Results 31 to 40 of about 2,935,085 (336)

Matching Variables with the Appropriate Statistical Tests in Counseling Research

open access: yesTeaching and Supervision in Counseling, 2021
Quantitative research literacy, including matching variables with the appropriate statistical tests, is a key element in counselor education and preparation.
Ryan E. Flinn , Michael T. Kalkbrenner
doaj   +1 more source

Exact Feature Distribution Matching for Arbitrary Style Transfer and Domain Generalization [PDF]

open access: yesComputer Vision and Pattern Recognition, 2022
Arbitrary style transfer (AST) and domain generalization (DG) are important yet challenging visual learning tasks, which can be cast as a feature distribution matching problem.
Yabin Zhang   +4 more
semanticscholar   +1 more source

Simulation-free Schrödinger bridges via score and flow matching [PDF]

open access: yesInternational Conference on Artificial Intelligence and Statistics, 2023
We present simulation-free score and flow matching ([SF]$^2$M), a simulation-free objective for inferring stochastic dynamics given unpaired samples drawn from arbitrary source and target distributions. Our method generalizes both the score-matching loss
Alexander Tong   +7 more
semanticscholar   +1 more source

Matching Methods for Causal Inference: A Review and a Look Forward [PDF]

open access: yes, 2009
When estimating causal effects using observational data, it is desirable to replicate a randomized experiment as closely as possible by obtaining treated and control groups with similar covariate distributions. This goal can often be achieved by choosing
Bloomberg School   +3 more
core   +3 more sources

A Comparative Study of Ontology Matching Systems via Inferential Statistics

open access: greenIEEE Transactions on Knowledge and Data Engineering, 2018
Ontology matching systems are typically compared by comparing their average performances over multiple datasets. However, this paper examines the alignment systems using statistical inference since averaging is statistically unsafe and inappropriate. The
Majid Mohammadi   +2 more
openalex   +3 more sources

The impact of land ownership, firefighting, and reserve status on fire probability in California

open access: yesEnvironmental Research Letters, 2018
The extent of wildfires in the western United States is increasing, but how land ownership, firefighting, and reserve status influence fire probability is unclear.
Carlin Frances Starrs   +3 more
doaj   +1 more source

Improved Feature Matching ORB-SLAM Algorithm for Dense Mapping [PDF]

open access: yesJisuanji gongcheng, 2023
In the mainstream feature-based Simultaneous Localization and Mapping(SLAM) method, feature matching is a key step in estimating camera motion. However, the local characteristics of image features cause widespread mismatch and have become a major ...
Yang LIU, Jun CHEN, Shijia HU, Jiahua LAI
doaj   +1 more source

Discussion of "Feature Matching in Time Series Modeling" by Y. Xia and H. Tong

open access: yes, 2012
Discussion of "Feature Matching in Time Series Modeling" by Y. Xia and H. Tong [arXiv:1104.3073]Comment: Published in at http://dx.doi.org/10.1214/11-STS345B the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical ...
Chan, Kung-Sik, Tsay, Ruey S.
core   +3 more sources

Joint statistics matching for camera model identification of recompressed images

open access: yesMathematical Biosciences and Engineering, 2019
Source camera identification has been well studied in laboratory environment where the training and test samples are all original images without recompression.
Bo Wang   +4 more
doaj   +1 more source

Continuous Monitoring of Distributed Data Streams over a Time-based Sliding Window [PDF]

open access: yes, 2010
The past decade has witnessed many interesting algorithms for maintaining statistics over a data stream. This paper initiates a theoretical study of algorithms for monitoring distributed data streams over a time-based sliding window (which contains a ...
Chan, Ho-Leung   +3 more
core   +3 more sources

Home - About - Disclaimer - Privacy