New feature: New measures to deal with spam
November 1st, 2007 New Features 7 Comments »
Thoof users may have noticed a marked increase in low-quality “spam” stories over the past few weeks. While our targeting algorithm does identify and bias against such stories, the shier volume of them resulted in many of them being visible for quite a while. So we have implemented some more aggressive anti-spam measures, to identify both spam stories, and users with a track-record of submitting spam.
We are happy that many people have identified Thoof as a good source of traffic, but we are only interested in sending traffic to those that have earned it by providing interesting content. This doesn’t include blatantly promotional posts (ie. “Isn’t our website great!!”), or posts to blogs which simply embed or link elsewhere without adding any real value.
You can help this process by using the “mark as” drop down on stories to mark such stories as “spam”.
We hope that you see an immediate improvement in story quality, please post comments and feedback below.

Sometimes there is a genre of stories that you instantly know won’t interest you. While our personalization algorithm should determine this quite quickly based on what you read and don’t read, now you can speed the process along using our Block by Tag feature.
We’ve just deployed a major upgrade to our submission process, breaking it up into several stages. Among the improvements are a much nicer interface for assigning tags to your story, and a fun and novel captcha mechanism to prevent story spamming.
Despite the best efforts of Thoof’s personalization technology, sometimes you will see stories that aren’t going to interest you. In some cases, you know that you probably aren’t going to be interested in any stories from a particular source or submitter.