3D 视觉 - arXivDaily 专题

2001.02616 2021-09-23 cond-mat.quant-gas math-ph math.MP 50%

Finding self-similar behavior in quantum many-body dynamics via persistent homology

Daniel Spitz, Jürgen Berges, Markus K. Oberthaler, Anna Wienhard

专题命中点云：point cloud(abstract)

Comments 21 pages, 18 figures

Journal ref SciPost Phys. 11, 060 (2021)

2105.07407 2021-09-14 q-bio.BM cs.LG 50%

Protein sequence-to-structure learning: Is this the end(-to-end revolution)?

Elodie Laine, Stephan Eismann, Arne Elofsson, Sergei Grudinin

专题命中点云：point cloud(abstract)

2105.13879 2021-08-31 eess.IV 50%

An Unsupervised Optical Flow Estimation For LiDAR Image Sequences

Xuezhou Guo, Xuhu Lin, Lili Zhao, Zezhi Zhu, Jianwen Chen

专题命中点云：point cloud(abstract)

Comments Accepted by ICIP2021

2108.08273 2021-08-19 cs.CR 50%

User configurable 3D object regeneration for spatial privacy

Arpit Nama, Amaya Dharmasiri, Kanchana Thilakarathna, Albert Zomaya, Jaybie Agullo de Guzman

专题命中点云：point cloud(abstract)

2108.08224 2021-08-19 cs.LG 50%

Transformers predicting the future. Applying attention in next-frame and time series forecasting

Radostin Cholakov, Todor Kolev

专题命中点云：point cloud(abstract)

Comments 8 pages, 5 figures. Written during Summer Research School 2021 in Apriltsi, Bulgaria

2003.04523 2021-08-17 math.AT cs.CG 50%

Elder-Rule-Staircodes for Augmented Metric Spaces

Chen Cai, Woojin Kim, Facundo Memoli, Yusu Wang

专题命中点云：point cloud(abstract)

Comments A few important questions considered in the previous version have been settled; see Example 4.12 and Section 4.3 in particular. The paper has been reorganized. This is the full version of the paper in the Proceedings of the 36th International Symposium on Computational Geometry (SoCG 2020); 41 pages, 17 figures

Journal ref SIAM Journal on Applied Algebra and Geometry (2021)

1802.03655 2021-08-16 math.AT 50%

Sparse Dowker Nerves

Nello Blaser, Morten Brun

专题命中点云：point cloud(abstract)

Comments 25 pages

2108.03034 2021-08-09 math.GT math.AT 50%

A statistical approach to knot confinement via persistent homology

Daniele Celoria, Barbara I. Mahler

专题命中点云：point cloud(abstract)

Comments 14 pages, 12 figures. Comments are welcome!

1812.00949 2021-08-04 math.AT cs.CG 50%

Spatio-temporal Persistent Homology for Dynamic Metric Spaces

Woojin Kim, Facundo Memoli

专题命中点云：point cloud(abstract)

Comments 45 pages, Reorganization of the paper with minor edits

Journal ref Discrete & Computational Geometry (2020)

2107.10970 2021-08-03 stat.ML cs.LG 50%

The decomposition of the higher-order homology embedding constructed from the $k$-Laplacian

Yu-Chia Chen, Marina Meilă

专题命中点云：point cloud(abstract)

2103.15804 2021-07-29 math.AT 50%

Decorated Merge Trees for Persistent Topology

Justin Curry, Haibin Hang, Washington Mio, Tom Needham, Osman Berat Okutan

专题命中点云：point cloud(abstract)

Comments Update: streamlined and improved exposition

2107.11496 2021-07-27 cs.LG 50%

Training multi-objective/multi-task collocation physics-informed neural network with student/teachers transfer learnings

Bahador Bahmani, WaiChing Sun

专题命中点云：point cloud(abstract)

2103.06620 2021-07-02 cs.SD cs.CG eess.AS 50%

Topological Data Analysis of Korean Music in Jeongganbo: A Cycle Structure

Mai Lan Tran, Changbom Park, Jae-Hun Jung

专题命中点云：point cloud(abstract)

