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Out of many, one: reliable results from unreliable recognition

Published: 20 April 2002 Publication History

Abstract

Recognition technologies such as speech recognition and optical recognition are still, by themselves, not reliable enough for many practical uses in user interfaces. However, by combining input from several sources, each of which may be unreliable by itself, and with knowledge of a specific task and context that the user is engaged in, we might achieve enough recognition to provide useful results. We describe a preliminary experiment to assist the user in giving directions for urban navigation by combining partial results from unreliable speech recognition and unreliable visual recognition.

References

[1]
Henry Lieberman and Ted Selker, Out of Context: Computer Systems that Learn About, and Adapt to, Context, IBM Systems Journal, Vol 39, Nos 3&4, pp. 617--631, 2000.
[2]
Sharon Oviatt and Philip Cohen, Perceptual user interfaces: multimodal interfaces that process what comes naturally, CACM, 43(3), March 2000, p. 45--53.

Cited By

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  • (2018)An interface for mutual disambiguation of recognition errors in a multimodal navigational assistantMultimedia Systems10.1007/s00530-006-0052-y12:4-5(393-402)Online publication date: 27-Dec-2018
  • (2015)Jogging with a QuadcopterProceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems10.1145/2702123.2702472(2023-2032)Online publication date: 18-Apr-2015

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cover image ACM Conferences
CHI EA '02: CHI '02 Extended Abstracts on Human Factors in Computing Systems
April 2002
488 pages
ISBN:1581134541
DOI:10.1145/506443
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 20 April 2002

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Author Tags

  1. heuristics
  2. intelligent agents
  3. navigation
  4. optical character recognition
  5. speech recognition

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CHI02
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CHI02: Human Factors in Computing Systems
April 20 - 25, 2002
Minnesota, Minneapolis, USA

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Overall Acceptance Rate 6,164 of 23,696 submissions, 26%

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Cited By

View all
  • (2018)An interface for mutual disambiguation of recognition errors in a multimodal navigational assistantMultimedia Systems10.1007/s00530-006-0052-y12:4-5(393-402)Online publication date: 27-Dec-2018
  • (2015)Jogging with a QuadcopterProceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems10.1145/2702123.2702472(2023-2032)Online publication date: 18-Apr-2015

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