Viewing profile — lunaticd
lunaticd
HN member- Joined
- Thu, Nov 01, 2018, 1:32 AM UTC
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- 17 items
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About lunaticd
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Comment #41274730
3. The project started under a Harvard affiliated Github org during the course of PhDs. These same people later joined Google where it continued to be developed and over time adopt…
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Comment #40408740
i did it does a ton of allocations, which is why i made a simple maxheap implementation and then sort the final result
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Comment #40395951
please make it even faster!
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Comment #40395944
it doesn't seem to have better support for things like xor and count_ones. I believe the main use case is comparisons.
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Comment #40395736
julia> @code_typed hamming_distance(Int8(33), Int8(125)) CodeInfo( 1 ─ %1 = Base.xor_int(x1, x2)::Int8 │ %2 = Base.ctpop_int(%1)::Int8 │ %3 = Base.sext_int(Int64, %2)::Int64 │ noth…
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Comment #40395387
exact in this case means that all the vectors are compared against the query vector. Where as other search methods such as HNSW are approximate searches.
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Comment #40395381
author here. I thought there might be a machine instruction for this but wasn't sure, I also didn't know Julia had a count_ones that counted the 1s. Thanks! With this the timings a…
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Show HN: DataGPTd – Making data analysis as easy as asking a question
I'm excited to share a project I've been working on called DataGPTd. DataGPTd is a browser-based tool that aims to help make data analysis as simple as asking a question. It allows…
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