Process observation

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  • In this note we consider the filtering problem for financial volatility that is an Ornstein-Ulhenbeck process from point process observation. This problem is investigated for a Markov-Feller process of which the Ornstein-Ulhenbeck process is a particular case.

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  • The thesis majors at: Camera surveillance systems and related works; the hand – off camera techniques in surveillance camera systems with multiple cameras; the anomaly detection techniques in video surveillance.

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  • Reactive liquid-liquid extraction of inorganic acids with amines and effect of solvating diluents; Liquid extraction of tall oil from wastewaters of paper industry • Supercritical fluid extraction of natural products; Enzymatic reactions in supercritical CO2; Solubilities of liquids and solids in dense CO2 with entrainer • Relation between the morphology and application properties of polymer catalysts and adsorbents • Study of the permeation and pervaporation of volatile organic substance (propan-1-ol, toluene) • Observation of the competitive adsorption on Vycor glass membr...

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  • Over the last decades Doppler radar systems have been instrumental to improve our understanding and monitoring capabilities of phenomena and processes taking place in the low, middle, and upper atmosphere. Weather radars, wind profilers, and incoherent and coherent scatter radars implementing Doppler techniques are now used routinely both in research and operational applications by scientists and practitioners. This book brings together a collection of essays by international leading authors devoted to different applications of ground based Doppler radars....

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  • Today, space technology is used as an excellent instrument for Earth observation applications. Data is collected using satellites and other available platforms for remote sensing. Remote sensing data collection detects a wide range of electromagnetic energy which is emitting, transmitting, or reflecting from the Earth's surface. Appropriate detection systems are needed to implement further data processing. Space technology has been found to be a successful application for studying climate change, as current and past data can be dynamically compared.

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  • "Why another study of manufacturing processes?" given the host of recent studies concerning manufacturing productivity and national competitiveness. The answer lies in the observation that these previous studies have sought primarily to raise national awareness of problems related to manufacturing and to identify key industries, sectors, or technologies in which the United States has lost, is losing, or may lose its share of the international market. These studies have devoted relatively little attention to the leveraging technologies through which the U.S.

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  • The book titled “Mathematical summary for Digital Signal Processing Applications with Matlab” consists of Mathematics which is not usually dealt in the DSP core subject, but used in the DSP applications.Matlab Illustrations for the selective topics such as generation ofMultivariateGaussian distributed sample outcomes,Optimiza- tion using Bacterial Foraging etc. are given exclusively as the separate chapter for better understanding.

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  • Over the last decades Doppler radar systems have been instrumental to improve our understanding and monitoring capabilities of phenomena and processes taking place in the low, middle, and upper atmosphere. Weather radars, wind profilers, and incoherent and coherent scatter radars implementing Doppler techniques are now used routinely both in research and operational applications by scientists and practitioners. This book brings together a collection of essays by international leading authors devoted to different applications of ground based Doppler radars....

    pdf0p greengrass304 18-09-2012 21 3   Download

  • It has previously been assumed in the psycholinguistic literature that finite-state models of language are crucially limited in their explanatory power by the locality of the probability distribution and the narrow scope of information used by the model. We show that a simple computational model (a bigram part-of-speech tagger based on the design used by Corley and Crocker (2000)) makes correct predictions on processing difficulty observed in a wide range of empirical sentence processing data. ...

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  • Existing models of plan inference (PI) in conversation have assumed that the agent whose plan is being inferred (the actor) and the agent drawing the inference (the observer) have identical beliefs about actions in the domain. I argue that this assumption often results in failure of both the PI process and the communicative process that PI is meant to support. In particular, it precludes the principled generation of appropriate responses to queries that arise from invalid plans. I describe a model of P1 that abandons this assumption. It rests on an analysis of plans as mental phenomena.

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  • An algorithm based on the Generalized Hebbian Algorithm is described that allows the singular value decomposition of a dataset to be learned based on single observation pairs presented serially. The algorithm has minimal memory requirements, and is therefore interesting in the natural language domain, where very large datasets are often used, and datasets quickly become intractable. The technique is demonstrated on the task of learning word and letter bigram pairs from text.

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  • A computerized conference (CC) is a form of co~znunication in which participants type into and read frc~ a computer terminal. The participants may be on line at the same time--termed a "synchrononous" conference, or may interact anynchronous~. The conversation is stored and mediated by the computer.

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  • What readers are saying about Manage It! As a 30+ year veteran in the growth of PM, I gained insight into things I have been doing for years. Here, process takes a backseat to context, and Johanna provides the professional with one of the finest compendiums of observations, advice, and counsel on managing projects I have come across. Mike Dwyer Sr. Manager, Strategic Initiatives, Healthways Johanna packs a wealth of practical advice into this book. Even the most experienced project managers will find numerous nuggets and gems that they can immediately apply to their project work.

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  • In the last two decades, fractional (or non integer) differentiation has played a very important role in various fields such as mechanics, electricity, chemistry, biology, economics, control theory and signal and image processing. For example, in the last three fields, some important considerations such as modelling, curve fitting, filtering, pattern recognition, edge detection, identification, stability, controllability, observability and robustness are now linked to long-range dependence phenomena. Similar progress has been made in other fields listed here.

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  • The characteristics lines in X-ray spectra result from electronic transitions between inner atomic orbitals. The X-ray spectra for most heavy elements are much simpler than the UV/Vis spectra observed in ICP-OES, for example. (Only a few lines!!!) Big difference between X-ray and UVVis: The radiation is ionizing, and doesn’t just excite electrons to higher levels. Moseley’s law: Predicts the basic relationship of atom number and the frequency of the characteristic lines

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  • A second problem often observed in developing countries in the credit-investment process is that loans are allocated according to political considerations or ties between bank managers and the corporate sector. This practice is problematic for two reasons: First, even if the central bank can create liquidity and the financial sector as a whole is thus not be constrained by a lack of base money, banks in developing countries are often weakly capitalized. Legal minimum capital-adequacy ratios hence limit the overall amount of loans provided by the financial sector.

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  • The regional effects on agricultural income follow from price and quantity impacts on the input and output side. The bottom line in terms of agricultural income is crucially determined by the impacts on revenues from raw milk and meats and related impacts on non fodder items. While fodder activities are important for a detailed analysis, no significant effect on income can be observed since revenues and costs tend to cancel each other.

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  • where A straight forward approach for BSS is to identify the unknown system first and then to apply the inverse of the identified system to the measurement signals in order to restore the signal sources. This approach can lead to problems of instability. Therefore it is desired that the demixing system be estimated based on the observations of mixed signals. The simplest case is the instantaneous mixing in which matrix is a constant matrix with all elements being scalar values.

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  • There are six sections in this book. The first section presents basic image processing techniques, such as image acquisition, storage, retrieval, transformation, filtering, and parallel computing. Then, some applications, such as road sign recognition, air quality monitoring, remote sensed image analysis, and diagnosis of industrial parts are considered.

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  • Detection and classification arise in signal processing problems whenever a decision is to be made among a finite number of hypotheses concerning an observed waveform. Signal detection algorithms decide whether the waveform consists of “noise alone” or “signal masked by noise.” Signal classification algorithms decide whether a detected signal belongs to one or another of prespecified classes of signals. The objective of signal detection and classification theory is to specify systematic strategies for designing algorithms which minimize the average number of decision errors.

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