Operator Toolbox Version 2.9.0 released

MartinLiebig

Hi Everybody! Today we released version 2.9.0 of Operator Toolbox!

The updates here are really driven by you, the community. Namely:

A new operatorRead Yahoo Financeto read historic asset prices. That's a common request we heard here, specifically by my friend@kypexin!

An update onExtract Sentiment, which adds French and German dictionaries. A few people including@EL75asked for it.

An Update toExtract Topics (LDA). It now removes stopwords directly so you do not need to do custom preprocessing anymore. We added a bunch of languages like german, english, french, spanish and portugese. The later should hopefully help@Campelloin her studies.

Smaller things:

• Changed the default tokenization regex in Extract Sentiment from \W to [\s-!"#$%&'()*+,./:;<=>?@[\]_`{|}~]. Now words like 'großartig' are handled correctly.
• Fixed a bug which makes Read SFTP to ignore proxies.
• Added a 'show optimization settings' setting to LDA to make it easier to use.

So thanks again for all your feedback! I hope you enjoy the new features.

sectyn

Is the Operator Toolbox supported on a Linux machine?

MartinLiebig

@jennyclub,

yes, of course.

Best,

Martin