Yahoo patents granted on 06 October 2015

9 US patents granted on 06 October 2015 and assigned to Yahoo

1 9,152,952 Spam filtering and person profiles
2 9,152,948 Method and system for providing a structured topic drift for a displayed set of user comments on an article
3 9,152,920 System and method of event publication in a goal achievement platform
4 9,152,722 Augmenting online content with additional content relevant to user interest
5 9,152,712 Method and system for performing a web search via a client-side module
6 9,152,702 System and method for selecting search results facets
7 9,152,691 System and method for performing set operations with defined sketch accuracy distribution
8 9,152,318 Gallery application for content viewing
9 9,151,618 Constructing travel itineraries from tagged geo-temporal photographs