Lecture Biology (6e) Chapter 4 Campbell, Reece
Data Mining Classification: Basic Concepts, Decision Trees, and Model Evaluation Lecture Notes for Chapter 4 Introduction to Data Mining pptx
... same data! 10 © Tan,Steinbach, Kumar Introduction to Data Mining Decision Tree Classification Task Decision Tree © Tan,Steinbach, Kumar Introduction to Data Mining Apply Model to Test Data Test Data ... P(C2) = 4/ 6 Error = – max (2/6, 4/ 6) = – 4/ 6 = 1/3 Introduction to Data Mining 43 Comparison among Splitting Criteria For a 2-class problem: © Tan,Steinbach, Kumar Introduction to Data Mining 44 Misclassification ... > Yes 3 3 2 3 3 No 4 4 Gini © Tan,Steinbach, Kumar 0 .42 0 0 .40 0 0.375 0. 343 0 .41 7 Introduction to Data Mining 0 .40 0 0.300 0. 343 0.375 0 .40 0 0 .42 0 37 Alternative Splitting Criteria...
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A topical approach to life span development, 6e chapter 4
... contact with the environment and to increase adaptation/action • Affordances- opportunities for interaction offered by objects that fit within our capabilities to perform activities ... - Explains how motor behaviors are a complex result of many factors • Nervous system • Physical properties • Movement possibilities • Goals/motivation of child • Environmental support Motor Development ... without an apparent cause (shared sleeping may contribute) • WIC-Women, Infants, and Children program - nutrition producing positive benefits in low-income families Motor Development - Terms • Dynamic...
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Lecture Requirement engineering Chapter 4 Requirement analysis
... model any systems development project from analysis through implementation Use cases are text stories that are useful for discovering and recording requirements Use-case modeling is primarily ... that flows between them Data flow modeling takes a functional decomposition approach to systems analysis, breaking complex problems into progressive levels of detail 2 type of DFD Logical process ... Preconditions Success guarantee (postconditions) Main success scenario Extensions Special requirements Technology and data variations list Frequency of occurrence Miscellaneous sections:...
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lecture chapter 4 frequency domain processing
... of filtering f in the spatial domain with the Sobel mask process in the frequency domain Obtain Frequency Domain Filters from Spatial Filters Obtain Frequency Domain Filters from Spatial Filters ... 'FontSize', 14) subplot(2, 2, 2);imshow(F);title('Fourier tranform fft2',… 'FontSize', 14) subplot(2, 2, [3 4] ); imshow(F0);title('Centered spectrum: ifft2',… 'FontSize', 14) Filtering in the frequency domain ... signal processing, and allowed for the first time practical processing and meaningful interpretation of a host of signals of exceptional human and industrial importance Frequency Domain Processing...
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Biology of Marine Birds - Chapter 4 doc
... Size 100,000 100,000 50,000 45 ,000 40 ,000 30,000 18,000 15,000 3,000 2,000 1,500 1,000 500 150 110 250 45 0 45 0 45 0 100 75 60 60 15 18 15 14 13 10 102 Biology of Marine Birds ranges are only now ... which shows actual results from two Black-legged Kittiwake colonies © 2002 by CRC Press LLC 94 4 .4. 3 A COLONY IS Biology of Marine Birds A SAFE PLACE Subadult birds visit their natal colony and other ... Fairweather and Coulson 1995) 4. 4 THEORIES OF THE FUNCTIONS AND ADVANTAGES OF COLONIAL BREEDING 4. 4.1 SHORTAGE OF NESTING SITES One of the earliest suggestions as to why some birds nest in colonies...
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Quantitative Methods for Ecology and Evolutionary Biology (Cambridge, 2006) - Chapter 4 pot
... P PðtÞ dt (4: 24) 147 148 The evolutionary ecology of parasitoids Equations (4. 19)– (4. 24) constitute the description of a host parasitoid system with overlapping generations and potentially different ... graph with l on the x-axis and y ¼ l or y ¼ ÀreÀl on the y-axis and look for their intersections and note that if ¼ then l ¼ Àr) More advanced models for population dynamics 149 To further increase ... fH ¼ and fP ¼ Àaexp(ÀaP); these need to be evaluated at the steady states and the coefficients a, b, c, and d in Eq (4. 9) evaluated so that we can then determine and Exercise 4. 3 (M/H) For Nicholson–Bailey...
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Linzey - Vertebrate Biology - Chapter 4 ppsx
... scales Linzey: Vertebrate Biology Early Chordates and Jawless Fishes Text Chapter Four 78 BIO-NOTE 4. 1 Homeobox Genes Whereas the preceding discussion focused on recent (direct) ancestors of vertebrates, ... 2003 Early Chordates and Jawless Fishes FIGURE 4. 8 FIGURE 4. 9 Pteraspis Drepanaspis cm cm (a) Phlebolepis cm (a) (b) (a) Arandaspis, a 47 0-million-year-old jawless fish found near Alice Springs in ... (Fig 4. 11) There is no further division of body wall musculature in these primitive Linzey: Vertebrate Biology 84 Early Chordates and Jawless Fishes Text © The McGraw−Hill Companies, 2003 Chapter...
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WETLAND PLANTS: BIOLOGY AND ECOLOGY - CHAPTER 4 pot
... L1372 - Chapter 04/ 25/2001 9: 34 AM Page 87 Adaptations to Growth Conditions in Wetlands I Introduction The greatest difference between wetland and upland plants is the ability of rooted wetland ... L1372 - Chapter 04/ 25/2001 9:35 AM Page 115 to be non-mycorrhizal (Sondergaard and Laegaard 1977; Clayton and Bagyaraj 19 84; Ragupathy et al 1990; Wigand and Stevenson 19 94; Rickerl et al 19 94; ... appears as rust-colored spots in the substrate and such plaques are often found in the vicinity of plant roots (Crowder and Macfie 1986; Howes and Teal 19 94; Wigand and Stevenson 19 94) Radial oxygen...
