Sampling techniques
ANALYSE THE PERFORMANCE OF ENSEMBLE CLASSIFIERS USING SAMPLING TECHNIQUES
... is sampling, which plays a major role for improving the quality of ensemble ...ensemble. Sampling is the process of extracting the subset of samples from the original ...on sampling techniques ...
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Deploying time-based sampling techniques in Software-Defined Networking
... changing sampling actions on the switch, it is possible to realize such strategy cannot be applied to all types of sampling ...the techniques presented in Chapter 3, count-based and random ...
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Evaluation of alternative macroinvertebrate sampling techniques for use in a new tropical freshwater bioassessment scheme
... internationally-agreed sampling procedures for freshwater bioassessment, trends can be seen between aquatic communities that demonstrate enough similarities to permit basic comparisons to be drawn between ...
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Lat. Am. j. solids struct. vol.12 número4
... efficient sampling techniques for Monte Carlo simulation have been ...new techniques are introduced, they are compared to one or two existing techniques, and their performance is evaluated ...
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Arthropoda associated to the olive crop in Southern Portugal (Algarve)
... The sampling techniques consisted of pitfall traps buried in the ground but with the top of the trap at the level of the soil surface, yellow sticky traps, delta traps with sexual pheromone to capture ...
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SAMPLING IN EXTERNAL AUDIT - THE MONETARY UNIT SAMPLING METHOD
... of sampling techniques, given that in the instance of a significant data volume an exhaustive examination of the assessed popula- tion is not possible and/or ...with sampling risk, in essence, the ...
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Sampling Plan for Thrips (Thysanoptera: Thripidae) on Cucumber
... technique, sampling unit and the number of samples to compose a sampling plan for Frankliniella schultzei (Trybom) and Thrips palmi (Karny) (Thysanoptera: Thripidae) on ...three sampling ...
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Sampling Plan for Diaphania spp. (Lepidoptera: Pyralidae) and for Hymenopteran Parasitoids on Cucumber
... The sampling technique that best estimates the in- sect density should consider precision, cost, and sta- tistical distribution of data to make possible a control decision making that is efÞcient and low cost ...
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Prey selection by an apex predator: the importance of sampling uncertainty.
... for sampling error to arise is particularly high when the number of scats collected is small relative to the number produced by the study ...re-sampling techniques, much of the existing literature on ...
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More than just records: analysing natural history collections for biodiversity planning.
... Representation of the New Zealand Environment The present study examined collection records (of Hymenop- tera) to determine how well they represent the New Zealand environment. NHC records showed that the spatial ...
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Comparison of sampling methodologies for nutrient monitoring in streams: uncertainties, costs and implications for mitigation
... annual costs using a discount rate of 4 % and assuming a life time of 5 years. Costs for laboratory analyses are an important component for all monitoring methods and are assessed using list prices including both salary, ...
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Rev. Saúde Pública vol.41 número6
... Three techniques were used for estimating variance: Taylor linearization and Jackknife and BRR ...cluster sampling in two stages (census tracts and ...three techniques provided similar ...
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Em direção a um protocolo universal de amostragem de biotas do solo nos trópicos úmidos
... few sampling points, for example 5 – 8 monoliths, typically generate abundance and biomass means with large variance (Bignell et ...of sampling points improves resolution, in the sense of reducing the large ...
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Data Sampling and Analysis
... Samples were taken once during each of the four stages of the hydrologic cycle, performed in experimental fisheries with gillnets of standard dimensions (20 meters in length by 2 meters height) and different mesh sizes ...
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MATERIALS AND METHODS Sampling
... 1). Sampling was performed bimonthly in 18 sites in rivers and monthly in seven sites used as recreational areas, located in two reservoirs, amounting to 380 ...
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MATERIALS AND METHODS Sampling
... Species of filamentous fungi detected in cherries and green coffee during different phases of processing: fermentation, drying and storage in polystyrene and jute sacks.. Time (days) [r] ...
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MATERIALS AND METHODS Sampling
... Considering the little information on the toxigenic moulds in medicinal plants in Brazil, the objectives of the present study were to evaluate the predominant mycoflora and the extent of[r] ...
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MATERIALS AND METHODS Sampling
... Regarding the contamination with coliforms grown at 45ºC of oysters obtained from the cultivation area and place of sale, samples from area 1 collected in the cultivation area were less [r] ...
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MATERIALS AND METHODS Sampling
... The values found in Ipanema were higher than those observed at Leblon, confirming the high influence of lagoon on these beaches.. The abiotic parameters were also uniformity distributed [r] ...
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