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Robust Gaussian Process Regression Based on Iterative Trimming
Zhao-ZhouLi, LuLi, ZhengyiShao....
Published date-11/22/2020
The model prediction of the Gaussian process (GP) regression can be significantly biased when the data are contaminated by outliers. We propose a new robust GP regression algorithm that iteratively …
Learning a Deep Generative Model like a Program: the Free Category Prior
EliSennesh....
Published date-11/22/2020
Programinduction
Humans surpass the cognitive abilities of most other animals in our ability to "chunk" concepts into words, and then combine the words to combine the concepts. In this process, we …
Dense open-set recognition with synthetic outliers generated by Real NVP
MatejGrcić, PetraBevandić, SinišaŠegvić....
Published date-11/22/2020
AutonomousDriving, ImageClassification, OpenSetLearning, OutlierDetection, SemanticSegmentation
Today's deep models are often unable to detect inputs which do not belong to the training distribution. This gives rise to confident incorrect predictions which could lead to devastating consequences …
LRTA: A Transparent Neural-Symbolic Reasoning Framework with Modular Supervision for Visual Question Answering
WeixinLiang, FeiyangNiu, AishwaryaReganti....
Published date-11/21/2020
QuestionAnswering, VisualQuestionAnswering
The predominant approach to visual question answering (VQA) relies on encoding the image and question with a "black-box" neural encoder and decoding a single token as the answer like "yes" …
One Metric to Measure them All: Localisation Recall Precision (LRP) for Evaluating Visual Detection Tasks
KemalOksuz, BarisCanCam, SinanKalkan....
Published date-11/21/2020
InstanceSegmentation, KeypointDetection, ObjectDetection, PanopticSegmentation, SemanticSegmentation
Despite being widely used as a performance measure for visual detection tasks, Average Precision (AP) is limited in (i) including localisation quality, (ii) interpretability and (iii) applicability to outputs without …
DmifNet:3D Shape Reconstruction Based on Dynamic Multi-Branch Information Fusion
LeiLI, SupingWu....
Published date-11/21/2020
3DObjectReconstruction, 3DShapeReconstruction, DomainAdaptation, ObjectReconstruction
3D object reconstruction from a single-view image is a long-standing challenging problem. Previous work was difficult to accurately reconstruct 3D shapes with a complex topology which has rich details at …