2106.15031 2021-06-30 eess.SY cs.SY 50%

Regression analysis of distributional data through Multi-Marginal Optimal transport

Amirhossein Karimi, Tryphon T. Georgiou

专题命中点云：point cloud(abstract)

1910.06552 2021-06-22 stat.ML cs.LG 50%

Improved Generalization Bounds of Group Invariant / Equivariant Deep Networks via Quotient Feature Spaces

Akiyoshi Sannai, Masaaki Imaizumi, Makoto Kawano

专题命中点云：point cloud(abstract)

Comments Old title: "Improved Generalization Bound of Permutation Invariant Deep Neural Networks"

2008.02071 2021-06-07 cs.CG math.AT 50%

Persistent Homology in $\ell_{\infty}$ Metric

Gabriele Beltramo, Primoz Skraba

专题命中点云：point cloud(abstract)

Comments 36 pages, 15 figures

2106.00790 2021-06-03 q-bio.NC cond-mat.dis-nn cs.AI 50%

Statistical Mechanics of Neural Processing of Object Manifolds

SueYeon Chung

专题命中点云：point cloud(abstract)

Comments PhD thesis, Harvard University, Cambridge, Massachusetts, USA. 2017. Some chapters report joint work

2102.03430 2021-05-18 eess.SY cs.SY 50%

Pointing out the Convolution Problem of Stochastic Aggregation Methods for the Determination of Flexibility Potentials at Vertical System Interconnections

Johannes Gerster, Marcel Sarstedt, Eric MSP Veith, Sebastian Lehnhoff, Lutz Hofmann

专题命中点云：point cloud(abstract)

Comments Accepted by the The Eleventh International Conference on Smart Grids, Green Communications and IT Energy-aware Technologies ENERGY 2021, 7 pages, 4 figures

2105.04852 2021-05-12 math.ST stat.ML stat.TH 50%

Estimation and Quantization of Expected Persistence Diagrams

Vincent Divol, Théo Lacombe

专题命中点云：point cloud(abstract)

Journal ref International Conference on Machine Learning, Jul 2021, Virtual Conference, France

2104.02013 2021-05-05 cs.LG 50%

Quantized Gromov-Wasserstein

Samir Chowdhury, David Miller, Tom Needham

专题命中点云：point cloud(abstract)

Comments Small updates made to clarify related literature

2008.12008 2021-05-04 cs.CR 50%

Shadow-Catcher: Looking Into Shadows to Detect Ghost Objects in Autonomous Vehicle 3D Sensing

Zhongyuan Hau, Soteris Demetriou, Luis Muñoz-González, Emil C. Lupu

专题命中点云：point cloud(abstract)

Comments To appear in 26th European Symposium on Research in Computer Security (ESORICS) 2021. Accepted at ESORICS'21 for the Winter Cycle submission

2104.09459 2021-04-20 cs.LG math.DS stat.ML 50%

A Practical Method for Constructing Equivariant Multilayer Perceptrons for Arbitrary Matrix Groups

Marc Finzi, Max Welling, Andrew Gordon Wilson

专题命中点云：point cloud(abstract)

Comments Library: https://github.com/mfinzi/equivariant-MLP, Documentation: https://emlp.readthedocs.io/en/latest/, Examples: https://colab.research.google.com/github/mfinzi/equivariant-MLP/blob/master/docs/notebooks/colabs/all.ipynb

1812.09806 2021-04-06 cs.SI math.AT math.DS nlin.AO physics.soc-ph 50%

Analysis of contagion maps on a class of networks that are spatially embedded in a torus

Barbara I. Mahler

专题命中点云：point cloud(abstract)

2103.16926 2021-04-01 math.AT 50%

A Unified Topological Approach to Data Science

Jelena Grbić, Jie Wu, Kelin Xia, Guo-Wei Wei

专题命中点云：point cloud(abstract)

