Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a22400b3ee18cdd8

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Talk:Context filtering

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Latest comment: 17 years ago by 62.56.68.149 in topic False negatives

False negatives

[edit]

I disagree that context filtering has a low false negative (i.e. email incorrectly labelled as non-spam) rate: this rate is very high as, for instance, there is no way context filtering can detect spam sent from legitimate domains such as Hotmail or GMail. 62.56.68.149 (talk) 20:07, 6 October 2008 (UTC)Reply