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2019


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Sampling on Networks: Estimating Eigenvector Centrality on Incomplete Networks

Ruggeri, N., De Bacco, C.

International Conference on Complex Networks and Their Applications, November 2019 (article)

Abstract
We develop a new sampling method to estimate eigenvector centrality on incomplete networks. Our goalis to estimate this global centrality measure having at disposal a limited amount of data. This is the case inmany real-world scenarios where data collection is expensive, the network is too big for data storage capacityor only partial information is available. The sampling algorithm is theoretically grounded by results derivedfrom spectral approximation theory. We studied the problemon both synthetic and real data and tested theperformance comparing with traditional methods, such as random walk and uniform sampling. We show thatapproximations obtained from such methods are not always reliable and that our algorithm, while preservingcomputational scalability, improves performance under different error measures.

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Code Preprint pdf DOI [BibTex]

2019


Code Preprint pdf DOI [BibTex]


EM-Fusion: Dynamic Object-Level SLAM With Probabilistic Data Association
EM-Fusion: Dynamic Object-Level SLAM With Probabilistic Data Association

Strecke, M., Stückler, J.

Proceedings International Conference on Computer Vision 2019 (ICCV), pages: 5864-5873, IEEE, 2019 IEEE/CVF International Conference on Computer Vision (ICCV), October 2019 (conference)

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preprint Project page Code Poster DOI [BibTex]

preprint Project page Code Poster DOI [BibTex]


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Dynamics of beneficial epidemics

Berdahl, A., Brelsford, C., De Bacco, C., Dumas, M., Ferdinand, V., Grochow, J. A., nt Hébert-Dufresne, L., Kallus, Y., Kempes, C. P., Kolchinsky, A., Larremore, D. B., Libby, E., Power, E. A., A., S. C., Tracey, B. D.

Scientific Reports, 9, pages: 15093, October 2019 (article)

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DOI [BibTex]

DOI [BibTex]


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Learning to Disentangle Latent Physical Factors for Video Prediction

Zhu, D., Munderloh, M., Rosenhahn, B., Stückler, J.

In Pattern Recognition - Proceedings German Conference on Pattern Recognition (GCPR), Springer International, German Conference on Pattern Recognition (GCPR), September 2019 (inproceedings)

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dataset & evaluation code video preprint DOI [BibTex]

dataset & evaluation code video preprint DOI [BibTex]


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3D Birds-Eye-View Instance Segmentation

Elich, C., Engelmann, F., Kontogianni, T., Leibe, B.

In Pattern Recognition - Proceedings 41st DAGM German Conference, DAGM GCPR 2019, pages: 48-61, Lecture Notes in Computer Science (LNCS) 11824, (Editors: Fink G.A., Frintrop S., Jiang X.), Springer, 2019 German Conference on Pattern Recognition (GCPR), September 2019, ISSN: 03029743 (inproceedings)

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[BibTex]

[BibTex]