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Spectral Clustering And Feature Grouping

Category: Product  ·  Sub-category: product-misc  ·  Last updated:
Use when you have raw MS/MS feature data with m/z, retention time, and fragmentation spectra from an untargeted metabolomics experiment, and you need to annotate reaction-derived metabolites of xenobiotics without relying on a priori targeted methods.
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About this skill (catalog notes)

Spectral Clustering And Feature Grouping includes explicit scope boundaries (an explicit 'when not to use' or 'out of scope' section). The SKILL.md runs to about 919 words, in the catalog's typical mid-range.

Source
holobiomicslab.cnrs.fr
License
Apache-2.0
Original author
HolobiomicsLab
Indexed lastmod
Catalog position
Product · product-misc
Indexed related skills
10

How Spectral Clustering And Feature Grouping fits the catalog

Spectral Clustering And Feature Grouping sits in the Product category under the product-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

What this skill does

Spectral Clustering And Feature Grouping is a community-contributed Claude Code skill in the product-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/spectral-clustering-and-feature-grouping/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when you have raw MS/MS feature data with m/z, retention time, and fragmentation spectra from an untargeted metabolomics experiment, and you need to annotate reaction-derived metabolites of xenobiotics without relying on a priori targeted methods.

Who uses this skill

The Spectral Clustering And Feature Grouping Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/spectral-clustering-and-feature-grouping
curl -L https://claudskills.com/skills/spectral-clustering-and-feature-grouping/SKILL.md \
  -o ~/.claude/skills/spectral-clustering-and-feature-grouping/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/spectral-clustering-and-feature-grouping/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/spectral-clustering-and-feature-grouping/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\spectral-clustering-and-feature-grouping\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Spectral Clustering And Feature Grouping Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/spectral-clustering-and-feature-grouping/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Spectral Clustering And Feature Grouping skill do?
Use when you have raw MS/MS feature data with m/z, retention time, and fragmentation spectra from an untargeted metabolomics experiment, and you need to annotate reaction-derived metabolites of xenobiotics without relying on a priori targeted methods.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Spectral Clustering And Feature Grouping skill?
Use Spectral Clustering And Feature Grouping when your Claude Code task falls under the Product category — specifically in the product misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Spectral Clustering And Feature Grouping" or describe the task and let Claude pick). Browse related skills at /category/product/.
What is a Claude Code skill and how does the Spectral Clustering And Feature Grouping skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Spectral Clustering And Feature Grouping is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
HolobiomicsLab. (2026). Spectral Clustering And Feature Grouping [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/spectral-clustering-and-feature-grouping/
BibTeX
@misc{spectral-clustering-and-feature-grouping-2026,
  author    = {HolobiomicsLab},
  title     = {Spectral Clustering And Feature Grouping [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/spectral-clustering-and-feature-grouping/}
}

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