analysis and detection methods
Analysis and detection of human motion in time frequency domain
... activities of daily living (ADL) detection methods … 21 2.2 Falls among the elderly and previous elderly fall detection methods ………28 2.3 Review of previous falls and ADL detection research works……… ... walking, ascending stairs and descending stairs However, in sitting, standing, and lying down detection, instead of detecting static postures, we detect stand-sit/sit-stand, and liesit/sit-lie posture ... falls (left hand 126 side and right hand side) and backward fall 5.14 Typical body configuration at threshold level for backward 127 14 fall and sideways fall 5.15 The mean and one side standard deviation...
Ngày tải lên: 14/09/2015, 18:27
Analysis and detection of human emotion and stress from speech signals
... Chapter 5: Subband Based Feature Extraction Methods and Analysis 5.1 Selection of Stress and Emotion Classification Features 5.2 79 80 Feature Extraction Techniques for Stress and Emotion Classification ... by an experimental review and analysis of traditional acoustic features and pattern classifiers in Chapter Feature analysis, traditional feature extraction methods and new feature extraction ... Stress and Emotion on Human Vocal System 12 12 15 2.2 Acoustic Characteristics of Stressed and Emotional Speech ii 2.3 Social and Cultural Aspects of Human Emotions 2.4 21 Reviews of Analysis and...
Ngày tải lên: 15/09/2015, 22:03
Báo cáo sinh học: "Analysis of a simulated microarray dataset: Comparison of methods for data normalisation and detection of differential expression (Open Access publication)" pps
... traditional and more sophisticated methods of analysis SLN1, SLN2 and CDB employed more traditional methods (analysis of variance and fold-change cut-off), whereas the others employed methods shown ... as false positives in the 12 analysis methods The table contains the gene id (gene), mean and standard deviation of the unnormalised log ratio (M and SD), mean and standard deviation of the LOESS ... as false negatives in the 12 analysis methods Table contains the gene id (gene), mean and standard deviation of the unnormalised log ratio (M and SD), mean and standard deviation of the LOESS...
Ngày tải lên: 14/08/2014, 13:22
Tài liệu Scaling and Uncertainty Analysis in Ecology: Methods and Applications pdf
... K.B Jones, H Li, and O.L Loucks (eds.), Scaling and Uncertainty Analysis in Ecology: Methods and Applications, 3–15 © 2006 Springer Printed in the Netherlands 4 J WU AND H LI and experimental ... scaling approaches and several more specific upscaling and downscaling methods 17 J Wu, K.B Jones, H Li, and O.L Loucks (eds.), Scaling and Uncertainty Analysis in Ecology: Methods and Applications, ... SCALING AND HOW? Simply put, scaling is the essence of prediction and understanding, and is at the heart of ecological theory and application (Levin 1992, Levin and Pacala 1997, Wu 1999, Chave and...
Ngày tải lên: 17/02/2014, 19:20
Báo cáo khoa học: "Using Generation for Grammar Analysis and Error Detection" pptx
... same derivation tree and lexemes (which usually means an inflectional rule was misapplied) Grammar Analysis When analyzing a grammar, Egad looks at all input sentences, parses, and generations processed ... grammar analysis Problematic Rule Detection Our method for detecting problematic rules is to train a maximum entropy-based classifier4 with ngram paths of rules from a derivation tree as features and ... not generating) Results and Evaluation 5.3 Updated Grammar Statistics We can look at two sets of results: how well Egad was able to analyze a grammar and detect errors, and how well a grammar...
Ngày tải lên: 31/03/2014, 00:20
chemical analysis modern instrumentation methods and techniques 2nd_ed
... chimique English] Chemical analysis : modern instrumentation and methods and techniques / Francis Rouessac and Annick Rouessac ; translated by Steve Brooks and Francis and Annick Rouessac — 2nd ... spectrophotometers Quantitative analysis: laws of molecular absorption Methods in quantitative analysis Analysis of a single analyte and purity control Multicomponent analysis (MCA) Methods of baseline correction ... Chemical Analysis Second Edition Chemical Analysis Modern Instrumentation Methods and Techniques Second Edition Francis Rouessac and Annick Rouessac University of Le...
