Presentation is loading. Please wait.

Presentation is loading. Please wait.

Scott DavidoffDissertation Defense FAMILYCONTROLSMARTHOME THE PROJECT ON Routine as Resource for the Design of Learning Systems Scott Davidoff Dissertation.

Similar presentations


Presentation on theme: "Scott DavidoffDissertation Defense FAMILYCONTROLSMARTHOME THE PROJECT ON Routine as Resource for the Design of Learning Systems Scott Davidoff Dissertation."— Presentation transcript:

1 Scott DavidoffDissertation Defense FAMILYCONTROLSMARTHOME THE PROJECT ON Routine as Resource for the Design of Learning Systems Scott Davidoff Dissertation Defense

2 Scott DavidoffDissertation Defense A pattern of behavior that is followed repeatedly, but is subject to change if conditions change Winter 1964 1

3 Scott DavidoffDissertation Defense Koestler 1967 Routines reduce our attention needs 2

4 Scott DavidoffDissertation Defense Zerubavel 1981 Reduce attention needed for tasks 3

5 Scott DavidoffDissertation Defense Wakkary & Maestri 2007 Free attention for bigger challenges 4

6 Scott DavidoffDissertation Defense Wolin + Bennett 1984 5

7 Scott DavidoffDissertation Defense The cyclic nature of routine makes it a natural target for machine learning

8 Scott DavidoffDissertation Defense Machine learning can use this order 7

9 Scott DavidoffDissertation Defense Suchman 1983, Tolmie et al. 2002 Idiosyncrasies are hard to model 8

10 Scott DavidoffDissertation Defense Certain human routines can be modeled, increasing the scope of activity recognition Machine learning Opportunities 9

11 Scott DavidoffDissertation Defense The ability to use learned routines in end-user applications would solve a variety of human problems HCI Opportunities 10

12 Scott DavidoffDissertation Defense Dual-income family logistics 11

13 Scott DavidoffDissertation Defense Sequence of place and transportation (rides) that occur on daily, weekly, and seasonal cycles 12

14 Scott DavidoffDissertation Defense Darrah et al. 2000 Managing details can be difficult 13

15 Scott DavidoffDissertation Defense Frissen 2000 Routines give a feeling of control 14

16 Scott DavidoffDissertation Defense Beech et al. 2004 Life does not always follow routines 15

17 Scott DavidoffDissertation Defense Breakdowns lead to loss of control 16

18 Scott DavidoffDissertation Defense Perry et al. 2001, Ling + Campbell 2003 A constant need to follow updates 17

19 Scott DavidoffDissertation Defense Gneezy + Rustichini 1998, Darrah 2009 A constant source of anxiety 18

20 Scott DavidoffDissertation Defense We can learn a model of family logistical routines, and present that information to families to help them feel more in control of their lives 19

21 Scott DavidoffDissertation Defense 20

22 Scott DavidoffDissertation Defense 21

23 Scott DavidoffDissertation Defense 2 We can use sensing and modeling to synthesize missing information resources 3 Show how to use the model and evaluate the impact of the information 1 We can use fieldwork to identify missing but needed information resources FieldworkModelingValidation 22

24 Scott DavidoffDissertation Defense Create an ordered list of places and rides Attend to the details of a plan as it unfolds Planning and coordination Logistics Coordinate Plan 23

25 Scott DavidoffDissertation Defense Fieldwork 1 24

26 Scott DavidoffDissertation Defense 18 05 22 Davidoff et al Ubicomp 2006 Months 06 12 Families Davidoff et al Ubicomp 2007 Davidoff, Dey + Zimmerman CHI 2009 45 Months 24 Families 25

27 Scott DavidoffDissertation Defense Semi-Structured Interviews Davidoff et al. Ubicomp 2006 26

28 Scott DavidoffDissertation Defense scott davidoff, min kyung lee, anind dey + john zimmerman Needs Validation

29 Scott DavidoffDissertation Defense Davidoff et al. Ubicomp 2007 User Enactments 28

30 Scott DavidoffDissertation Defense User Enactments Davidoff et al. Ubicomp 2007 29

31 Scott DavidoffDissertation Defense GPS Phone Calls Email SMS Calendars Davidoff, Dey + Zimmerman CHI 2009 30

32 Scott DavidoffDissertation Defense 528 phone interviews 109 activity Interviews 108 calendar months Davidoff, Dey + Zimmerman CHI 2009 31

33 Scott DavidoffDissertation Defense Less than 20% of days go exactly as planned 1 Routines are not documented People have incomplete knowledge of other peoples routines People make plans that depend on incorrect information 2 3 4 32

