Matthias Boehm created SYSTEMML-2360:
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Summary: Dynamic matrix/frame pin status management
Key: SYSTEMML-2360
URL: https://issues.apache.org/jira/browse/SYSTEMML-2360
Project: SystemML
Issue Type: Task
Reporter: Matthias Boehm
For a number of scripts where one dataset dominates all other inputs and
intermediates in size, updates to this dataset cause unnecessary eviction on
release. In many scenarios (e.g., data generation, intercept handling for
regression/classification), we could avoid this overhead by keeping the dataset
pinned for the entire lifetime.
This task aims to add compiler and runtime support for this dynamic management
of pin status.
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