Ok, there is definitely something odd with this and I don't believe at all it has anything to do with just key words or photos in your listing. I am clearly 'lakefront', I had lake in my title, my first picture (and several pictures) have a lake. My listing mentions lake several times. I changed my heading even to say lakefront. Alas, nothing ever updated. What I do notice however is where I am (south Vancouver Island), Airbnb now thinks the nearest lake to Victoria is Cowichan Lake. Plenty of lakefront there, not a single lakefront south. Same in Vancouver - nothing anywhere near even though Cultus Lake has plenty. Almost like they want to push summer vacation types out of the urban areas.
So go look a little further out - Seattle - plenty of 'lakefront' only actually have lake views. Kelowna? They have a pile in town that are like 5 blocks from the lake yet called lakefront.
Time to screw the AI - it is an epic failure. Give us an option to select 'one category'...more is better, but even just the best one to describe, then you guys can audit and determine accuracy if you don't have faith in us.
This and the whole generic 'guesthouse in Victoria' BS is crap and really a slap in the face to the hosts! Seems 'improvements' any website attempts are always worse than the original - kinda like the whole sequel movie thing!