34 Scott DavidoffDissertation Defense 33

35 Scott DavidoffDissertation Defense Family E Routine Deviation, Scheduled Deviation, Unscheduled 34

36 Scott DavidoffDissertation Defense Family EAll Families Routine Deviation, Scheduled Deviation, Unscheduled 35

37 Scott DavidoffDissertation Defense Less than 20% exactly as planned 36

38 Scott DavidoffDissertation Defense Routineness of Family E Activities 37

39 Scott DavidoffDissertation Defense Routineness of Family E Activities 38

40 Scott DavidoffDissertation Defense Routineness of Family E Activities 39

41 Scott DavidoffDissertation Defense Routines are not documented Fieldwork Finding Davidoff, Dey + Zimmerman CHI 2010 40

42 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 August September October November 41

43 Scott DavidoffDissertation Defense People have incomplete knowledge of other peoples routines Fieldwork Finding Davidoff, Dey + Zimmerman CHI 2010 42

44 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 43

45 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 44

46 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 45

47 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 46

48 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 47

49 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 48

50 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 49

51 Scott DavidoffDissertation Defense Davidoff, Dey + Zimmerman CHI 2010 50

52 Scott DavidoffDissertation Defense People make plans that depend on incorrect information Fieldwork Finding Davidoff, Dey + Zimmerman CHI 2010 51

53 Scott DavidoffDissertation Defense Orthodontist Scouts School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad View of Plan: Dad Check-up Track Practice 52

54 Scott DavidoffDissertation Defense Orthodontist Scouts School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad View of Plan: S16 Paper Route Track Practice 53

55 Scott DavidoffDissertation Defense Orthodontist Scouts School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad Who Will do the Paper Route? Check-up Track Practice Paper Route 54

56 Scott DavidoffDissertation Defense Information gaps can break down coordination No resources exist to find needed information Davidoff, Dey + Zimmerman CHI 2010 55

57 Scott DavidoffDissertation Defense Modeling 2 56

58 Scott DavidoffDissertation Defense 231 Ride Detection Driver Prediction Predict Lateness 57

59 Scott DavidoffDissertation Defense In Situ Observation Maintain Current Behaviors Ubiquitous Sensing GPS 58

60 Scott DavidoffDissertation Defense Parent drives kid to an activity Parent drives kid from activity Pick-ups and drop-offs Ride Pick-up Drop-off 59

61 Scott DavidoffDissertation Defense Ride Detection

62 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Drop-Off ParentChild 61 t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

63 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Drop-Off ParentChild 62 t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

64 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Drop-Off ParentChild 63 t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

65 Scott DavidoffDissertation Defense t3t3 Day Care t4t4 t5t5 t6t6 t2t2 Work t1t1 t7t7 Using GPS to Sense a Drop-Off ParentChild 64

66 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Pick-Up ParentChild 65 t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

67 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Pick-Up ParentChild t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

68 Scott DavidoffDissertation Defense Day Care Work Using GPS to Sense a Pick-Up ParentChild t3t3 t4t4 t5t5 t6t6 t2t2 t1t1 t7t7

69 Scott DavidoffDissertation Defense GPS Ride Detection Evaluation FamilyPrecisionRecall How many of the sensed rides are right How many of the total rides are sensed? Pick-upDrop-offPick-upDrop-off A.991.987.912.910 B.966.962.979.981 C.913.824.971.921 D.878.873.980.944 E.931.684.959.985 Mean.936.866.960.950.901.955 68

70 Scott DavidoffDissertation Defense Smarter power management Wi-Fi, Bluetooth, cell tower ID Apply heuristics to modeling Cultural norms, Individual Behavior Single Location Sensor GPS Sampling Rate 69

71 Scott DavidoffDissertation Defense Driver Prediction

72 Scott DavidoffDissertation Defense NameMeaningValues LnLn Location of pick-up or drop-offPlace ID RTypeRide typePick-up, Drop-off DoWDay of week0,1,2,3,4,5,6 ToDDiscretized time of day (15 min)1,2,3…96 driver t-j Driver for the last 5 rides to L n Mom, Dad Driver distribution model[0,1] Driver Prediction Model Features 71

73 Scott DavidoffDissertation Defense Driver Prediction Performance x Number of Training Weeks of Data 1 24 72

74 Scott DavidoffDissertation Defense Driver Prediction Performance x Number of Training Weeks of Data 1 24 73

75 Scott DavidoffDissertation Defense Driver Prediction Performance x Number of Training Weeks of Data 1 24 74

76 Scott DavidoffDissertation Defense Lateness Prediction

77 Scott DavidoffDissertation Defense 76 T now T ideal Lateness in Minutes Number of ExamplesNumber of Examples Distribution of Parent Late Arrivals N = 83

