Update Word2Vec.scala #18359
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Update Word2Vec.scala #18359
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the word2vec model needs an independent function to calculate the cosine similarity.we also desire a function to transform the single document to a vector.so i contribute the two function.
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Can one of the admins verify this patch? |
Member
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@lawlietAi you should close this and read http://spark.apache.org/contributing.html . This doesn't describe the purpose or need for this change |
Author
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@srowen sorry, i'll familiar this documentation on my spare time. thanks for your patience |
Member
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Really appreciate your contribution! Sorry, based on the comment, we might need to close this PR, but please submit more PRs in the future. Thanks again! |
zifeif2
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Nov 22, 2025
## What changes were proposed in this pull request? This PR proposes to close stale PRs, mostly the same instances with apache#18017 I believe the author in apache#14807 removed his account. Closes apache#7075 Closes apache#8927 Closes apache#9202 Closes apache#9366 Closes apache#10861 Closes apache#11420 Closes apache#12356 Closes apache#13028 Closes apache#13506 Closes apache#14191 Closes apache#14198 Closes apache#14330 Closes apache#14807 Closes apache#15839 Closes apache#16225 Closes apache#16685 Closes apache#16692 Closes apache#16995 Closes apache#17181 Closes apache#17211 Closes apache#17235 Closes apache#17237 Closes apache#17248 Closes apache#17341 Closes apache#17708 Closes apache#17716 Closes apache#17721 Closes apache#17937 Added: Closes apache#14739 Closes apache#17139 Closes apache#17445 Closes apache#18042 Closes apache#18359 Added: Closes apache#16450 Closes apache#16525 Closes apache#17738 Added: Closes apache#16458 Closes apache#16508 Closes apache#17714 Added: Closes apache#17830 Closes apache#14742 ## How was this patch tested? N/A Author: hyukjinkwon <[email protected]> Closes apache#18417 from HyukjinKwon/close-stale-pr.
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What changes were proposed in this pull request?
add two function cosineSimilarity and doc2Vector
How was this patch tested?
i tested it myself and it worked well but maybe the bVecter in doc2Vector can be a param,i will update it soon
i have updated it