Ngày tải lên: 01/04/2014, 10:59
principles and advanced methods in medical imaging and image analysis (wsp, 2008)
... PRINCIPLES AND ADVANCED METHODS IN MEDICAL IMAGING AND IMAGE ANALYSIS This page intentionally left blank PRINCIPLES AND ADVANCED METHODS IN MEDICAL IMAGING AND IMAGE ANALYSIS ATAM P DHAWAN ... image reconstruction methods) , and image analysis with feature detection, analysis and classification to improve the true positive rate while minimizing false positive rate of detection of a specific ... 11:18 WSPC/SPI-B540:Principles and Recent Advances fm Preface and Acknowledgments We are pleased to bring “Principles and Advanced Methods in Medical Imaging and Image Analysis , a volume of contributory...
Ngày tải lên: 05/06/2014, 11:52
Báo cáo hóa học: " Flat Zone Analysis and a Sharpening Operation for Gradual Transition Detection on Video Images" pdf
... (recall, precision, and error rates) The recall and error rates represent the ratios of correct and false detections, respectively, and the precision value relates correct to false detections These ... detecting and classifying production effects,” Multimedia Systems, vol 7, no 2, pp 119–128, 1999 [6] W A C Fernando, C N Canagarajah, and D R Bull, “Fade and dissolve detection in uncompressed and compressed ... 1] and t ∈ [0, , duration − 1], HVR and duration are the height and the width of the VR, respectively, rx and r y are ratios of pixel sampling, and a and b are shifts on each frame Thus, according...
Ngày tải lên: 23/06/2014, 01:20
Variational Methods for Crystalline Microstructure - Analysis and Computation pptx
... az ≤ ac and − az ≤ ac, and the sum of the two left and the two right inequalities, respectively, gives cx ≤ ac and − cx ≤ ac Therefore |z| ≤ c and |x| ≤ a and this proves that (2.4) and (2.5) ... Dolzmann Variational Methods for Crystalline Microstructure Analysis and Computation 13 Author Georg Dolzmann Department of Mathematics University of Maryland College Park MD 20742 Maryland, USA e-mail: ... not parallel and therefore e⊥ , eq = Moreover, p e ∈ E and thus e⊥ , ep = and e⊥ , eq = We find by Proposition A.2.5 rotations QF , Qp , Qr ∈ SO(2) and scalars tF , , tr ∈ R with = and tq = such...
Ngày tải lên: 27/06/2014, 10:20
Báo cáo khoa học: "Isolation and identification of Escherichia coli O157:H7 using different detection methods and molecular determination by multiplex PCR and RAPD" docx
... Stx2, eaeA, and hlyA genes, and by flagellar H7 PCR After identification by motility and agglutination tests Table The detection rates of E coli O157:H7 by three different methods Methods Positive ... was collected and used as a template Multiplex PCR for stx1, stx2, eaeA, and hlyA, and the flagellar H7 gene amplification Multiplex PCR for the detection of stx1, stx2, eaeA, and EHEC hlyA gene ... P010726-22, P010726-23, P010726-25, and O157-C-1-2), and 14 USA isolates; strains of ATCC (A1, A2, A3, and A4), strains of Cornell University (C1, C2, C3, C4, C5, and C6), and strains of Pennsylvania...
Ngày tải lên: 07/08/2014, 18:21
Báo cáo khoa học: "A new data processing system for root growth and ramification analysis: description of methods" pot
... coordinates of branch point and of final point of virtual segments; and 5) the rank of branch point a Final data structure: ments resorting root seg- Growth and branching pattern analysis Statistical ... fertilizers) It could be applied to any ramified structure and allows a detailed analysis of growth and branching patterns References Belgrand M., Dreyer E., Joannes H., Velter C & Scuiller (1987) ... ;acquisition system allows a quantitative analysis of root architecture with all dynamic aspects because the location of all branches and root tips are recorded in space and in each time step This method...
Ngày tải lên: 09/08/2014, 02:21
báo cáo khoa học: " Simultaneous mutation detection of three homoeologous genes in wheat by High Resolution Melting analysis and Mutation Surveyor®" pot
... mutagenesis and DNA sample preparation CD designed experiments, performed HRM and Mutation Surveyor® analysis, cloning, and wrote the paper PS participated in its design and coordination and helped ... (167 bp) and has the fewest intrinsic SNPs (3 SNPs) between homeoloci The other amplicons ABD6-1 and ABD2-9 are longer (210 bp and 235 bp respectively) and more complicated (4 SNPs and SNPs respectively) ... good amplification levels and distinctive melting peaks in the derivative plot; ABDF6 and ABDR1 for amplicon ABD6-1, ABDF12 and ABDR22 for amplicon ABD12-22, and ABDF2 and ABDR9 for amplicon ABD2-9...