Comments 46 pages, 8 fingures

2103.11288 2021-03-23 cs.LG 50%

ActivationNet: Representation learning to predict contact quality of interacting 3-D surfaces in engineering designs

Rishikesh Ranade, Jay Pathak

专题命中点云：point cloud(abstract)

2103.11155 2021-03-23 cs.LG cs.AI 50%

Recognizing Predictive Substructures with Subgraph Information Bottleneck

Junchi Yu, Tingyang Xu, Yu Rong, Yatao Bian, Junzhou Huang, Ran He

专题命中点云：point cloud(abstract)

Comments arXiv admin note: substantial text overlap with arXiv:2010.05563

1912.01244 2021-03-17 math.OC cs.SY eess.SY 50%

Wasserstein Proximal Algorithms for the Schrödinger Bridge Problem: Density Control with Nonlinear Drift

Kenneth F. Caluya, Abhishek Halder

专题命中点云：point cloud(abstract)

2005.04774 2021-03-10 cs.LG cs.SI stat.ML 50%

PageRank and The K-Means Clustering Algorithm

Mustafa Hajij, Eyad Said, Robert Todd

专题命中点云：point cloud(abstract)

2103.04957 2021-03-09 cs.LG cs.AI stat.ML 50%

Learning to Represent and Predict Sets with Deep Neural Networks

Yan Zhang

专题命中点云：point cloud(abstract)

Comments PhD thesis submitted December 2019

2011.05824 2021-03-02 cs.LG cs.AI stat.ML 50%

Semi-Structured Deep Piecewise Exponential Models

Philipp Kopper, Sebastian Pölsterl, Christian Wachinger, Bernd Bischl, Andreas Bender, David Rügamer

专题命中点云：point cloud(abstract)

Comments 8 pages, 3 figures, Accepted at the AAAI spring symposium: Survival Prediction

1. 点云 7740 篇

Finding self-similar behavior in quantum many-body dynamics via persistent homology

Protein sequence-to-structure learning: Is this the end(-to-end revolution)?

An Unsupervised Optical Flow Estimation For LiDAR Image Sequences

User configurable 3D object regeneration for spatial privacy

Transformers predicting the future. Applying attention in next-frame and time series forecasting

Elder-Rule-Staircodes for Augmented Metric Spaces

Sparse Dowker Nerves

A statistical approach to knot confinement via persistent homology

Spatio-temporal Persistent Homology for Dynamic Metric Spaces

The decomposition of the higher-order homology embedding constructed from the $k$-Laplacian

Decorated Merge Trees for Persistent Topology

Training multi-objective/multi-task collocation physics-informed neural network with student/teachers transfer learnings

Topological Data Analysis of Korean Music in Jeongganbo: A Cycle Structure

Regression analysis of distributional data through Multi-Marginal Optimal transport

Improved Generalization Bounds of Group Invariant / Equivariant Deep Networks via Quotient Feature Spaces

Persistent Homology in $\ell_{\infty}$ Metric

Statistical Mechanics of Neural Processing of Object Manifolds

Pointing out the Convolution Problem of Stochastic Aggregation Methods for the Determination of Flexibility Potentials at Vertical System Interconnections

Estimation and Quantization of Expected Persistence Diagrams

Quantized Gromov-Wasserstein

Shadow-Catcher: Looking Into Shadows to Detect Ghost Objects in Autonomous Vehicle 3D Sensing

A Practical Method for Constructing Equivariant Multilayer Perceptrons for Arbitrary Matrix Groups

Analysis of contagion maps on a class of networks that are spatially embedded in a torus

A Unified Topological Approach to Data Science

ActivationNet: Representation learning to predict contact quality of interacting 3-D surfaces in engineering designs

Recognizing Predictive Substructures with Subgraph Information Bottleneck

Wasserstein Proximal Algorithms for the Schrödinger Bridge Problem: Density Control with Nonlinear Drift

PageRank and The K-Means Clustering Algorithm

Learning to Represent and Predict Sets with Deep Neural Networks

Semi-Structured Deep Piecewise Exponential Models