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Investigate the impact of paper age #74

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michelole opened this issue Jun 29, 2017 · 1 comment
Open

Investigate the impact of paper age #74

michelole opened this issue Jun 29, 2017 · 1 comment
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experiment P1 reindex

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@michelole
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Newer papers should rank higher?
@michelole
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Reindex with publicationDate as date, so that we can use decay functions (#45).

michelole pushed a commit to michelole/trec2017 that referenced this issue Jul 18, 2017
Adds 'publicationYear' as a separate field (refs bst-mug#74)
ea4e0b9 
So that it can be indexed as int/long and then we can use decay
functions for ranking as an experiment.
michelole added a commit that referenced this issue Jul 18, 2017
@michelole
Merge pull request #110 from michelole/master
5b5ba40 
Adds 'publicationYear' as a separate field (refs #74)
michelole pushed a commit to michelole/trec2017 that referenced this issue Jul 18, 2017
Forces publicationYear field to be an integer (refs bst-mug#74)
5b36114
michelole pushed a commit to michelole/trec2017 that referenced this issue Jul 18, 2017
Fixes exception when publicationYear is null (refs bst-mug#74)
3704d9c
@michelole michelole added the P1 label Jul 24, 2017
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