Ngày tải lên: 12/08/2014, 03:21
numerical methods for control and games of regime-switching diffusion systems algorithms, analysis, and computations
Ngày tải lên: 13/11/2014, 11:08
Development of database and computational methods for disease detection and drug discovery
... Materials and methods 101 5.2.1 5.3 Compound collections and construction of training and testing datasets 101 Results and discussion 104 5.3.1 Performance of SVM, kNN and PNN ... as pharmacophore methods and chemical similarity analysis methods, require the ligand structure information, they focus on discovery the new drug hits by analyzing the physical and chemical similarities ... structure-based methods, LBVS methods including pharmacophore methods and chemical similarity analysis methods have shown better performance in terms of speed, yield and enrichment factor Hit rate...
Ngày tải lên: 10/09/2015, 09:04
Novel methods for quantitative analysis and evaluation of effects of chronic exposure to microcystins by capillary electrophoresis and metabolomic studies
... –DEVELOPMENT OF METHODS OF ANALYSIS 48 2.0 Development of CE Methods for the Determination of Cyanotoxins 48 2.1 CZE and MEKC Methods for Determination of Microcystins LR, RR, YR and Nodularin ... Background Electrolyte and Detection Mode 52 2.2.5 Extraction of Nodularin and Microcystins LR, RR and YR 52 2.3 Results and discussion 53 2.3.1 Detector and Background Electrolyte ... with ultra violet (UV) detection at 238 nm after (solid phase extraction) SPE Generally methods for analysis of cyanobacterial toxins are divided into screening methods and those which can be...
Ngày tải lên: 11/09/2015, 10:14
Analysis and semi automated detection of design level similarity patterns in software
... patterns of simple clones in different methods and files, patterns of similar methods within and across different files, and patterns of similar files within and across different directories In ... calls and inlining the functions Cloning can also help in better program understanding, by keeping the software architectures simple and avoiding complicated abstractions [KG06] Clone detection and ... the duplication situation and is helpful for initial analysis Scatter-plot is a technique widely used in DNA analysis and is quite easy to draw Code is put on both x and y axes; a match between...
Ngày tải lên: 15/09/2015, 17:09
Machine learning methods for pattern analysis and clustering
... 134 Summary and Future Work Bibliography Machine Learning Methods for Pattern Analysis 137 A Ji He Machine Learning Methods for Pattern Analysis and Clustering Ji He, 2004 National ... SOM, Online KMeans and Batch K-Means on the Reuters-21578 data set 133 4.3 Machine Learning Methods for Pattern Analysis Ji He Machine Learning Methods for Pattern Analysis and Clustering Ji ... understanding of human learning capabilities and limitations as well Machine Learning Methods for Pattern Analysis Ji He Introduction 1.4 10 Supervised and Unsupervised Learning, Classification and...
Ngày tải lên: 16/09/2015, 15:54
Computational methods for structure activity relationship analysis and activity prediction
... continuous, discontinuous and heterogeneous, helps to choose the relevant application for analysis and/ or prediction Numerical SAR Analysis Complementing the activity landscape analysis, numerical ... the analysis of SARs These factors need to be considered when choosing the method for the analysis of SARs SAR Analysis Methods Current computational approaches to study SARs are multifaceted and ... screening (HTS) and synthesis techniques, a surge in the size and structural heterogeneity of compound data is seen and the use of computational methods to analyse SARs has become imperative and valuable...
Ngày tải lên: 26/11/2015, 09:53
Tree diversity analysis (common statistical methods for ecological and biodiversity studies)
... the three types of landuses of the example (Landuse 1, Landuse and Landuse 3, figures 1.1-1.9) Strata not overlap and cover the entire survey area Within each stratum, a random or systematic ... spatialsample(landuse1, n=10, method=”random”, plotit=T) spatialsample(landuse2, n=10, method=”random”, plotit=T) spatialsample(landuse3, n=10, method=”random”, plotit=T) To randomly select sample ... landuse Within each landuse, the grid has a random starting position: spatialsample(landuse1, n=10, method=”random grid”, xdist=2, ydist=2, plotit=T) spatialsample(landuse2, n=10, method=”random...
Ngày tải lên: 13/06/2016, 10:15