David XiaoinKlaviyo EngineeringHow to approximate row-wise or column-wise aggregations of matrix products in low space and timeIn an earlier post, we explored how to compute row- or column-wise aggregations of matrix products in low space by batching computations…May 20, 2022May 20, 2022
David XiaoinKlaviyo EngineeringHow to compute row-wise or column-wise aggregations of matrix products in low spaceHere’s a common scenario in data analysis, for example in recommendations: you have two matrices A and B, and you want to compute some…May 17, 2022May 17, 2022