Changes between Version 3 and Version 4 of BossaExampleThree


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Timestamp:
Jul 30, 2008, 11:53:24 AM (16 years ago)
Author:
davea
Comment:

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  • BossaExampleThree

    v3 v4  
    1111The opaque data structure for users has components:
    1212
    13 '''nneg''': # of negative calibration jobs completed
     13'''nneg''': # of negative calibration jobs completed [[br]]
     14'''nneg_err''': of those, the number of errors [[br]]
     15'''npos''': # of positive calibration jobs completed [[br]]
     16'''npos_err''': of those, the number of errors [[br]]
    1417
    15 '''nneg_err''': of those, the number of errors
     18From these we'll derive:
    1619
    17 '''npos''': # of positive calibration jobs completed
    18 
    19 '''npos_err''': of those, the number of errors
    20 
    21 From these we will derive:
    22 
    23 '''neg_err_rate''': error rate for negative cases
    24 '''pos_err_rate''': error rate for positive cases
     20'''neg_err_rate''': error rate for negative cases [[br]]
     21'''pos_err_rate''': error rate for positive cases [[br]]
    2522
    2623Our replication policy is:
    2724
    2825 * A job is marked Done if either
    29   * There are N positive instances that match within 20 pixels, and for which the product of pos_err_rate (for the corresponding users) is less than 1e-3, or
    30   * there are N negative instances and the product of neg_err_rate is less than 1e-3.
     26  * There are N positive instances that match within 20 pixels, and for which the product of '''pos_err_rate''' (for the corresponding users) is less than 1e-3, or
     27  * there are N negative instances and the product of '''neg_err_rate''' is less than 1e-3.
    3128 * Else a job is marked Inconclusive if there are 10 finished instances
     29
     30The job distribution policy is the same as in example 2.
    3231
    3332These policies are implemented in '''job_finished()''':