Context and orientation in hypermedia networks

ABSTRACT

The core of hypermedia's power lies in the complex networks of links that can be created within and between documents. However, these networks frequently overwhelm the user and become a source of confusion. Within Intermedia, we have developed the Web View-a tool for viewing and navigating such networks with a minimum of user confusion and disorientation. The key factors in the Web View's success are a display that combines a record of the user's path through the network with a map of the currently available links; a scope line that summarizes the number of documents and links in the network; and a set of commands that permit the user to open documents directly from the Web View.

REFERENCES

• 1: Wiliam O. Beeman , Kenneth T. Anderson , Gail Bader , James Larkin , Anne P. McClard , Patrick McQuillan , Mark Shields, Hypertext and pluralism: from lineal to non-lineal thinking, Proceeding of the ACM conference on Hypertext, p.67-88, November 1987, Chapel Hill, North Carolina, United States [doi>10.1145/317426.317434]
• 2: BOLT, R. Spatial Data Management. LCN 78-78256, MIT, Cambridge, Mass., 1979.
• 3: BUSH, V. As we may think. Atlantic Monthly (July 1945), 101-108.
• 4: BUSH, V. Memex revisited. In Science Is Not Enough. William Morrow, New York, 1967, pp. 75-101.
• 5: CATANO, J. Poetry and computers: Experimenting with communal text. Comput. Hum. 13 (1979), 269-275.
• 6: George H. Collier, Thoth-II: hypertext with explicit semantics, Proceeding of the ACM conference on Hypertext, p.269-289, November 1987, Chapel Hill, North Carolina, United States [doi>10.1145/317426.317446]
• 7: Jeff Conklin, Hypertext: an introduction and survey, Computer, v.20 n.9, p.17-41, Sept. 1987 [doi>10.1109/MC.1987.1663693]
• 8: Jeff Conklin , Michael L. Begeman, gIBIS: a hypertext tool for exploratory policy discussion, ACM Transactions on Information Systems (TOIS), v.6 n.4, p.303-331, Oct. 1988 [doi>10.1145/58566.59297]
• 9: Norman Delisle , Mayer Schwartz, Neptune: a hypertext system for CAD applications, Proceedings of the 1986 ACM SIGMOD international conference on Management of data, p.132-143, May 28-30, 1986, Washington, D.C., United States
• 10: William C. Donelson, Spatial management of information, ACM SIGGRAPH Computer Graphics, v.12 n.3, p.203-209, August 1978
• 11: FEINER, S. Interactive documents, in Design in the Information Environment. Southern Illinois University Press, Carbondale, Ill., 1985, pp. 118-132.
• 12: Steven Feiner, Seeing the forest for the trees: hierarchical displays of hypertext structures, Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 conference on Office information systems, p.205-212, March 23-25, 1988, Palo Alto, California, United States
• 13: S. Feiner , S. Nagy , A. van Dam, An experimental system for creating and presenting interactive graphical documents, ACM Transactions on Graphics (TOG), v.1 n.1, p.59-77, Jan. 1982 [doi>10.1145/357290.357296]
• 14: Foss, C. Effective browsing in hypertext systems. In RIAO '88 Conference Proceedings (Cambridge, Mass., Mar. 1988). MIT, Cambridge, Mass., 1988, pp. 82-98.
• 15: G. W. Furnas, Generalized fisheye views, Proceedings of the SIGCHI conference on Human factors in computing systems, p.16-23, April 13-17, 1986, Boston, Massachusetts, United States
• 16: Frank,G. Halasz, Reflections on NoteCards: seven issues for the next generation of hypermedia systems, Communications of the ACM, v.31 n.7, p.836-852, July 1988 [doi>10.1145/48511.48514]
• 17: Frank G. Halasz , Thomas P. Moran , Randall H. Trigg, Notecards in a nutshell, Proceedings of the SIGCHI/GI conference on Human factors in computing systems and graphics interface, p.45-52, April 05-09, 1987, Toronto, Ontario, Canada
• 18: N. Hammond , L. Allinson, Travel around a learning support environment: rambling, orienteering or touring?, Proceedings of the SIGCHI conference on Human factors in computing systems, p.269-273, May 15-19, 1988, Washington, D.C., United States [doi>10.1145/57167.57212]
• 19: HILL, B. Guide: Hypertext for the Macintosh. Owl International, Inc., Bellevue, Wash., 1986, pp. 25-39.
• 20: Glenn A. Jackosn, HyperCard power: techniques and scripts, Addison-Wesley Longman Publishing Co., Inc., Boston, MA, 1988
• 21: LANDOW, G. Hypertext in literary education, criticism, and scholarship. Comput. Hum. 23, 2 ( 1989), 15-30.
• 22: Robert Sedgewick, Algorithms, Addison-Wesley Longman Publishing Co., Inc., Boston, MA, 1984
• 23: Steve Ciarcia, Ciarcia's circuit cellar: parallel interfacing: A tutorial discussion, part 1: Basics, BYTE, v.11 n.7, p.85-92, July 1986
• 24: Randall H. Trigg, Guided tours and tabletops: tools for communicating in a hypertext environment, ACM Transactions on Information Systems (TOIS), v.6 n.4, p.398-414, Oct. 1988 [doi>10.1145/58566.59299]
• 25: Janet H. Walker, Document Examiner: delivery interface for hypertext documents, Proceeding of the ACM conference on Hypertext, p.307-323, November 1987, Chapel Hill, North Carolina, United States [doi>10.1145/317426.317448]
• 26: WILSON, K. Palenque: An interactive multimedia optical disc prototype for children. Working Paper No. 2, Bank Street College of Education, New York, March, 1987.
• 27: Nicole Yankelovich , Norman Meyrowitz , Andries van Dam, Reading and writing the electronic book, Computer, v.18 n.10, p.15-30, Oct. 1985 [doi>10.1109/MC.1985.1662710]
• 28: Nichole Yankelovich , Bernard J. Haan , Norman K. Meyrowitz , Steven M. Drucker, Intermedia: The Concept and the Construction of a Seamless Information Environment, Computer, v.21 n.1, p.81-83, 90-96, January 1988 [doi>10.1109/2.222120 ]
• 29: Polle T. Zellweger, Active paths through multimedia documents, Proceedings of the International Conference on Electronic Publishing on Document manipulation and typography, p.19-34, May 1988, Nice, France

INDEX TERMS

Primary Classification:
  H. Information Systems
  H.3 INFORMATION STORAGE AND RETRIEVAL
      H.3.4 Systems and Software

          Nouns: Web View

Additional Classification:
  H. Information Systems
  H.3 INFORMATION STORAGE AND RETRIEVAL
      H.3.3 Information Search and Retrieval
          Subjects: Search process

General Terms:
Design, Human Factors