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A full text index that's actually useful will allow you to largely piece back together the original content, modulo stemming and stopwords. I guess it would be
by mseebach 12y ago
A full text index that's actually useful will allow you to largely piece back together the original content, modulo stemming and stopwords.
I guess it would be something like encrypting the index, then decrypt it on demand, just like you would decrypt individual messages on demand.
- swehner 12y agoNot if the index values are encrypted (public-key) too. hashed-word => encrypted-list-of-msg-indices something like that.