Perhaps you should try some spelling variations:
"coder decoder optimization algorithms based" » "coder decoder optimization algorithm based" (Expand search), "coder recovery optimization algorithms based" (Expand search), "coder code optimization algorithms based" (Expand search), "coder power optimization algorithms based" (Expand search), "coder decoder optimization algorithms and" (Expand search), "encoder decoder optimization algorithms based" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder decoder optimization algorithms based") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder optimization algorithms based\") OR (\"api python python python programming\"))".
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• Adding a wildcard symbol may retrieve word variants: (("coder decoder optimization algorithms based") OR ("api python python python programming"))*.