Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Systems and methods for detecting trends in clustered business listings
Systems and methods are provided that detect trends in clustered business listings. The last update time of a last attribute value of a business listing is determined. It is further determined whether a number of data providers supplying the last attribute value has decreased by at least a first predetermined percentage since the last date the last attribute value changed. Moreover, it is determined whether the number of data providers that have stopped supplying the last attribute value since the last date the attribute value changed is greater than the number of data providers that have begun supplying the last attribute value after the last date the last attribute value changed.
Google Inc.
G
G06Q
inventional
Alex Paul
Lorbeer Eastlund