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Single Image Human Proxemics Estimation for Visual Social Distancing
MayaAghaei, MatteoBustreo, YimingWang....
Published date-11/03/2020
In this work, we address the problem of estimating the so-called "Social Distancing" given a single uncalibrated image in unconstrained scenarios. Our approach proposes a semi-automatic solution to approximate the …
PyLightcurve-torch: a transit modelling package for deep learning applications in PyTorch
MarioMorvan, AngelosTsiaras, NikolaosNikolaou....
Published date-11/03/2020
We present a new open source python package, based on PyLightcurve and PyTorch, tailored for efficient computation and automatic differentiation of exoplanetary transits. The classes and functions implemented are fully …
Learning on Attribute-Missing Graphs
XuChen, SihengChen, JiangchaoYao....
Published date-11/03/2020
GraphLearning, LinkPrediction
Graphs with complete node attributes have been widely explored recently. While in practice, there is a graph where attributes of only partial nodes could be available and those of the …
A Benchmark of Rule-Based and Neural Coreference Resolution in Dutch Novels and News
CorbènPoot, AndreasvanCranenburgh....
Published date-11/03/2020
CoreferenceResolution
We evaluate a rule-based (Lee et al., 2013) and neural (Lee et al., 2018) coreference system on Dutch datasets of two domains: literary novels and news/Wikipedia text. The results provide …
Weakly- and Semi-supervised Evidence Extraction
DanishPruthi, BhuwanDhingra, GrahamNeubig....
Published date-11/03/2020
For many prediction tasks, stakeholders desire not only predictions but also supporting evidence that a human can use to verify its correctness. However, in practice, additional annotations marking supporting evidence …
The Complexity of Gradient Descent: CLS = PPAD $\cap$ PLS
JohnFearnley, PaulW.Goldberg, AlexandrosHollender....
Published date-11/03/2020
We study search problems that can be solved by performing Gradient Descent on a bounded convex polytopal domain and show that this class is equal to the intersection of two …