U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method and apparatus for intelligent help that matches the semantic similarity of the inferred intent of query or command to a best-fit predefined command intent

Patent 5255386 Issued on October 19, 1993. Estimated Expiration Date: Icon_subject October 19, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

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Method and apparatus for storing and updating user entered command strings for use with otherwise unassigned softkeys
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Method and apparatus of intelligent guidance in natural language
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Inventor

Application

No. 476845 filed on 02/08/1990

US Classes:

707/5Query augmenting and refining (e.g., inexact access)

Examiners

Primary: Lee, Thomas C.
Assistant: Armsbury, Wayne

Attorney, Agent or Firm

International Classes

G06F 015/40
G06F 015/403
G06F 007/20

Abstract

A data processing system which suggests a valid command to a user when the user enters a question or an erroneous command. The purposes of the various commands executable by the system are stored as a plurality of intents. When the user enters a question or an erroneous command, the system looks up the intent corresponding to it and semantically compares such an intent with other intents. When another intent is found, based on the comparison, to be within a predetermined degree of similarity, the command defined by such other intent is offered as a suggestion to the user.

Other References

  • Proceedings-The Fourth Conference on Artificial Intelligence Applications, 14-18 Mar. 1988, S. Diego, Calif., pp. 28-33; Ursula Wolz, Gail E. Kaiser: "A Discourse-Based Consultant for Interactive Environments"
  • M. J. Darnell, "Learning Idiomatic Versus Compound Generic Command Names", Jan. 1986, IBM, HFC54
  • R. E. Kimbrell, "Fuzzy", Jul. 1988, AI Expert, pp. 56-63
  • Marshall et al., "The Intelligent Help System: Linking a User to System Knowledge", Feb. 1986, pp. 81-86, IEE
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