP algorithms …

Clustering human mobility with multiple spaces

H Hu, H Lin, YY Chiang - … Conference on Big Data (Big Data), 2022 - ieeexplore.ieee.org
Human mobility clustering is an important problem for understanding human mobility
behaviors (eg, work and school commutes). Existing methods typically contain two steps …

Efecto de la inteligencia artificial en el marketing digital en las MYPEs de los Olivos, Lima 2024

LJS Montañez, JLM Perez… - Revista de …, 2024 - riva.upeu.edu.pe
La adopción de la inteligencia artificial (IA) está revolucionando el marketing digital en las
empresas al permitir una personalización precisa, una automatización eficiente y un …