78 Scott DavidoffDissertation Defense NameMeaningValues RWhether the parent remembers True, False L child Location of the childPlace ID L curr Current location of a parent Place ID JDriver prediction modelMom, Dad 77

79 Scott DavidoffDissertation Defense NameMeaningValues RWhether the parent remembers True, False L child Location of the childPlace ID L curr Current location of a parent Place ID JDriver prediction modelMom, Dad TIf the parent is travelingTrue, False L start Starting location of a parent Place ID 78

80 Scott DavidoffDissertation Defense NameMeaningValues RWhether the parent remembers True, False L child Location of the childPlace ID L curr Current location of a parent Place ID JDriver prediction modelMom, Dad TIf the parent is travelingTrue, False L start Starting location of a parent Place ID Empirical cumulative distribution (ecdf) of on-time arrivals to L child at time T now T ideal [0,1] 79

81 Scott DavidoffDissertation Defense NameMeaningValues RWhether the parent remembers True, False L child Location of the childPlace ID L curr Current location of a parent Place ID JDriver prediction modelMom, Dad TIf the parent is travelingTrue, False L start Starting location of a parent Place ID Empirical cumulative distribution (ecdf) of on-time arrivals to L child at time T now T ideal [0,1] DDestination of a parentPlace ID 80

82 Scott DavidoffDissertation Defense NameMeaningValues RWhether the parent remembers True, False L child Location of the childPlace ID L curr Current location of a parent Place ID JDriver prediction modelMom, Dad TIf the parent is travelingTrue, False L start Starting location of a parent Place ID Empirical cumulative distribution (ecdf) of on-time arrivals to L child at time T now T ideal [0,1] DDestination of a parentPlace ID 81

83 Scott DavidoffDissertation Defense 82 t ideal - 30 A = 0.659.6.5

84 Scott DavidoffDissertation Defense 83 t ideal A = 0.801

85 Scott DavidoffDissertation Defense 84 t ideal +10 A = 0.826

86 Scott DavidoffDissertation Defense We can learn a model of family logistical routines, and present that information to families to help them feel more in control of their lives 85

87 Scott DavidoffDissertation Defense Validation 3 86

88 Scott DavidoffDissertation Defense 87

89 Scott DavidoffDissertation Defense Do parents understand the view? Do parents perceive that the information is valuable? Do parents feel more in control having this view? 88

90 Scott DavidoffDissertation Defense 12 57 45 Davidoff et al Ubicomp 2006 Davidoff et al Ubicomp 2007 Davidoff, Dey + Zimmerman CHI 2009 Davidoff et al. CHI 2010 Months 24 Families Davidoff et al. Ubicomp 2011 (in preparation) 89

91 Scott DavidoffDissertation Defense Davidoff et al. Ubicomp 2011 in preparation Experience prototype: Doctor 90

92 Scott DavidoffDissertation Defense 91

93 Scott DavidoffDissertation Defense 92

94 Scott DavidoffDissertation Defense Davidoff et al. Ubicomp 2011 in preparation Experience prototype: Kitchen 93

95 Scott DavidoffDissertation Defense It's nice to have a map of the day. I don't literally write all this stuff down, so sometimes it's just hard to keep in my head. Visual Distills Details 94 P2

96 Scott DavidoffDissertation Defense Because the calendar [is] all words and numbers, so you have to really think about …how long everything takes… Visual Simplifies Calculation 95 P10

97 Scott DavidoffDissertation Defense …With the visual you can see who's doing what at what time. You can make a decision about who's activity to change. Visual Simplifies Calculation 96 P10

98 Scott DavidoffDissertation Defense I would be able to know where everyone was gonna be, instead of having to ask around. Visual Clarifies Intentions 97 P11

99 Scott DavidoffDissertation Defense Venkatesh + Davis 2003 Technology Acceptance Model-3 98

100 Scott DavidoffDissertation Defense …helps me do my job as a parent. …would want my family to use it. …more in control of details, more ready for changes Perception of Control Behavioral Intention Perceived Usefulness 99

101 Scott DavidoffDissertation Defense 100 Perceived Usefulness Behavioral Intention Perception of Control Supports Planning Supports Awareness 76543217654321

102 Scott DavidoffDissertation Defense We can learn a model of family logistical routines, and present that information to families to help them feel more in control of their lives 101

