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View Code? Open in Web Editor NEWGGNN: State of the Art Graph-based GPU Nearest Neighbor Search
License: MIT License
GGNN: State of the Art Graph-based GPU Nearest Neighbor Search
License: MIT License
Ggnn does not support dynamic updating of datasets?
Hello,
I was wondering if you could provide a link to the other datasets used in the paper (specifically GloVe, NYTimes, deep1B). They don't seem to exist in the texmex corpus. Are there scripts you used to preprocess the data from other sources?
Hello! Thanks for your excellent work. I'm trying your demo. I am confused that I can't get the high-quality knn graph without refinement as mentioned in the paper. For SIFT1M, I can only get C@10 of 0.5022 when KBuild=62 (Any larger KBuild will lead to an illegal memory error).
It is mentioned in the paper that your algorithm achieves C@10 of 0.987 without refinement. Please kindly tell me that how do I get that result. Besides, I used the getGraph function to export the graph, please let me know if I get something wrong. Thank you again!
I am not familiar with cuda programming.
How can I minimally modify the code to save the search results like groundtruth_ivecs?
Any help would be greatly appreciated!
Thanks!
Hi guys:
I've read the v3 of GGNN on Arxiv: https://arxiv.org/pdf/1912.01059v3.pdf, but I didn't find the comparison with the method: SONG.
I want to know how to get the latest version of GGNN paper?
Kang
looking forward to it.
Hello, I am very interested in your wonderful work! After reading your paper, I have some questions to ask.
Thanks for your great work. I'm very interested in it and noticed that your paper was published at Arxiv in 2019. By now, has this paper been accepted by any conference or journal?
Hello! I am insterest in the performance. Could you provide the performance that also considering copy queries to the device and copy results to the host?
Have you benchmarked it on other GPU?
Hi,
I want to know if we can save the proximity graph builded by ggnn for anns into general graph storage format, like CSR, or some other human-readable format that reflects the graph structure and connection relationship?
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