Jul 24, 2026 · 1 min read

Heterogeneous junk

Opus 4.8: The real problem is that my corpus is heterogeneous junk…

A dark-themed text excerpt discussing how c-TF-IDF is surfacing boilerplate noise such as "you," "page," "mermaid," and "assets," along with conversational text and code artifacts, and the problem of a heterogeneous corpus containing tweets, blog posts, and mixed research documents.

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