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Aug 29, 2026[5 min read]./graph-contrastive-learning-metal-recovery.mdxToward data-driven extractant design for selective metal recovery (Cu, Ni, Co, Li) from multi-metal e-waste leachates using two-tower coordination-aware Graph Neural Networks.Aug 09, 2026[7 min read]./tag-extraction-atdd-pipeline.mdxHow the pre-merge ATDD pipeline turns merge request diffs into Gherkin tags across three channels — and the five places a correctly detected tag can silently vanish.