کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7152474 1462398 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modelling the soundscape quality of urban waterfronts by artificial neural networks
ترجمه فارسی عنوان
مدلسازی کیفیت صدای آبهای سطحی شهر توسط شبکه های عصبی مصنوعی
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
چکیده انگلیسی
The renewal of the urban waterfronts has become a major focus of attention for politicians and decision makers in the city's management programs. The recognition of the patterns that define the waterfronts' identity is essential to select new strategies of intervention for the environmental recovery. In order to create adequate environments for everyday life within a sustainable development, new links between human senses, human perception and design need to be created. Within this wide approach, the landscape and the soundscape play a significant role and can become a key driving force in the implementation of the changes. New techniques have to be tested to identify the sonic and visual parameters capable to explain the specificity of a waterfront. With this purpose, an artificial neural network (ANN) was developed, and the relative importance of the input variables was evaluated. The collected database was also analysed by multiple linear regression (MLR) to compare the outcomes of both models. The urban waterfront of Naples (Italy) was chosen as case study. The results obtained show that the performance of the neural network is better than the one of the linear regression (rANN = 0.949, rMLR = 0.639). The interpretation of the relative importance method is also quite satisfactory in the ANN.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Acoustics - Volume 111, October 2016, Pages 121-128
نویسندگان
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