Filters: Tags: Neural networks (X)
165 results (85ms)
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Categories: Publication;
Types: Citation;
Tags: Case study,
Contamination (see also Pollution),
Cryptosporidium,
Cryptosporidium,
Cysts,
Categories: Publication;
Types: Citation;
Tags: Catchment areas,
Data Interpretation,
Drought,
Flooding,
Floods and flooding,
Categories: Publication;
Types: Citation;
Tags: Economics,
R2 23070 Economics, organization,
Risk Abstracts,
USA, New York,
banking,
The cascade correlation neural network was used to predict the two-year peak discharge (Q2) for major regional river basins of the continental United States (US). Watersheds ranged in size by four orders of magnitude. Results of the neural network predictions ranged from correlations of 0.73 for 104 test data in the Souris-Red Rainy river basin to 0.95 for 141 test data in California. These results are improvements over previous multilinear regressions involving more variables that showed correlations ranging from 0.26 to 0.94. Results are presented for neural networks trained and tested on drainage area, average annual precipitation, and mean basin elevation. A neural network trained on regional scale data in the...
Categories: Publication;
Types: Citation,
Journal Citation;
Tags: Journal of the American Water Resources Association,
local scale predictions,
machine learning,
neural networks,
regional scale,
In this study we describe the design and application of an automated classification system that utilizes artificial intelligence to corroborate the finding that Gunnison's prairie dogs have different alarm calls for different species of predators. This corroboration is strong because it utilizes an entirely different analysis technique than that used in the original research by Slobodchikoff et al. [Slobodchikoff, C.N., Fischer, C., Shapiro, J., 1986. Predator-specific alarm calls of prairie dogs. Am. Zool. 26, 557] or in subsequent study done by Slobodchikoff et al. [Slobodchikoff, C.N., Kiriazis, J., Fischer, C., Creef, E., 1991. Semantic information distinguishing individual predators in the alarm calls of Gunnison's...
Categories: Publication;
Types: Citation,
Journal Citation;
Tags: Behavioural Processes,
acoustics,
alarm calls,
fuzzy logic,
neural networks,
Categories: Publication;
Types: Citation;
Tags: Acute Toxicity,
Analytical techniques,
Aquatic organisms,
Chemical control,
Chemicals,
Categories: Publication;
Types: Citation;
Tags: Model Studies,
Modelling (-general-),
Neural Networks,
Objective Function,
Optimization,
Categories: Publication;
Types: Citation;
Tags: Catchment Areas,
Conductance,
Discharge Measurement,
Flow Measurement (See Also Gauges, Gauging meters),
Forest Watersheds,
Categories: Publication;
Types: Citation;
Tags: Comparison Studies,
Estimating,
Landsat (TM),
Neural Networks,
SW 0835 Streamflow and runoff; SW 5080 Evaluation, processin,
Categories: Publication;
Types: Citation;
Tags: Cryptosporidium,
Cryptosporidium,
Intestinal protozoa,
Mathematical models,
Model Studies,
Categories: Publication;
Types: Citation;
Tags: Air Circulation,
Atmosphere,
Climates,
ENSO,
Humidity,
Categories: Publication;
Types: Citation;
Tags: Medical and Pharmaceutical Biotechnology Abstracts,
W3 33580 Process engineering,
biotechnology,
neural networks
Categories: Publication;
Types: Citation;
Tags: Bacterial indicators,
Bioengineering Abstracts; Environmental Engineering Abstract,
Coliform bacteria,
Coliform testing,
Computer simulation,
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