System and method of decision making
First Claim
1. A method of emulating human decision making, comprising:
- (a) establishing a possibility set comprising a plurality of alternative possibilities, each having a distinguishing attribute;
(b) establishing a query set comprising a query;
(c) relating the query to each alternative in the possibility set using a set of primary bias values provided by an expert having knowledge of the alternatives, wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception, based on the distinguishing attribute, of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set;
(d) obtaining a response to the query;
(e) determining, based on the response to the query and the set of primary bias values, a set of corresponding secondary bias values, wherein each secondary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set; and
(f) ranking the alternatives in the possibility set, based on the secondary bias values, to provide a decision comprising the set of alternatives, ranked according to likelihood.
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Accused Products
Abstract
The present invention relates to information systems theories and expert systems theories. The present invention provides a process, apparatus and method for decision making, based on emulation of the human decision-making process using expert-generated primary bias values, wherein a primary bias value associates a particular alternative possibility of a possibility set with a particular query, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set. In particular embodiments, the present invention provides a process, apparatus and method for providing a medical diagnosis or medical self-assessment.
194 Citations
23 Claims
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1. A method of emulating human decision making, comprising:
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(a) establishing a possibility set comprising a plurality of alternative possibilities, each having a distinguishing attribute;
(b) establishing a query set comprising a query;
(c) relating the query to each alternative in the possibility set using a set of primary bias values provided by an expert having knowledge of the alternatives, wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception, based on the distinguishing attribute, of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set;
(d) obtaining a response to the query;
(e) determining, based on the response to the query and the set of primary bias values, a set of corresponding secondary bias values, wherein each secondary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set; and
(f) ranking the alternatives in the possibility set, based on the secondary bias values, to provide a decision comprising the set of alternatives, ranked according to likelihood. - View Dependent Claims (2, 3, 4, 5)
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6. A process for emulating human decision making on a computer having a processor and a storage device connected to the processor, comprising:
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(a) configuring, in one or a plurality of electronic data bases stored in the storage device of the computer, a possibility set comprising a plurality of alternative possibilities, a query set comprising a query, and a set of primary bias values provided by an expert having knowledge of the alternatives, wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set;
(b) inputting a user'"'"'s response to the query into the computer; and
(c) ranking, using a program stored on the storage device that is operative with the processor to receive and process the user'"'"'s response, the set of alternative possibilities according to relative likelihood, based at least in part on the set of primary bias values, whereby a decision, comprising the set of ranked alternatives, is provided. - View Dependent Claims (7, 8, 9, 10, 11, 13, 14, 16, 17, 18, 19, 20)
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12. A computer apparatus for facilitating emulation of human decision making, comprising:
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(a) a computer comprising a processor and a storage device connected to the processor;
(b) a possibility set database stored on the storage device, wherein the possibility set database comprises a plurality of alternative possibilities;
(c) a query set database stored on the storage device, wherein the query set database comprises a query;
(d) a primary bias value data set stored on the storage device, wherein the primary bias values are provided by an expert having knowledge of the alternative possibilities, and wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set; and
(e) a program stored on the storage device for controlling the processor, wherein (i) the program is operative with the processor to receive a user'"'"'s response to a query, (ii) determine, based on the response to the query and the set of primary bias values, a set of corresponding secondary bias values, wherein each secondary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set, (iii) rank the alternatives in the possibility set, based on the secondary bias values, to provide a decision comprising the set of alternative possibilities, ranked according to likelihood, and (iv) present the decision to the user.
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15. A process for emulating human decision making over a wide-area network, comprising:
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(a) configuring, in one or a plurality of electronic data bases of a server, a possibility set comprising a plurality of alternative possibilities, a query set comprising a query, and a set of primary bias values provided by an expert having knowledge of the alternatives, wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set;
(b) inputting a user'"'"'s response to the query into a computer through a user subsystem;
(c) transmitting the user'"'"'s response to the server over the wide-area network;
(d) ranking, using a program that is operative with a processor of the server to receive and process the user'"'"'s response, the set of alternative possibilities according to relative likelihood, based at least in part on the set of primary bias values; and
(e) transmitting the ranked set of alternative possibilities to the user subsystem over the wide-area network, whereby a decision, comprising the set of ranked alternatives, is provided.
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21. A computer network apparatus for facilitating emulation of human decision making, comprising:
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(a) a server comprising a processor and a storage device connected to the processor;
(b) a possibility set database stored on the storage device, wherein the possibility set database comprises a plurality of alternative possibilities;
(c) a query set database stored on the storage device, wherein the query set database comprises a query;
(d) a primary bias value data set stored on the storage device, wherein the primary bias values are provided by an expert having knowledge of the alternative possibilities, and wherein each primary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set; and
(e) a program stored on the storage device for controlling the processor, wherein (i) the program is operative with the processor to receive, from a user subsystem, a user'"'"'s response to a query, (ii) determine, based on the response to the query and the set of primary bias values, a set of corresponding secondary bias values, wherein each secondary bias value is associated with a particular alternative, and reflects the expert'"'"'s conception of the relative degree of predictive value of the query for the particular alternative relative to other alternatives in the possibility set, (iii) rank the alternatives in the possibility set, based on the secondary bias values, to provide a decision comprising the set of alternative possibilities, ranked according to likelihood, and (iv) transmit the decision to the user subsystem. - View Dependent Claims (22, 23)
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Specification