What are filters?

Filters help you clean your channels from unwanted news items. For example if you like sports but don't care for football you can put the keyword "football" for exclusion. If you like only polo, you can add a keyword on polo, to show only news items that contain polo. In time, you'll see a tolerance percent near your filters. This means we gathered enough content to be able to distinguish additional words besides the base word. For example the system might notice that a football player has been mentioned in the news containing football in 15% of all football related news. This means a 15 points tolerance. At this point we'll filter that name out of the news filter even if the news item doesn't contain the word football. You may adjust the tolerance up or down, but be carefull because if you restrict your tolerance to much, you might end up with no news at all...