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First of all, I would like to express my respect and gratitude to you for accomplishing such an inspiring work. In the paper, you used a basic triplet loss in the design of the loss function, but used…
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Please add online hard example mining (OHEM) based on BCE, L1, L2 and other losses for binary classification.
Loss = SumOfPositiveClassLosses / + alpha* SumOfNegativeClassLosses / + beta * SumOf…
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Hello and thank you for your work.
I would like to ask, in the work of mining difficult negative examples, have you considered the vector representation performance of the model itself for mining dif…
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Hi,
I have noticed faster rcnn does not have hard negative example mining. I would like to add this feature to the current code, but I do not know which codes should I change.I do appreciate if som…
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### Description
A11 added the function for NPC ships to maintain their crew's basic needs by shopping for staple items, but so far this hasn't prevented systems eventually being littered with dead …
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[MultipleNegativesRankingLoss](https://sbert.net/docs/package_reference/sentence_transformer/losses.html#multiplenegativesrankingloss)
says:
The loss will use for the pair (a_i, p_i) all p_j for j …
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Hi @weiliu89
I‘m wondering why is negative mining supported only if share_location=true, even when mining type is MAX_NEGATIVE. I've roughly read the code in MineHardExamples(). There might be s…
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Hi:
I want to use HARD_EXAMPLE mining, what should I do?
Does it only support MAX_NEGATIVE now?
zt706 updated
6 years ago
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Hi,
I wonder how it would be possible to run hard negative mining as in SSD paper?
" Instead of using all the negative examples, we sort them using the highest confidence loss for each
default box …
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Hello @tomaarsen,
I hope u are doing well. I love the new Sentence Transfomers release!
I am writing to propose a few feature requests that I believe would enhance Sentence Transformers:
- Add …