Making Sharing Pervasive: Ubiquitous Computing for Shared Note Taking

As a variety of low-cost note-taking devices becomes pervasive, shared notes can help work groups better communicate ideas and information. To explore this idea further, we carried out three related case studies of how members of a large research group shared meeting notes. The group found value in combining personal notes and presentation slides with a single, unifying document, such as regular meeting minutes. The minutes provided structure when there were too many sources of notes. We used this insight in our design of NotePals, a note-sharing system with a lightweight process, an interface, and hardware that distinguish it from previous systems. We have developed note-taking applications that run on inexpensive personal digital assistants and other ink-based capture devices, such as the paper-based CrossPad™. Experience with using NotePals has shown that shared notes can add value to meeting, conference, and class records.

[1]  James A. Landay,et al.  NotePals: lightweight note sharing by the group, for the group , 1999, CHI '99.

[2]  Thomas P. Moran,et al.  Implicit structure for pen-based systems within a freeform interaction paradigm , 1995, CHI '95.

[3]  Norbert A. Streitz,et al.  DOLPHIN: integrated meeting support across local and remote desktop environments and LiveBoards , 1994, CSCW '94.

[4]  Stephen R. Levine,et al.  The Freestyle system: a design perspective , 1995 .

[5]  J. F. Kelley,et al.  An iterative design methodology for user-friendly natural language office information applications , 1984, TOIS.

[6]  Marti A. Hearst.  Sketching intelligent systems , 1998 .

[7]  John C. Tang,et al.  Liveboard: a large interactive display supporting group meetings, presentations, and remote collaboration , 1992, CHI.

[8]  Steve Whittaker,et al.  A preliminary analysis of the products of HCI research, using Pro Forma abstracts , 1994, CHI Conference Companion.

[9]  Jay F. Nunamaker,et al.  Electronic meeting systems , 1991, CACM.

[10]  Daniel G. Bobrow,et al.  WYSIWIS revised: early experiences with multiuser interfaces , 1987, TOIS.

[11]  Robert Wilensky,et al.  Toward active, extensible, networked documents: multivalent architecture and applications , 1996, DL '96.

[12]  Gregory D. Abowd,et al.  Teaching and learning as multimedia authoring: the classroom 2000 project , 1997, MULTIMEDIA '96.

[13]  Bill N. Schilit,et al.  Dynomite: a dynamically organized ink and audio notebook , 1997, CHI.

[14]  James R. Rhyne,et al.  Communication and information retrieval with a pen-based meeting support tool , 1992, CSCW '92.

[15]  James A. Landay,et al.  PDA and Gesture Uses in Practice: Insights for Designers of Pen-Based , 1998 .

[16]  Marilyn M. Mantei.  Observation of executives using a computer supported meeting environment , 1989 .

[17]  Leysia Palen,et al.  “I'll get that off the audio”: a case study of salvaging multimedia meeting records , 1997, CHI.

[18]  Judith S. Olson,et al.  Groupwork close up: a comparison of the group design process with and without a simple group editor , 1993, TOIS.

[19]  Gregory D. Abowd,et al.  Investigating the capture, integration and access problem of ubiquitous computing in an educational setting , 1998, CHI.