faithful measurement or representation of the truth; correctness; precision
2. physics, chemistry
the degree of agreement between a measured or computed value of a physical quantity and the standard or accepted value for that quantity
Examples of 'accuracies' in a sentence
accuracies
The obstacle segmentation accuracies and the distance estimation error are quantitatively analyzed.
Tae-Jae Lee, Dong-Hoon Yi, Dong-Il “Dan” Cho 2016, 'A Monocular Vision Sensor-Based Obstacle Detection Algorithm for Autonomous Robots',Sensorshttp://www.mdpi.com/1424-8220/16/3/311. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The successive photogrammetric bundle adjustment retrieves the unknown camera parameters and their theoretical accuracies.
L. Barazzetti, L. Mussio, F. Remondino, M. Scaioni 2012, 'TARGETLESS CAMERA CALIBRATION', The International Archives of the Photogrammetry, Remote Sensing and Spatial InformationScienceshttp://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXVIII-5-W16/335/2011/isprsarchives-XXXVIII-5-W16-335-2011.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The precision was less than 15% and the accuracies were between 85% and 115%.
Jin Li, Yang Bai, Yun Bai, Ruichao Zhu, Wei Liu, Jun Cao, Mingrui An, Zhijing Tan,Yan-xu Chang 2017, 'Pharmacokinetics of Caffeic Acid, Ferulic Acid, Formononetin, Cryptotanshinone, andTanshinone IIA after Oral Administration of Naoxintong Capsule in Rat by HPLC-MS/MS',Evidence-Based Complementary and Alternative Medicinehttp://dx.doi.org/10.1155/2017/9057238. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Our model reaches high accuracies which compare favorably with state-of-the-art approaches.
Nicola Amoroso, Nicola Amoroso, Marianna La Rocca, Loredana Bellantuono, DomenicoDiacono, Annarita Fanizzi, Eufemia Lella, Eufemia Lella, Angela Lombardi, TommasoMaggipinto, Tommaso Maggipinto, Alfonso Monaco, Sabina Tangaro, Roberto Bellotti,Roberto Bellotti 2019, 'Deep Learning and Multiplex Networks for Accurate Modeling of Brain Age', Frontiers in Aging Neurosciencehttps://www.frontiersin.org/article/10.3389/fnagi.2019.00115/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Both reaction times and accuracies of performance were measured.
Li-Chuan Hsu, Chia-Yao Lin, Yi-Min Tien 2012, 'P2-31: In-Group Advantage in Negative Facial Expressions', i-Perceptionhttps://doi.org/10.1068/if690. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Finally, accuracies of imputation obtained with different reference populations were compared against each other.
Adrien M. Butty, Mehdi Sargolzaei, Mehdi Sargolzaei, Filippo Miglior, Paul Stothard,Flavio S. Schenkel, Birgit Gredler-Grandl, Birgit Gredler-Grandl, Christine F. Baes,Christine F. Baes 2019, 'Optimizing Selection of the Reference Population for Genotype Imputation From Arrayto Sequence Variants', Frontiers in Geneticshttps://www.frontiersin.org/article/10.3389/fgene.2019.00510/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Intra- and inter-day precisions were all <9% with accuracies of 94.0–104.8%.
Ling-li Mu, Peng Yu, Li-hua He 2011, 'Determination of cyclovirobuxine D in human plasma by liquid chromatography tandemmass spectrometry and application in a pharmacokinetic study', Acta Pharmaceutica Sinica Bhttp://www.sciencedirect.com/science/article/pii/S2211383511000633. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The resulting accuracies match the traditional well engineered manned systems.
M. M. R. Mostafa 2017, 'ACCURACY ASSESSMENT OF PROFESSIONAL GRADE UNMANNED SYSTEMS FOR HIGH PRECISION AIRBORNEMAPPING', The International Archives of the Photogrammetry, Remote Sensing and Spatial InformationScienceshttps://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W6/257/2017/isprs-archives-XLII-2-W6-257-2017.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)