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Investigate use of the BM25 algorithm to search image titles #288

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kgodey opened this issue Apr 27, 2019 · 1 comment
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Investigate use of the BM25 algorithm to search image titles #288

kgodey opened this issue Apr 27, 2019 · 1 comment
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✨ goal: improvement Improvement to an existing feature 🙅 status: discontinued Not suitable for work as repo is in maintenance 🏷 status: label work required Needs proper labelling before it can be worked on

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@kgodey
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kgodey commented Apr 27, 2019 •
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The similarity algorithm used to search titles was switched from BM25 to boolean in #281 to avoid ranking repeated words in titles higher.

We should investigate switching back to BM25 and set the k1 tuning value to a low value just for the title field.

See #281 (review) and BM25 algorithm docs for more info.
@kgodey kgodey mentioned this issue Apr 27, 2019
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@kgodey kgodey added this to the Backlog milestone Jul 11, 2019
@kgodey kgodey modified the milestones: Backlog, Q3 Sprint 3 Jul 19, 2019
@kgodey kgodey modified the milestones: Q3 Sprint 3, Q3 Sprint 4, Backlog Aug 26, 2019
@annatuma annatuma removed this from the Backlog milestone Dec 5, 2019
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@aldenstpage I'm putting this in Q2 of the backlog, given that there are other search algorithm improvements scheduled for then. Please evaluate if this is a fit for community contributions and if so, label it accordingly.

@kgodey kgodey added ✨ goal: improvement Improvement to an existing feature and removed enhancement labels Sep 24, 2020
@cc-open-source-bot cc-open-source-bot added the 🏷 status: label work required Needs proper labelling before it can be worked on label Dec 2, 2020
@kgodey kgodey added the 🙅 status: discontinued Not suitable for work as repo is in maintenance label Dec 16, 2020
@kgodey kgodey closed this as completed Dec 16, 2020
@obulat obulat mentioned this issue Feb 22, 2023
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