نتایج جستجو برای: level sampling
تعداد نتایج: 1260451 فیلتر نتایج به سال:
This report describes a method of automatically computing a simple replacement for a complex object, or set of objects. Size, shape and surface property information is extracted for the original objects either by examining their surfaces or by a sampling process. These attribute values can then be used to set the parameters deening a simple replacement object. Example replacements examined here...
INTRODUCTION One of the most significant elements of entrepreneurship curriculum design is teaching-learning methods, which plays a key role in studies and researches related to such a curriculum. It is the teaching method, and systematic, organized and logical ways of providing lessons that should be consistent with entrepreneurship goals and contents, and should also be developed according to...
In this paper, we propose a new graph sampling method for online social networks that achieves the following. First, a sample graph should reflect the ratio between the number of nodes and the number of edges of the original graph. Second, a sample graph should reflect the topology of the original graph. Third, sample graphs should be consistent with each other when they are sampled from the sa...
This paper is devoted to the presentation of the main lines of an unified functional formalism for modelling complex industrial systems, that is to say systems that typically mix a big number of different software and physical devices. Our approach is based on a discrete non standard representation of time. It captures both the hierarchical architecture and the temporal and data multi-scale str...
The popularity of video sharing services has increased exponentially in recent years, but this popularity is accompanied by challenges associated with the tremendous scale of user bases and massive amounts of video data. A known inefficiency of video sharing services with user-uploaded content is widespread video duplication. These duplicate videos are often of different aspect ratios, can cont...
The LEP era has brought immense progress in searches for Higgs bosons over the last 12 years which will guide searches at future colliders. The evolution of the Higgs boson mass limits is reviewed with the focus on results from general parameter scans in the Minimal Supersymmetric extension of the Standard Model (MSSM) in contrast to the so-called benchmark limits. The hint for a Standard Model...
Rapid, small surveys are routinely done in much of the developing world but are less common in the United States. We present as an example a rapid survey of immunization status and other factors in a predominantly Hispanic region in Los Angeles. The survey united county employees, students, and community volunteers, first to enumerate the eligible population and then to conduct in-person interv...
A low background Micromegas detector has been operating in the CAST experiment at CERN for the search of solar axions during the first phase of the experiment (2002-2004). The detector, made out of low radioactivity materials, operated efficiently and achieved a very low level of background rejection (5 × 10 −5 counts keV −1 cm −2 s −1) without shielding.
In contrast to the claim that the most significant fault line in contemporary global affairs is between the civilisation of the West and all others, this essay argues that the schism between those who advance their values through violence and those who rely on persuasion, both of which are present in all civilisations, is the greatest source of conflict in the post-Cold-War era. Moderates come ...
در تحقیق حاضر، با استفاده از ترکیب تئوری dsd و روش level set جبهه تراک تعقیب شده است. نخست، با استفاده از یک کد dsd یا از طریق مراجع، روابط d-? و d ?-d-? برای مواد شدیدالانفجار و مخلوط های گازی به دست آورده شده است، سپس با استفاده از روش level set، جبهه تراک در هندسه های مختلف تعقیب شده است. برای مواد شدیدالانفجار که در آن ها انحنا نقش مهمی را در دینامیک جبهه تراک دارد، همخوانی خوبی بین نتایج ت...
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