نتایج جستجو برای: level metrics like density

تعداد نتایج: 2063999  

Journal: :Journal of the Mathematical Society of Japan 1983

افراخته, روشنک , سفیانیان, علیرضا , عسگریان, علی ,

The sensitivity of landscape metrics to the scale effect is one of the most challenging issues in landscape ecology and quantification of land use spatial patterns. In this study, fractal dimension was employed to assess the effect of scale on the sensitivity of landscape metric in the north of Iran (around Sari) as the case study. Land use/ cover maps were derived from Landsat-8 (OLI sensor) i...

  Background and Amis: Urban-rural links play an important role in the local economy and the livelihoods of the inhabitants of rural settlements so it is imperative to study more closely these links, their performances, their spatial-regional planning, and the "local network" approach in the scale of the district and the rural system. Like an efficient approach, the local network can cause func...

Journal: :desert 0
h. ahmadi professor, science and research branch, islamic azad university,tehran, iran h. azarnivand professor, faculty of natural resources, university of tehran, karaj, iran m.r. ekhtesasei associate prof., faculty of natural resources, yazd university, yazd, iran m. tazeh assist. prof., faculty of natural resources, ardakan university, ardakan, iran

there have been different indices identified for desertification. among these is technogenic desertification index which seems much more efficient. in this study, some of technogenic desertification indices were studied and evaluated. first land use maps of the region were taken from irs-pan satellite image and aerial photos analysis. after evaluating the area of different uses, lands that had ...

Journal: :Iraqi Journal of Physics (IJP) 2019

2015
Adam Summerville Morteza Behrooz Michael Mateas Arnav Jhala

The majority of Procedural Content Generation (PCG) research has made use of human authored rules, heuristics and evaluation metrics. Machine learning techniques have gone relatively unused in PCG. We introduce a data-driven level generation approach, and apply it to the of dungeons for Zelda-like Action Roleplaying Games (ARPGs). We use Bayesian Networks (BNs) to learn distributional informati...

2009
Gemma Reig Javier Alonso Jordi Guitart

When executing their tasks, Grid and Cloud users want to express their requirements in terms of high-level metrics (e.g. in terms of execution time, not in terms of CPU MHz). Moreover, at the submission time they would like to know if the resource provider will fulfil with their requirements in order to decide if they would rather prefer another provider. On the other hand, the resource provide...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید