A filter based approach for stochastic performance monitoring of feedback control systems
A filter based approach for stochastic performance monitoring of feedback control systems
... to diagnose the root cause of a poor performance Later Desborough and Harris (1993), and Vishnubhotla et al (1997) used analysis of variance (ANOVA) for performance assessment of feed forward ... objectives At the end of this chapter, a suitable benchmark, PI achievable performance, is identified after comparing advantages and disadvantages of each benchmark, keeping in view a particular controller ... this filter based framework, the variance tradeoff between output variance and the variance of the manipulated variable is also considered The benchmark standard and the vi consideration of variance...
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Báo cáo hóa học: "Research Article A Rules-Based Approach for Configuring Chains of Classifiers in Real-Time Stream Mining Systems Brian Foo and Mihaela van der Schaar" pot
... proposed a rules-based framework for reconfiguring distributed classifiers for a delay-sensitive stream mining application with dynamic stream characteristics By gathering information locally at each ... binary classifier partitions input data objects into two classes, a “yes” class H and a “no” class H A binary classifier chain is a special case of a binary classifier tree, where multiple binary classifiers ... different stream characteristics, the proper algorithm to use, for classifier reconfiguration We focus on a chain of binary classifiers as our main application [4], since chains of classifiers are easier...
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Báo cáo lâm nghiệp: "Assessment of the assortment potential of the growing stock – a photogrammetry based approach for an automatized grading of sample trees" potx
... administration and supply of the assortment criteria for the grading routine, a database application thar-QDB (Tharandt Quality Data Base) was developed as subject-matter of a diploma thesis [19] The ... (iv) a marketoriented evaluation approach for the growing stock The article reports primarily the results of the photogrammetrical investigation and the automatized grading A total of eight Norway ... eCognition software An application example of the differences between “normal” and “improved” grading will be presented for two sample trees The data base application and the evaluation approach will...
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a data-driven fuzzy rule-based approach for studentacademic performance evaluation
... 1] Any variables that have a subsethood value that is greater than or equal to α will automatically be chosen as an antecedent for the fuzzy rules Weighted Subsethood-based Rule Generation Algorithm ... the Final Grade is Good Testing the ruleset for classification tasks For testing the ruleset trained using SAP-1 for classification of student performance, the SAP-2 dataset is used Data Driven ... Outline Basic concepts of academic performance evaluation Basic concepts of Fuzzy Rule-Based System demonstration Data Driven FRBS Subsethood-Based Rule Generation Algorithm (SBA) Weighted...
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báo cáo hóa học: " A utility-based approach for secondary spectrum sharing" pot
... this article as: Dashouk and Alanyali: A utility-based approach for secondary spectrum sharing EURASIP Journal on Wireless Communications and Networking 2011 2011:32 Submit your manuscript to a ... in the operational constraint that two such sessions cannot actively use a narrowband channel at the same instant Dashouk and Alanyali EURASIP Journal on Wireless Communications and Networking ... general and no assumptions are imposed on the subgraphs G c To avoid trivialities we focus on the case in which there is at least one channel available for each node We shall also assume that each...
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A unified approach for the performance analysis of unitary spare time block codes
... estimation error with both spatial and temporal correlation, as well as with different modulation schemes CHAPTER IV A Unified Approach for the Performance Analysis of Unitary Space -Time Block Codes ... longer applicable and other approaches are needed Such an approach is presented in the next chapter, which presents a unified approach to evaluating the performance of STBC in the presence of channel ... number of transmit antennas These codes achieve the maximum possible transmission rate for any number of transmit antennas using any arbitrary real constellation such as PAM For an arbitrary complex...
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Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" doc
... descriptions, and classes of surface allomorphs The latter is a cross-classification of the paradigms according to phonological and graphemic properties of the surface forms Both verbal and nominal ... of handling compounding and adequate handling of derivational affixes Morpheme sequence recognition is achieved through the meta-dictionary Recent implementations of Humor 99 define the set of ... the linguistic tradition handling number and person combinations of Hungarian definite conjugation That is why it is very difficult to add new entries to the lexicons automatically in real NLP...
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Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" ppt
... descriptions, and classes of surface allomorphs The latter is a cross-classification of the paradigms according to phonological and graphemic properties of the surface forms Both verbal and nominal ... of handling compounding and adequate handling of derivational affixes Morpheme sequence recognition is achieved through the meta-dictionary Recent implementations of Humor 99 define the set of ... the linguistic tradition handling number and person combinations of Hungarian definite conjugation That is why it is very difficult to add new entries to the lexicons automatically in real NLP...
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Báo cáo hóa học: " Research Article A Two-Stage Approach for Improving the Convergence of Least-Mean-Square Adaptive Decision-Feedback Equalizers in the Presence of Severe " doc
... This validates the analysis performed in Section 5.3 It is also seen that the performance of the systems improves as the number of filter taps is increased, approaching the performance of QPSK The ... with the adaptive algorithm The first stage is the training phase, where known training symbols are used to push the filter in the direction of the optimal weights After the training symbols have ... reference for the interferer during adaptation and is thus forced to converge on the basis of the training data only The feedback taps converge slower than the feedforward taps because the DFE...
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Báo cáo toán học: "A Differential Approach for Bounding the Index of Graphs under Perturbations" ppsx
... derived, under certain conditions, exact values for the index of the perturbed graph in terms of the spectrum and certain angles of G the electronic journal of combinatorics 18 (2011), #P172 Theorem ... that, under some conditions, the index of the perturbed graph can be determined by the eigenvalues of the original graph together with some of its angles Moreover, some upper and lower bounds for ... aspects of interest First, they are derived from a mere knowledge of the degrees of the vertices involved in the perturbation Second, they are the best possible, in the sense that we characterize the...
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Báo cáo sinh học: " A linear programming approach for estimating the structure of a sparse linear genetic network from transcript profiling data" pdf
... is regulated often by a small number of other genes [3,4] so a reasonable representation of a network is a sparse graph A sparse graph is a graph parametrized by a sparse matrix W, a matrix with ... the class of linear models, the abundance value of a gene is treated as a weighted sum of the abundance values of other genes A high-dimensional transcript profile is a vector of abundance values ... representation of a genetic network – a sparse undirected graph – and the task of estimating the structure of such a network from high-dimensional transcript profiling data Since the degree of every...
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Báo cáo sinh học: " A tree-based method for the rapid screening of chemical fingerprints" potx
... Multibit tree Again, a too large k will actually slow down the data Figure 11 Fraction of coefficients calculated, different database size The fraction of the database for which the Tanimoto coefficient ... bit In fact we only demand that the data is arranged in some binary tree The match-bits of a given node are computed as all bits that are not a match-bit in any ancestor and for which all fingerprints ... demonstrate that this leads to a significant performance increase Our methods allow researchers to search larger databases faster than previously possible The use of larger databases should increase...
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Báo cáo y học: " A remission spectroscopy system for in vivo monitoring of hemoglobin oxygen saturation in murine hepatic sinusoids, in early systemic inflammation" doc
... sinusoidal HbsO2 during the early stages of systemic inflammation In parallel, we detected an increasing NAD(P)H autofluorescence representing an intracellular inadequate oxygen supply Both changes are ... normal saline was administered at a rate of 0.4 ml/hr to maintain normal mean arterial pressure As formerly described [4], and for the realization of the intravital microscopy procedure in anaesthetized ... depicted in Figure Hepatic tissue injury Serum alanine aminotransferase (ALT) and serum aspartate aminotransferase (AST) levels are summarized in Table When compared with sham animals, mice treated...
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Tài liệu Design of Feedback Control Systems for Stable Plants with Saturating Actuators ppt
... reason why the control structure with the EG should be used for feedback systems with stable open loop plants Another control structure can be used for systems with open loop unstable plants [13] ... to design control systems with multiple saturations for stable open loop plants The idea is to design a linear control system ignoring the saturations and when necessary to modify that linear control ... ensure that the controls will never saturate This control structure is useful for feedback systems with stable open loop plants and neutrally stable linear compensators The new control structure...
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Báo cáo y học: "A filter-based feature selection approach for identifying potential biomarkers for lung cancer" pot
... article as: Lee et al.: A filter-based feature selection approach for identifying potential biomarkers for lung cancer Journal of Clinical Bioinformatics 2011 1:11 Submit your next manuscript to ... highly ranked by BMI are generally relevant to cancer development or diagnosis, thus BMI appears to be useful for identifying potential biomarkers for lung cancer Conclusions In this work, a filter-based ... spectrometry data of metabolites [5], liver disease [7] and microarray data from various types of cancer [6] In this study, it is used to identify potential biomarkers for lung cancer from microarray...
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Từ khóa: design of feedback control systems for unstable plants with saturating actuatorsa topicmodel based approacha feature based approach to leveraging contexta reranking based approacha rule based approach to temporal expression tagginga rule based approach to group recommender systemsa rule based approach to activity recognitiona rule based approach to discourse parsinga rule based approach to image retrievala rule based approach to the trim loss problema rule based approach to word lemmatizationa machine learning approach for identifying diseasetreatment ppta machine learning approach for identifying diseasetreatmenta machine learning approach for nonblind image deconvolutiona machine learning approach for statistical software testingNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngChuong 2 nhận dạng rui roKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