Free Computational Complexity Essays and Papers

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  • Anisotropic Di Usion Research

    1416 Words  | 6 Pages

    3.2.1 Anisotropic Di usion Filtering[6] Perona-Malik Anisotropic Di usion is a nonlinear smoothing lter which uses a variable conductance term, that controls the contrast of the edges that in uence the di usion.This ltering method is mathematically formulated as a di usion process and encourages intraregion smoothing in preference to smoothing across boundaries.The advantage of this ltering method is that it can smooth small discontinuities caused by background noise using gradient information

  • measuring brain activity

    536 Words  | 3 Pages

    studying the brain. But even with our highest technology out there we do not know everything definitely. We do have fallbacks at times and these fallbacks can lead to serious problems. The recent advances in non-invasive brain imaging, increased computational power, and advances in signal processing methods have heightened the research in this area. As we make progress in interpreting noninvasive brain signals in time we will begin to explore applications that go beyond treatment. But for now these

  • An HMM-based Pre-training Approach for Sequential Data

    1694 Words  | 7 Pages

    music, and the general validity of this strategy is shown by applying it to two different recurrent neural network architectures. Even if deep learning systems reach state-of-the-art performance in several ma- chine learning tasks, their computational complexity is still a limit in many real- word scenarios. This issue has been partially tackled with the advent of new high performance parallel computing architectures, which exploit powerful graphic processors to speed-up learning algorithms [1].

  • The Nature Of The Mind: The Computational Theory Of Mind

    1237 Words  | 5 Pages

    philosophers have enquired into the nature of the mind, and specifically the mysteries of intelligence and consciousness. (O’Brien 2017) One of these mysteries is how a material object, the brain, can produce thoughts and rational reasoning. The Computational Theory of Mind (CTM) was devised in response to this problem, and suggests that the brain is quite literally a computer, and that thinking is essentially computation. (BOOK) This idea was first theorised by philosopher Hilary Putnam, but was later

  • Computers Predicting the outcomes of cutting DNA

    568 Words  | 3 Pages

    The difficulty arises because of the many molecular interactions such as hydrogen bonding and electrostatic interactions are affected by how the protein specifically interacts with the DNA, 3-dimensionally. The best method of understanding these complexities is to create model that considers all these dynamics of the DNA/protein interaction. Thus, a I-Msol/DNA model was created in silico to study the areas of contact between the two macromolecules as well as what happened when changes were made to

  • CACM

    517 Words  | 3 Pages

    With this model of control, the run time implementation is very simple and the controller complexity is relegated to the algorithms in charge of the analysis and definition of action per state. The state space optimality and analysis process is the key point where the quality of the controller will be affected. Modifications and improvements have been carried out by multiple authors in order to reduce some constraints of Cell Mapping techniques. On the one hand, errors associated to the state space

  • Thermal Phenomena and Temperature Behavior of Biological Bodies Project

    639 Words  | 3 Pages

    tissue is heterogeneous and anisotropic, but also the mechanisms maintain body temperature, such as blood flow and metabolic heat generation. Therefore, many researchers have suggested many kinds of bioheat transfer equations. Generally, because the complexity of the bioheat transfer equations makes it difficult to obtain their analytic solutions, numerical methods have been used. The common objective of the studies is to investigate the effects of thermal parameters on temperature distribution in biological

  • Use of Square Kilometre Array in Astrology

    582 Words  | 3 Pages

    SKA also known as square kilometre array is a very crucial element to the research done with regards to the transcension hypothesis in the subject of astronomy. It is able to exploit radio astronomy’s ability to provide the best quality images in all astronomy. The SKA has been able to provide uninterrupted frequency coverage from about 50 MHz to 14 GHz in the first two phases of its construction. The SKA has bout upon the discovery of the evolutionary developmental biology. The evolutionary developmental

  • Proposal of a New Sorting Algorithm

    1532 Words  | 7 Pages

    Abstract—Computational problems have significance from the early civilizations. These problems and solutions are used for the study of universe. Numbers and symbols have been used for different fields e.g. mathematics, statistics. After the emergence of computers the number and objects needs to be arranged in a particular order i.e. ascending and descending orders. The ordering of these numbers is generally referred to as sorting. Sorting gained a lot of importance in computer sciences and its applications

  • Coors Coors Case Study

    817 Words  | 4 Pages

    Research paper on Coors Beer Company Name Institution Thesis statement This paper looks at the case study of Coors Brewers Limited and their effort for increased market share through the adoption of neural network generated formula update. How effective is their adoption/ what are its failures? And how should the failures be addressed? Questions 1-5 In order to achieve its affirmed goal of increased market share, Coors has to perfect favorable product that goes beyond social stigmas in