Results 271 to 280 of about 1,946,431 (327)

Robust Locally Weighted Regression and Smoothing Scatterplots

Journal of the American Statistical Association, 1979
William S Cleveland
exaly   +4 more sources

A study of smoothing methods for language models applied to information retrieval

ACM Transactions on Information Systems, 2004
Chengxiang Zhai, John Lafferty
exaly   +2 more sources

LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping

IEEE/RJS International Conference on Intelligent RObots and Systems, 2020
We propose a framework for tightly-coupled lidar inertial odometry via smoothing and mapping, LIO-SAM, that achieves highly accurate, real-time mobile robot trajectory estimation and map-building.
Tixiao Shan   +5 more
semanticscholar   +1 more source

The bootstrap: To smooth or not to smooth?

Biometrika, 1987
In the statistical bootstrap the sample is resampled with replacement. However, these samples with replacement are not drawn from the unknown distribution F itself but from the empirical distribution function \(F_ n\) of the observed data. Because \(F_ n\) is a discrete distribution, samples constructed from \(F_ n\) in the bootstrap simulations will ...
Silverman, B. W., Young, G. A.
openaire   +1 more source

A hybrid method of exponential smoothing and recurrent neural networks for time series forecasting

International Journal of Forecasting, 2020
This paper presents the winning submission of the M4 forecasting competition. The submission utilizes a dynamic computational graph neural network system that enables a standard exponential smoothing model to be mixed with advanced long short term memory
Slawek Smyl
semanticscholar   +1 more source

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