نتایج جستجو برای: frame analysis
تعداد نتایج: 2896527 فیلتر نتایج به سال:
This paper presents a suitable and quick way to choose earthquake records in non-linear dynamic analysis using optimization methods. In addition, these earthquake records are scaled. Therefore, structural responses of three different soil-frame models were examined, the change in maximum displacement of roof was analyzed and the damage index of whole structures was measured. The soil classifica...
قاب های مخلوط تنگ یک مفهوم نوظهور ازنظریه ی قاب هاهستند.این قاب هادر فرآیندپخش و مخابرات کاربردهای زیادی دارند.بااینحالدرموردوجود این قابهااطلاعات کمی وجوددارد.در این پایان نامه به طور کامل مسله ی وجود چنین قاب هایی رادر حالت خاصی که در آن فضای اصلی با بعد متناهی است و زیر فضاهایقاب مخلوط بعد مساوی دارند را به طور کامل حل می کنیم.بدین معنا که شرایطی که تحت آن یک مجموعه از ماتریس های تصویر متعام...
this paper describe the three dimensional finite element modeling and buckling analysis ofconventional pallet racking system with semi rigid connection. in this study threedimensional models of conventional pallet racking system were prepared using the finiteelement program ansys and finite element analysis carried out on conventional pallet rackswith the 18 types of column sections developed a...
In this paper interpretation principles for simple and complex frame-adverbial expressions are presented. Central to these principles is a distinction between p h a s e s and p e r i o d s together with the t e m p o r a l h i e rarchy , where multiple scales of time and relations can be expressed. A system, CLOCKWISE, has been implemented which interprets Swedish temporal expressions according...
Deframing processes are needed to deal with pervasive change. We describe what is meant by a frame and how strategy analysts develop and rely on frames to help their understanding. We also discuss the limitations of frames and the need in a changing world for people to be able to both frame and deframe to facilitate their understanding. We then present a frame for understanding the deframing pr...
This paper studies the problem of sequence-to-sequence alignment, namely establishing correspondences in time and in space between two di erent video sequences of the same dynamic scene. The sequences are recorded by uncalibrated video cameras, which are either stationary or jointly moving, with xed (but unknown) internal parameters and relative inter-camera external parameters. Temporal variat...
The aim of this research is to evaluate the extent to which Thesaurus allow us to modify a researcher's knowledge frame. A well calculated Thesaurus has the power to overwrite existent knowledge frames, or habitual "heuristics" for the humanities, if word occurrence data are rigorously manipulated by the algorithms of statistical linguistics. However, even if all targets and means of data gathe...
In this work, we derive a generic overcomplete frame thresholding scheme based on risk minimization. Overcomplete frames being favored for analysis tasks such as classification, regression or anomaly detection, we provide a way to leverage those optimal representations in real-world applications through the use of thresholding. We validate the method on a large scale bird activity detection tas...
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