Search for dissertations about: "point set approximation"
Showing result 1 - 5 of 39 swedish dissertations containing the words point set approximation.
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1. Fuzzy Set Theory Applied to Make Medical Prognoses for Cancer Patients
Abstract : As we all know the classical set theory has a deep-rooted influence in the traditional mathematics. According to the two-valued logic, an element can belong to a set or cannot. In the former case, the element’s membership degree will be assigned to one, whereas in the latter case it takes the zero value. READ MORE
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2. Predicting the sound field from aeroacoustic sources on moving vehicles : Towards an improved urban environment
Abstract : In a society where environmental noise is becoming a major health and economical concern, sound emissions are an increasingly critical design factor for vehicle manufacturers. With about a quarter of the European population living close to roads with heavy traffic, traffic noise in urban landscapes has to be addressed first. READ MORE
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3. Inverse Problems in Analytic Interpolation for Robust Control and Spectral Estimation
Abstract : This thesis is divided into two parts. The first part deals with theNevanlinna-Pick interpolation problem, a problem which occursnaturally in several applications such as robust control, signalprocessing and circuit theory. We consider the problem of shaping andapproximating solutions to the Nevanlinna-Pick problem in a systematicway. READ MORE
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4. Approximation and Compression Techniques to Enhance Performance of Graphics Processing Units
Abstract : A key challenge in modern computing systems is to access data fast enough to fully utilize the computing elements in the chip. In Graphics Processing Units (GPUs), the performance is often constrained by register file size, memory bandwidth, and the capacity of the main memory. READ MORE
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5. On Clustering of Random Points in the Plane and in Space
Abstract : If n points are independently and uniformly distributed in a large rectangular parallelepiped, A in Rd, d =2,3, they may possibly aggregate in such a way that they are contained in some translate of a given convex set C in A. If the points are replaced by copies of C, these translated sets may have a non-empty intersection. READ MORE