I have been the target for adsense profit sites thats the problem I hope the filter is going to work soon.
From adsense help: "It usually takes about 4 hours for your changes to take effect, so you'll continue to see ads for these sites on your pages for a little while. If filtered ads are still appearing after 48 hours, please contact us."
not adsense cheating you. it's jut your own problem. optimizate your content to get more targeted ads. then check your ads placement to get better ctr.
Uh, how exactly could you know this? How could anybody know it? When the whole thing happens behind the scenes, and nobody's allowed to see the machinery, it's entirely possible. Seriouisly - how do you know they wouldn't slightly tweak things on slow days to squeeze a few more dimes here and there from everybody?