I have plenty more achievable goals for https://schizo.social (like multi-account, or #Calckey support) but something I'd love to try is #classifying posts with #machineLearning #tfidf

I'd like to be able to define "labels" and then train it to identify those on the fly. Then either mute or highlight posts that #classify highly.

Not so much an #algorithm, as a #filter.

#ai #ml #webDev #classifier

What with the Yandex leak showing us that BM25 is more important than tf*idf (boo to all those SEO content editing tools that promote all that tf*idf 'magic bullet' bollox) it's worth brushing up on a few search engine basics.

It's an oldish article (not that it matters in this case) but here, Lan Chu does a really great job of breaking down term-based retrieval methods in information retrieval.

If this is your bag, give it a read.

#seo #yandex #tfidf #bm25

https://medium.com/towards-data-science/understanding-term-based-retrieval-methods-in-information-retrieval-2be5eb3dde9f

planning for #CfgMgmtCamp ? Not sure what track(s) to attend? I have you covered!

Behold, my entirely hacky TF-IDF analysis of the talk submissions, broken down by room & day. In other words, what words are common to each room *specifically* in the talks blurb.

#Rstats #textmining #tfidf