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MAPL3 needs a module to accumulate field values in time for totals (accumulation), means (time averaging), and evaluations of functions like `max` and `min` as well as writing the results to destinati…
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Aside from being reusable and useful on its own, it is specifically going to be useful for some upcoming algorithms, such as count-min sketch-based sparse approx nearest neighbors and for the approxim…
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### Presto aggregate function: APPROX_HEAVY_HITTERS(A, min_percent_share, ε, δ) -> MAP(K, V)
A= column of the table. In other words, entire array of values.
n= total number of values(rows) in A
min…
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I pretrained the skech generator and dc synthesizer following the instructions with no problem, but got an error when trying evaluate the full model using `python eval/evaluate_deepcoder.py`.
More …
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## Motivation
Currently, we have a limit of N=128 block ranges (or 1028 blocks after #2493) with LRU eviction. This is OK, but we could evict many pages at once, resulting in a relatively high over…
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DiceDB currently doesn't support the Count Min Sketch data structure. I would like to add `CMS.INITBYDIM`, `CMS.INITBYPROB`, `CMS.INCRBY`, `CMS.QUERY`, `CMS.MERGE`, `CMS.INFO` commands.
I have star…
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Hi! I was using the RedisBloom module for a project recently and I noticed that incrementing Count-Min Sketches above the 32-bit integer max of 4,294,967,291 rolls over to 0 without any kind of warnin…
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Next to the description of the schema of data literals, we would need to describe transformations of theirselves. The ability to express _data transformations_ in the _data plane_ promotes:
* reusa…
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Please forgive my ignorance if I say something that is misleading or wrong.
I think the syntax for specifying the number of reducers during a sketch join is confusing.
To join two tables in scalding…
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Paper: http://dimacs.rutgers.edu/~graham/pubs/papers/encalgs-ams.pdf
From the abstract:
> The AMS Sketch is focused on approximating the sum of squared entries of a vector defined by a stream of upd…