Method for selecting a rank ordered sequence based on probabilistic dissimilarity matrix
First Claim
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1. A computer implemented method for ordering a plurality of entities comprising:
- computing a dissimilarity matrix based on a plurality of probabilities of classifications, wherein the classifications are determined by a quality of each entity;
computing a weighted distance matrix based on the dissimilarity matrix and weighted distances between at least one pair of the entities; and
selecting, from a plurality of rank ordered sequence candidates, a rank ordered sequence based at least in part on the sum of weighted distances between neighboring entities in the rank ordered sequence.
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Abstract
A computer implemented method for ordering a plurality of entities by computing a dissimilarity matrix based on a plurality of probabilities. The pluralities of probabilities are determined based on a plurality of classes. A weighted distance matrix is computed based the dissimilarity matrix. A plurality of rank ordered sequence candidates based at least in part on the sum of weighted distances between neighboring entities in the rank ordered sequence is calculated. Other embodiments are described in the claims.
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Citations
27 Claims
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1. A computer implemented method for ordering a plurality of entities comprising:
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computing a dissimilarity matrix based on a plurality of probabilities of classifications, wherein the classifications are determined by a quality of each entity;
computing a weighted distance matrix based on the dissimilarity matrix and weighted distances between at least one pair of the entities; and
selecting, from a plurality of rank ordered sequence candidates, a rank ordered sequence based at least in part on the sum of weighted distances between neighboring entities in the rank ordered sequence. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer implemented method for ordering a plurality of microelectronic die comprising:
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determining, based on historical data, a plurality of probabilities of classifications that each of the microelectronic die is in each of a plurality of classes, wherein the classifications are determined by a quality of each microelectronic die;
computing a dissimilarity matrix based on a plurality of probabilities of classifications, computing a plurality of probabilities that a plurality of microelectronic die are in each of the plurality of classes;
computing a weighted distance matrix based on a weight, a geometric distance between a first microelectronic die and a second microelectronic die, and the dissimilarity matrix; and
retrieving the plurality of microelectronic die from a wafer area in an order based on a rank ordered sequence based at least in part on the sum of weighted distances between neighboring microelectronic die in the rank ordered sequence. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A computer implemented system for ordering a plurality of entity comprising:
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an artificial intelligence based module to determine, based on historical data, a plurality of probabilities of classifications that each of the entities is in each of a plurality of classes, wherein the classifications are determined by the quality of each microelectronic die. a first data structure to represent the dissimilarity between a first entity and a second entity based on the determined probability;
a second data structure to represent the weighted distance between the first entity and the second entity based on a weight, and the geometric distance and the dissimilarity between the first entity and the second entity; and
an optimization module to select, from a plurality of rank ordered sequence candidates, a rank ordered sequence based at least in part on the sum of weighted distances between neighboring entities in the rank ordered sequence. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A machine-accessible medium that provides instructions that, when executed by a processor, causes the processor to:
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construct a dissimilarity matrix based on a plurality of probability of classifications and a plurality of entities, wherein the classifications are determined based on the quality of the plurality of entities;
construct a weighted distance matrix based on a weight, a geometric distance between a first entity and a second entity, and the dissimilarity matrix; and
determine a rank ordered sequence from a plurality of rank ordered sequence candidates, a rank ordered sequence based at least in part on the sum of weighted distances between neighboring entities in the rank ordered sequence. - View Dependent Claims (23, 24, 25, 26, 27)
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Specification