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Posted to dev@tika.apache.org by "Kranthi Kiran GV (JIRA)" <ji...@apache.org> on 2017/03/21 18:34:41 UTC

[jira] [Created] (TIKA-2306) Update Inception v3 to Inception v4 in Object recognition parser

Kranthi Kiran GV created TIKA-2306:
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             Summary: Update Inception v3 to Inception v4 in Object recognition parser 
                 Key: TIKA-2306
                 URL: https://issues.apache.org/jira/browse/TIKA-2306
             Project: Tika
          Issue Type: Improvement
          Components: parser
    Affects Versions: 1.14
            Reporter: Kranthi Kiran GV
            Priority: Minor


Object Recognition Parser currently uses Inception V3 model for the object classification task. Google released a newer Inception V4 model [1][2].
It has an improved Top -1 accuracy of 80.2 and Top-5 accuracy of 95.2 [3].

I believe that Tika community would benefit from it. I would be working on this issue in the next few days.



[1] https://research.googleblog.com/2016/08/improving-inception-and-image.html
[2] https://arxiv.org/abs/1602.07261
[3] https://github.com/tensorflow/models/tree/master/slim



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