8fa5c31cb8
This involves declaring the 20220603-variant-a the winner of the past experiment; note in the past experiment there was not a statistically significant winner. This new experiment adds a variant that deviates from the new incumbentby way of reintroducing the follows an author and adjusting the tag follow weights. Closes forem/forem#18082 ```shell $ diff config/feed-variants/20220617-variant-a.json \ config/feed-variants/20220712-variant.json ``` Results in: ```shell 3c3 < "description": "Blend of 20220603-variant-b and 20220603-variant-a", --- > "description": "Builds from 20220617-variant-a (see https://github.com/forem/forem/issues/18082)", 50a51,57 > "following_author": { > "cases": [ > [0, 0.8], > [1, 1] > ], > "fallback": 0.8 > }, 70,73c77,80 < [0, 0.5], < [1, 0.85], < [2, 0.9], < [3, 0.95], --- > [0, 0.3], > [1, 0.9], > [2, 0.95], > [3, 0.98], ```
104 lines
2 KiB
JSON
104 lines
2 KiB
JSON
{
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"max_days_since_published": 15,
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"description": "Builds from 20220617-variant-a (see https://github.com/forem/forem/issues/18082)",
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"order_by": "final_order_by_random_weighted_to_score",
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"reseed_randomizer_on_each_request": false,
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"levers": {
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"daily_decay": {
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"cases": [
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[12, 0.935],
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[13, 0.93],
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[14, 0.925]
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],
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"fallback": 0.9
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},
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"comments_count_by_those_followed": {
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],
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"fallback": 1
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},
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"featured_article": { "cases": [[1, 1]], "fallback": 0.85 },
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"following_author": {
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},
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"matching_negative_tags_intersection_count": {
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[0, 1],
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[4, 0.2]
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],
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"fallback": 0
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},
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"matching_positive_tags_intersection_count": {
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"cases": [
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