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Reinventing Research

Reinventing Research. Research Topics CS197 Thesis Class School Year 2005-2006. The power of the mobile devices. As a data gathering tool in naturalistic observation Voice to Text Enter Variables and Values Develop an interface to run apps for GSM modem

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Reinventing Research

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  1. Reinventing Research Research Topics CS197 Thesis Class School Year 2005-2006

  2. The power of the mobile devices • As a data gathering tool in naturalistic observation • Voice to Text • Enter Variables and Values • Develop an interface to run apps for GSM modem • Working programs that needs overhaul • Start from scratch

  3. Understanding Human Networks • Studying the interaction among members of a group leads to understanding groups • RQs: (Diagnostic Tools) • Who are the people we talk to? • For how long and how often? • How actively do we participate in conversations?

  4. Understanding Human Networks • Sociometer (Choudhury & Pentland, 2002) • Wearable sensor data combined with pattern recognition techniques

  5. Understanding Human Networks • Understanding Content • Understanding the Process • Process Observation Analysis • Participation, Communication, Influence, Styles of Influence, Decision Making, Group Atmosphere, Membership, Feelings, Norms, etc

  6. POA for the PDA • Allows the PO to create a Sociogram

  7. Understanding Group Process through a sociogram • Participation – Who are high participators? • Communication – Who talks? For how long? • Influence – Which members are high in influence? What kind of influence? • Decision making – Does anyone attempt to summarize? • Group Atmosphere – Do people seem involved and interested?

  8. What should the system do? • Enter person data • Model location of person • Record conversation • Count the number of times the person speaks • Report pattern of communication • Eg. Person a person bperson a person c • Report total number of minutes spoken • Cue in I see data • Raises hands up, taps pencil, twitches, etc.

  9. Understanding Human Networks • Alternative device (Non PDA) • That records • I see • I hear • Records processes observed • Allows one to create widely used diagrams and charts • Generates report in POA format

  10. Understanding Content throughArchival Research System (Arches) • Scan textual data • Use for qualitative research • Available tools: • Nudist • NVIVO

  11. Archival Research • CWC (Complete Word Count) • Categorizing (nouns, pronouns, verbs, subject, etc) • Frequency count (raw and percentage) for each category • Create themes and categories (attached to raw data) • Model relationships between categories • Identifying picture data in textual data

  12. Modeling themes

  13. My desktop

  14. Virtual Filing Cabinet • Problem: • Endless back ups • Endless archiving of data • Endless folders • Virtual Filing Cabinet / Spring Cleaning • Add an icon on the desktop (the filing cabinet) • Room full of filing cabinets • Shows un-filed stuff on the floor • Cleans up clutter on desktop by filing them properly in filing cabinet • Sorts data into types and stores them in filing cabinet properly

  15.    My Virtual Office   

  16. Virtual Ethnography • Reality Mining: Understanding how people work, understanding culture • Unobtrusive observer • Tracing what people do in a network • Keeping track of what people work on • How long they work on something • Desktop configuration

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