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asu-cactus / netsdb

A system that seamlessly integrates Big Data processing and machine learning model serving in distributed relational database
Apache License 2.0
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Error in extracting inner node threshold #82

Closed jiazou-bigdata closed 1 year ago

jiazou-bigdata commented 1 year ago

@hguan6 Can you please quickly look at this issue:

How to replicate the issue?

scripts/cleanupNode.sh

scripts/startPseudoCluster.py 8 30000

bin/testDecisionForestWithCrossProduct Y 103069 90 13000 0 6 1 ~/DFInferBench/dataset/YearPredictionMSD.txt_test.csv ~/DFInferBench/models/year_randomforest_10_8_netsdb RandomForest 10 withoutMissing regression

bin/testDecisionForestWithCrossProduct N 103069 90 13000 0 6 1 ~/DFInferBench/dataset/YearPredictionMSD.txt_test.csv ~/DFInferBench/models/year_randomforest_10_8_netsdb RandomForest 10 withoutMissing regression

The error

After running

bin/testDecisionForestWithCrossProduct Y 103069 90 13000 0 6 1 ~/DFInferBench/dataset/YearPredictionMSD.txt_test.csv ~/DFInferBench/models/year_randomforest_10_8_netsdb RandomForest 10 withoutMissing regression

It says"Error in extracting inner node threshold"

Then after running

bin/testDecisionForestWithCrossProduct N 103069 90 13000 0 6 1 ~/DFInferBench/dataset/YearPredictionMSD.txt_test.csv ~/DFInferBench/models/year_randomforest_10_8_netsdb RandomForest 10 withoutMissing regression

The results are incorrect:

total count:0 output mean:-nan

I can run the test a few days ago. I guess the new models and new changes caused the problem.

hguan6 commented 1 year ago

Okay, working on it now.

On Thu, Jan 5, 2023 at 9:40 AM Jia Zou @.***> wrote:

Assigned #82 https://urldefense.com/v3/__https://github.com/asu-cactus/netsdb/issues/82__;!!IKRxdwAv5BmarQ!cIopFi2v80qqSUAwJ5_TmcKWfCKJbXlnZct5JUdrrtt5hNBeyOJfkqDW0VHz19ZSVGXKLzYz1dP-3PzVFDyXFtQ$ to @hguan6 https://urldefense.com/v3/__https://github.com/hguan6__;!!IKRxdwAv5BmarQ!cIopFi2v80qqSUAwJ5_TmcKWfCKJbXlnZct5JUdrrtt5hNBeyOJfkqDW0VHz19ZSVGXKLzYz1dP-3PzVVOnBE-4$ .

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--

Hong Guan, MS

School of Computing and Augmented Intelligence

Arizona State University

jiazou-bigdata commented 1 year ago

This commit worked. Thanks.