C++ atomspace Projects
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asmoses
MOSES Machine Learning: Meta-Optimizing Semantic Evolutionary Search for the AtomSpace (https://github.com/opencog/atomspace)
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InfluxDB
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Project mention: Show HN: Codemodder – A new codemod library for Java and Python | news.ycombinator.com | 2024-01-23Thanks for your reply!
I think they called it an FST "Full Syntax Tree", which is probably very similar to a CST "Concrete Syntax Tree". At the time that moses was written, Python's internal AST hadn't sufficient code to mutate sufficiently for moses' designs.
MOSES: Meta-Optimizing Semantic Evolutionary Search :
https://wiki.opencog.org/w/Meta-Optimizing_Semantic_Evolutio... :
> All program evolution algorithms tend to produce bloated, convoluted, redundant programs ("spaghetti code"). To avoid this, MOSES performs reduction at each stage, to bring the program into normal form. The specific normalization used is based on Holman's "elegant normal form", which mixes alternate layers of linear and non-linear operators. The resulting form is far more compact than, say, for example, boolean disjunctive normal form. Normalization eliminates redundant terms, and tends to make the resulting code both more human-readable, and faster to execute.
> The above two techniques, optimization and normalization, allow MOSES to outperform standard genetic programming systems.
https://github.com/opencog/asmoses
MOSES outputs Combo (a LISP), Python as an output transform IIUC, and now Atomese with asmoses, which links to a demo notebook: https://robert-haas.github.io/mevis-docs/code/examples/moses...
Evolutionary algorithm > Convergence: https://en.wikipedia.org/wiki/Evolutionary_algorithm#Converg...
/? mujoco learning to walk [with evolutionary selection / RL Reinforcement Learning]
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