Estimating People Perception of Intimacy in Daily Life from Context Data Collected with Their Mobile Phone Mattia Gustarini, Katarzyna Wac Institute of Services Science Quality of Life Group FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Introduction FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Introduction Personal Context FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Introduction Services and other data collectors Personal Collected and Shared Context FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Introduction Services and other data collectors Personal Other Collected and Shared Context People FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Introduction • Privacy control • what information is shared • with whom • Done by “hand” • static preference settings • keep them updated FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing intimacy FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing intimacy Help the automation of privacy settings to improve sharing control FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing intimacy Help the automation of privacy settings to improve sharing control 1. R. S. Gerstein, “Intimacy and privacy,” Ethics, vol. 89, no. 1, pp. 76–81, 1978. 2. J. H. Reiman, “Privacy, intimacy, and personhood,” Philosophy & Public Affairs, vol. 6, no. 1, pp. 26–44, 1976 3. H. T. Reis et al., “Intimacy as an interpersonal process,” in Handbook of personal relationships, vol. 24, no. 3, S. Duck, Ed. Wiley, 1988, pp. 367-389. FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing intimacy Help the automation of observers privacy settings to unwanted improve sharing control degrade intimacy 1. R. S. Gerstein, “Intimacy and privacy,” Ethics, vol. 89, no. 1, pp. 76–81, 1978. 2. J. H. Reiman, “Privacy, intimacy, and personhood,” Philosophy & Public Affairs, vol. 6, no. 1, pp. 26–44, 1976 3. H. T. Reis et al., “Intimacy as an interpersonal process,” in Handbook of personal relationships, vol. 24, no. 3, S. Duck, Ed. Wiley, 1988, pp. 367-389. FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal privacy sharing intimacy Help the automation of observers safe places privacy settings to unwanted influence improve sharing control degrade intimacy intimacy perception 1. R. S. Gerstein, “Intimacy and privacy,” Ethics, vol. 89, no. 1, pp. 76–81, 1978. 2. J. H. Reiman, “Privacy, intimacy, and personhood,” Philosophy & Public Affairs, vol. 6, no. 1, pp. 26–44, 1976 3. H. T. Reis et al., “Intimacy as an interpersonal process,” in Handbook of personal relationships, vol. 24, no. 3, S. Duck, Ed. Wiley, 1988, pp. 367-389. FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Goal • Use Mobile Data Challenge data to estimate participants intimacy level • In future it may be possible to use intimacy to help automate privacy management FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
MDC Data Analysis Observers Safe Places Bluetooth Charging status Ring status Ring status Outgoing call/SMS Indoor/Outdoor FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Observers FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Bluetooth Observers FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Bluetooth Observers FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Bluetooth Observers stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Observers Silent Normal stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Observers Silent Normal stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Observers Silent Normal stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Observers Silent Normal stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Observers Silent Normal stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers call stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers call stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Outgoing Call/SMS Observers sms stranger co-worker friend FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Safe Places FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Charging status Safe Places No charging Charging Park Office Shop Home Bus Car ... ... not safe safe very safe (phone left when full) FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Ring status Safe Places external perturbations sms call ... Normal Silent Park Office Shop Home ... ... not safe safe FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Indoor / Outdoor Safe Places • Greedy assessment using GPS and WIFI data • Outdoor is assumed unsafe • Indoor is assumed safe FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm study participation time FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm study participation time 10 minutes intervals FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm study participation time 10 minutes intervals intimacy scale 3 4 5 6 1 2 1 2 3 4 5 6 no intimacy fully intimate FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm bluetooth each scores from 1 to 6 Observers ring status average outgoing call/sms charging status each scores from 1 to 6 Safe places ring status average indoor/outdoor FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Intimacy Estimation algorithm • Intermediate Observers results are available for further analysis Intimacy level average • observers vs safe places Safe places • single features FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Results 1 002 2 005 3 007 4 009 5 6 010 017 023 026 034 042 050 051 056 060 063 068 075 Participants 077 082 083 089 094 109 111 117 120 123 126 127 139 141 160 165 169 172 179 185 186 0.0 0.2 0.4 0.6 0.8 1.0 Probability FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Results 1 002 2 005 3 007 4 009 5 6 010 NA 017 023 026 034 042 050 051 056 060 063 068 075 Participants 077 082 083 089 094 109 111 117 120 123 126 127 139 141 160 165 169 172 179 185 186 0.0 0.2 0.4 0.6 0.8 1.0 Probability FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Results 1 002 2 005 3 007 4 009 5 6 010 NA 017 023 026 034 042 050 051 056 060 063 068 075 Participants 077 082 083 089 094 109 111 117 120 123 126 127 139 141 160 165 169 172 179 185 186 0.0 0.2 0.4 0.6 0.8 1.0 Probability FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Results - P026 Female, 22-27, Student, 21 Weeks (147 days) 1 Mon 2 Tue 3 Wed 4 Thu 5 Fri 6 NA Sat Sun 0.0 0.2 0.4 0.6 0.8 1.0 Probability FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Results - P026 6 Mon 5 Tue Wed 4 Thu 3 Fri Sat 2 Sun 1 01h 03h 05h 07h 09h 11h 13h 15h 17h 19h 21h 23h Observers FACULTY OF ECONOMIC AND SOCIAL SCIENCES Department of Management Studies
Recommend
More recommend