103 Scott DavidoffDissertation Defense Contributions 102

104 Scott DavidoffDissertation Defense Suchman 1983, Tolmie et al. 2002 Certain routines can be modeled 103

105 Scott DavidoffDissertation Defense 231 Ride Detection Driver Prediction Predict Lateness 104

106 Scott DavidoffDissertation Defense Commodity GPS with real power constraints 105

107 Scott DavidoffDissertation Defense 106

108 Scott DavidoffDissertation Defense Breakdowns lead to loss of control 107

109 Scott DavidoffDissertation Defense 108 Perceived Usefulness Behavioral Intention Perception of Control Supports Planning Supports Awareness 76543217654321

110 Scott DavidoffDissertation Defense Gneezy + Rustichini 1998, Darrah 2009 A constant source of anxiety 109

111 Scott DavidoffDissertation Defense Empower Parents Davidoff et al. Ubicomp 2007 110

112 Scott DavidoffDissertation Defense Future Work 111

113 Scott DavidoffDissertation Defense Improve algorithms Use algorithms to enable other family coordination systems Add additional sensor inputs Extend to other forms of routine 112

114 Scott DavidoffDissertation Defense Neustaedter + Brush CHI 2006 113

115 Scott DavidoffDissertation Defense 6pm Orthodontist 6pm Orthodontist Neustaedter + Brush CHI 2006 114

116 Scott DavidoffDissertation Defense 6pm Ortho 6pm Ortho Paper Route Neustaedter + Brush CHI 2006 115

117 Scott DavidoffDissertation Defense Brown et al. Ubicomp 2007 Baseball 116

118 Scott DavidoffDissertation Defense Baseball Brown et al. Ubicomp 2007 117

119 Scott DavidoffDissertation Defense FAMILYCONTROLSMARTHOME The project on

120 Scott DavidoffDissertation Defense Thanks for your time, brain power, and support

121 Scott DavidoffDissertation Defense Thanks to our sponsors NSF IIS 1017429 Google Research Award

122 Scott DavidoffDissertation Defense Thanks to our supporters

123 Scott DavidoffDissertation Defense Thanks to my collaborators

124 Scott DavidoffDissertation Defense Thanks to my committee

125 Scott DavidoffDissertation Defense Thanks to my advisors

126 Scott DavidoffDissertation Defense Questions

127 Scott DavidoffDissertation Defense Image Credits http://thesituationist.files.wordpress.com/2008/06/traffic.jpg http://kaleidoscope.cultural- china.com/chinaWH/upload/upfiles/2009- 06/22/unique_morning_exercises_a_daily_routine_for_countles s_chinese67f17841b1f4bfae458c.jpg http://travellingcam.files.wordpress.com/2006/11/japan-self- defense-force-marching-festival-2006-7.jpg http://thhsmusic.com/Images/2007_Marching_Unit.jpg http://0.tqn.com/d/golosangeles/1/0/-/H/-/-/2007-juggling3.jpg http://popten.net/wp-content/uploads/2009/03/traffic-jam.jpg http://www.lateott.com/images/control_key.jpg http://stuffunemployedpeoplelike.com/wp- content/uploads/2009/05/carpool.jpg http://larchmontgazette.com/commentary/columns/soccermom.j pg http://www.schoolbrief.com/SchoolBrief/images/parent.jpg http://kmcavoy.edublogs.org/files/2010/11/6a00d83451b3c669e 200e54f94c4bb8833-500wi-xl20xk.jpg http://www.weshipyourcar.com/LinkPageImages/early-flight.gif http://memory.loc.gov/master/mss/mwright/04/04003/0030d.jpg http://www.mnn.com/sites/default/files/user- 60/school%20bus_0.jpg http://arlingtonkids.files.wordpress.com/2011/01/school-bus.jpg http://4.bp.blogspot.com/_K- aTC4UHVR0/S7tDj1UfVSI/AAAAAAAAAB4/QTg9MTxuecY/s16 00/confused.jpg http://cdn.sheknows.com/articles/10-Qualities-SM-Art-Img.jpg http://i.dailymail.co.uk/i/pix/2009/10/25/article-0- 059F2EC8000005DC-613_468x329.jpg http://static.tvguide.com/MediaBin/Galleries/Editorial/090511/fat guys/fatguys-honeymooners8.jpg http://www.ministryofmanipulation.com/images/8bcube.jpg http://http//vandoverviewpoints.com/wp- content/themes/Yamidoo/yamidoo/scripts/timthumb.php?src=htt p://vandoverviewpoints.com/wp- content/uploads/2010/04/Family_back.jpg&w=390&h=600&zc= 1 http://www.wmich.edu/registrar/assets/images/photos/calendar2.jpg http://www.mediabistro.com/fishbowlDC/files/original/1924_chec king_facts.jpg http://www.sbac.edu/~media/images/questionmark.jpg http://img.dailymail.co.uk/i/pix/2008/02_04/textDM2502_468x35 2.jpg http://farm3.static.flickr.com/2387/2137448527_eb889a39cb.jpg http://www.zoodles.com/blog/wp-content/uploads/2010/08/lost- child4-300x225.jpg 126

