نتایج جستجو برای: overcoming spatial and temporal limitation
تعداد نتایج: 16901659 فیلتر نتایج به سال:
Policy evaluation is a process to determine whether a request submitted by a user satisfies the access control policies defined by an organization. Modality conflict is one of the main issues in policy evaluation. Existing modality conflict detection approaches do not consider complex condition attributes such as spatial and temporal constraints. An effective authorization propagation rule is n...
This paper introduces a novel approach to perform Diffuse Optical Tomography overcoming the limitation and high costs of Time Domain conventional methods, using a multichannel double stage coding technique. A preliminary numerical validation of the model is presented. © Selection and peer-review under responsibility of FET11 conference organizers and published by Elsevier B.V.
Background : Rocker shoes are the most commonly prescribed external therapeutic shoe modification and are used for treatment of the ankle and midfoot problems. The aim of this study was to assesse the effects of the heel- to-toe rocker shoes on temporal-spatial and ankle joint moments in sagital and frontal plane. Materials and Methods: In this quasi-exprimental study, three-dimentional gait an...
drought is one of the natural disasters that causes a lot of damages each year. this phenomenon is a result of severe and repeated spatial-temporal anomalies in atmosphere circulation patterns. thus, studying and identifying the synoptic patterns of this phenomenon is inevitably necessary. in this study, first yearly rainfalls in selected stations of the uremia lake basin were temporally standa...
richard swinburne is a one of those contemporary philosophers who refers to inductive reasoning to provide explanation for theism. utilizing the principle of credulity and simplicity, and by distinguishing the temporal orders from spatial orders, he attempts to strengthen the probability of the god existence. swinburne tries to answer to the limit-question by the hypothesis of theistic theology...
The frequency of precipitation extreme event can cause flood or change the drought period. Accurate understanding of these changes is necessary to take action to reduce these effects. In this research, temporal and spatial changes of 14 precipitation indices for eight synoptic stations in the North and West of the country were investigated. For this purpose, after reconstructing the daily preci...
Introduction Temperature is one of the important elements of weather, resulting in part from solar energy absorbed by the effects of the Earth's surface and is converted to thermal energy. Maximum temperatures in the hot period of the year, especially in the hours after the city, should be given more attention. Analyzing the maximum temperature can also be normal evaluation mechanism to eval...
Spatial relationships between geographic objects are time-dependent and can change due to various phenomena. Water levels of rivers or lakes may rise causing flodding of buildings and roads near the shore line; contamination of soils may spread causing hazards for people living in affected areas; hurricanes may pass over islands or reach the continent; and market areas may expand so that they e...
A hybrid knowledge representation scheme ~OI molecular scene analysis is presented. The molecular knowledge base provides a framework in which existing sources of protein inform.ation can be integrated. Representations and strategies for vzsual and spatial reasoning are also included in the sch.eme.
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