Results 11 to 20 of about 5,194,328 (248)

Fast averaging [PDF]

open access: yes2011 IEEE International Symposium on Information Theory Proceedings, 2011
We are interested in the following question: given n numbers x[subscript 1], ..., x[subscript n], what sorts of approximation of average x[subscript ave] = 1overn (x[subscript 1] + ... + x[subscript n]) can be achieved by knowing only r of these n numbers. Indeed the answer depends on the variation in these n numbers.
Bodas, Shreeshankar, Shah, Devavrat
openaire   +3 more sources

Averaging in LTL [PDF]

open access: yes, 2014
For the accurate analysis of computerized systems, powerful quantitative formalisms have been designed, together with efficient verification algorithms. However, verification has mostly remained boolean--either a property is true, or it is false. We believe that this is too crude in a context where quantitative information and constraints are crucial ...
Bouyer, Patricia   +2 more
openaire   +1 more source

On sparsity averaging

open access: yesCoRR, 2013
Recent developments in Carrillo et al. (2012) and Carrillo et al. (2013) introduced a novel regularization method for compressive imaging in the context of compressed sensing with coherent redundant dictionaries. The approach relies on the observation that natural images exhibit strong average sparsity over multiple coherent frames.
Carrillo Rafael   +2 more
openaire   +3 more sources

The Mutual Involvement of Gesture and Diagramming in the Process of Mathematical Meaning-Making: Case of Statistical Thinking through Diagrammatic Reasoning

open access: yesJournal of Educational Research in Mathematics, 2021
The purpose of this study is to propose a framework for analyzing a mutually corresponding relationship between gestures and diagramming in constructing making mathematical meanings.
Sung-Jae Moon   +2 more
doaj   +1 more source

Agreement between Two Devices for Measuring Pupil Diameter in Patients Implanted with Multifocal Intraocular Lenses

open access: yesVision, 2023
The purpose of this study was to evaluate the agreement between three methods for measuring pupil size in patients implanted with multifocal intraocular lenses (MIOLs): Keratograph 5M (K5M), Pentacam AXL Wave (PW), and a simple hand ruler.
Joaquín Fernández   +4 more
doaj   +1 more source

ANALYSIS OF THE MAIN CLIMATIC FACTORS AND THEIR IMPACT ON CROP PRODUCTION [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2014
The data records of crop productivity shows wide fluctuations from one year to another, these being influencedsignificantly by the conditions climate variability.
Elena COFAS   +2 more
doaj  

Spatial analysis of ground water level and fluctuation at regional level in North-East of Haryana: Reference to Karnal District, India

open access: yesEnvironment Conservation Journal, 2019
The study was conducted to found the ground water potentials in Karnal district of Haryana with an aerial extent of 2520 sq. km. The study has analysed the spatial-temporal changes in groundwater depth in Karnal district to understand the hydrological ...
S. Kumar, A. Singh, N. Kaur
doaj   +1 more source

Rotation Averaging

open access: yesInternational Journal of Computer Vision, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Richard I. Hartley   +3 more
openaire   +2 more sources

Impact of land reform policy on tobacco export performance: case of Zimbabwe

open access: yesCogent Economics & Finance
This study seeks to analyze the impact of land reform on the export performance of tobacco, since the cash crop is a major foreign currency earner for Zimbabwe. A gravity model was adopted for the study using secondary panel data from 1992 to 2018.
Average Chikowore, Admire Chawarika
doaj   +1 more source

Concepções e concepções alternativas de média: Um estudo comparativo entre professores e alunos do Ensino Fundamental Conception and alternative conception of mean: a comparative study among teachers and students from basic school

open access: yesEducar em Revista, 2010
O presente estudo analisa concepções de estudantes e professores sobre média, tanto aquelas válidas quanto as alternativas, com validade para alguns casos.
Sandra Magina   +3 more
doaj   +1 more source

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