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Oceanography and Marine Biology: An Annual Review (Volume 42) - Chapter 4 potx
... Composition and distribution of macro- and meiobenthos around sub-littoral hydrothermal vents in the Bay of Plenty, New Zealand New Zealand Journal of Marine and Freshwater Research 27, 40 7 41 8 Kampfer, ... at deep-sea vents and seeps In Deep-Sea and Extreme Shallow-Water Habitats: Affinities and Adaptations, F Uiblein et al (eds) Vienna: Austrian Academy of Sciences Press, Biosystematics and Ecology ... encloses the anterior body almost completely, forming voluminous chambers on either side There is no rostrum and the first and second antennae are stout and strong The exopodites of maxilla and maxilliped...
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OCEANOGRAPHY and MARINE BIOLOGY: AN ANNUAL REVIEW (Volume 45) - Chapter 4 pptx
... richness and bottom heterogeneity An important advancement was an independent derivation by Ugland et al (2003) and Colwell et al (20 04) of an analytical method of calculating the mean and variance ... richness and evenness within and between communities Paleobiology 31, 199–220 Carney, R.S 2005 Zonation of deep-sea biota on continental margins Oceanography and Marine Biology: An Annual Review 43 , ... Monographs 4, 541 –5 54 Allen, J.A & Sanders, H.L 1996 The zoogeography, diversity and origin of the deep-sea protobranch bivalves of the Atlantic: the epilog Progress in Oceanography 38, 95–153 Andelman,...
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OCEANOGRAPHY and MARINE BIOLOGY: AN ANNUAL REVIEW (Volume 44) - Chapter 4 pps
... blue and green wavelengths, with green light dominating in relatively murky waters in winter and in coastal continental waters, and blue light dominating in summer and in offshore banks and islands ... Marseilles Medes Islands Tossa de Mar Naples Cabrera Corsica Northeastern Mediterranean Aegean Islands Siculo-Tunisian area Southeastern Mediterranean 20 40 20–50 20–55 20–60 45 –70 50–100 60–80 ... Francis Group, LLC ENRIC BALLESTEROS (>0 .4 mm) and between 27 and 55 for microfauna (...
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Geophysics lecture chapter 4 seismology
... using Eq 4. 49 and Eq 4. 38, Eq 4. 50 (the equation of motion) becomes : ω2Φ = ω Ψ = −α2 ∇ · u −β ∇ × u We thus easily get : (4. 51) (4. 52) CHAPTER SEISMOLOGY 152 (A) (B) Figure by MIT OCW Figure 4. 3: ... rotational component of the displacement field by comparing Eq 4. 36 and 4. 42 It is often much easier to solve the wave equations (4. 41) and (4. 43) than to solve the equation of motion directly for u, ... 2µ)∇2 Φ − ρΦ (4. 41) which is a scalar wave equation for the propagation of the rotation-free displacement field Φ with wave speed α= λ + 2µ = ρ κ + 4/ 3µ ρ (4. 42) and ¨ =0 µ∇2 Ψ − ρΨ (4. 43) Strictly...
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ECE CS 372 introduction to computer networks lecture 1 chapter 4
... block 11 0 010 00 00 010 111 00 010 000 00000000 200.23 .16 .0/20 Organization Organization Organization 11 0 010 00 00 010 111 00 010 000 00000000 11 0 010 00 00 010 111 00 010 010 00000000 11 0 010 00 00 010 111 00 010 100 ... interface 223 .1. 1 .1 223 .1. 1.2 223 .1. 1 .4 223 .1. 1.3 223 .1. 2 .1 223 .1. 2.9 223 .1. 3.27 223 .1. 2.2 223 .1. 3.2 223 .1. 3 .1 223 .1. 1 .1 = 11 011 111 000000 01 000000 01 000000 01 223 1 Network Layer 4- IP Addressing ... 223 .1. 1 223 .1. 2 223 .1. 3 A ❒ E on B - 1 223 .1. 1 .4 223 .1. 2.9 223 .1. 3.27 223 .1. 1 .1 223 .1. 1.2 223 .1. 1 .4 223 .1. 1.3 223 .1. 3 .1 223 .1. 2 .1 223 .1. 2.9 223 .1. 3.27 223 .1. 2.2 E 223 .1. 3.2 Network Layer 4- IP...
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Lecture multinational financial management chapter 4 ngo thi ngoc huyen
... 108.5 54. 9 292 .4 110.6 216.3 70.0 48 .8 54. 8 -31.8 -315 -61 .4 -76 .4 -59.7 -0.1 616.7 536.2 49 4.0 216 .4 157.3 109.8 58.9 32.1 55.7 41 .6 38.9 22.3 40 .5 38.7 36.9 42 .3 43 .7 18.1 30.8 24. 4 40 .7 22.3 17.6 ... $2, 843 .7 S ($3,182.8) $19.5 ($1 54. 0) ( $47 3.6) $227.9 $166.9 $395.8 $41 0.1 $79 .4 $15.9 ( $40 6.2) ($ 14. 7) ( $40 .4) D Q ($15.9) As U.S citizens import, they supply dollars to the FOREX market 4- 46 ... Official Reserve Account P $2, 843 .7 S ($3,182.8) $19.5 ($1 54. 0) ( $47 3.6) $227.9 $166.9 $395.8 $41 0.1 $79 .4 $15.9 ( $40 6.2) ($ 14. 7) ( $40 .4) D Q ($15.9) Copyright © 20 14 by the McGraw-Hill Companies,...
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