128 Scott DavidoffDissertation Defense QUESTION SLIDES 127

129 Scott DavidoffDissertation Defense ROUTINE MODELING RELATED WORK 128

130 Scott DavidoffDissertation Defense FORMULAS 129

131 Scott DavidoffDissertation Defense Driver Distribution 130

132 Scott DavidoffDissertation Defense LWDT 131

133 Scott DavidoffDissertation Defense Bayesian Network 132

134 Scott DavidoffDissertation Defense RIDE SENSING TECHNICAL VERSION 133

135 Scott DavidoffDissertation Defense Davidoff, Dey & Zimmerman CHI 2011 134

136 Scott DavidoffDissertation Defense Two Kinds of Drop-Offs 135

137 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Two Kinds of Drop-Offs t3t3 t 2,t 1, 136

138 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Two Kinds of Drop-Offs t3t3 t 2,t 1, 137

139 Scott DavidoffDissertation Defense Two Kinds of Pick-Ups 138

140 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up t3t3 t 2,t 1, 139

141 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up t3t3 t 2,t 1, 140

142 Scott DavidoffDissertation Defense 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 141

143 Scott DavidoffDissertation Defense 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 142

144 Scott DavidoffDissertation Defense 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 143

145 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 144

146 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 145

147 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 146

148 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 147

149 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Drop-Off 148

150 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up 149

151 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up 150

152 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up 151

153 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up 152

154 Scott DavidoffDissertation Defense P C 5:15 Day Care 5:305:456:005:00 Work 4:456:15 Using GPS to Sense a Pick-Up 153

155 Scott DavidoffDissertation Defense SCHOOL HALF DAY BREAKDOWN 154

156 Scott DavidoffDissertation Defense Baseball School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad View of Plan: S16 Track Practice 155

157 Scott DavidoffDissertation Defense Baseball School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad View of Plan: S16 Track Practice 156

158 Scott DavidoffDissertation Defense Baseball School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad Dad Started Baseball League Track Practice 157

159 Scott DavidoffDissertation Defense OTHER APPLICATIONS 158

160 Scott DavidoffDissertation Defense Orthodontist Scouts School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad Detect conflict with unlabeled routine Track Practice Check-up Paper Route 159

161 Scott DavidoffDissertation Defense Baseball School Dad Work Home 4:005:006:007:003:002:008:00 S16Dad Dad Started Baseball League Track Practice 160

162 Scott DavidoffDissertation Defense ACTIVITY SCATTERPLOT 161

163 Scott DavidoffDissertation Defense RIDE SENSING ERRORS 162

164 Scott DavidoffDissertation Defense Smarter power management GPS Sampling Rate 163

165 Scott DavidoffDissertation Defense Smarter power management Wi-Fi, cell tower, bluetooth Single Location Sensor GPS Sampling Rate 164

166 Scott DavidoffDissertation Defense 5:15 Home 5:305:456:005:00 Work 4:456:15 Simultaneous Departure Errors School ParentChild 165

167 Scott DavidoffDissertation Defense Smarter power management Wi-Fi, cell tower, bluetooth Apply heuristics to modeling Cultural norms, Individual Behavior Single Location Sensor GPS Sampling Rate 166

168 Scott DavidoffDissertation Defense 1:00pm Home 2:003:004:0012:00 Work 11:005:00 Lost Signal During Daytime School ParentChild 167

169 Scott DavidoffDissertation Defense DRIVER PREDICTION ERRORS 168

170 Scott DavidoffDissertation Defense Driver Prediction Performance x Number of Training Weeks of Data 169

171 Scott DavidoffDissertation Defense USER ENACTMENT PICS 170

172 Scott DavidoffDissertation Defense User Enactments Davidoff et al. Ubicomp 2007 171

173 Scott DavidoffDissertation Defense User Enactments Davidoff et al. Ubicomp 2007 172


Download ppt "Scott DavidoffDissertation Defense FAMILYCONTROLSMARTHOME THE PROJECT ON Routine as Resource for the Design of Learning Systems Scott Davidoff Dissertation."

Similar presentations


Ads by Google