CREATING DIMENSION/TOPIC TERM SUBGRAPHS

A term graph for a group (G), where G is defined by a given set of values d for a set of dimensions (D) relative to a topic (X) may be created by retrieving a graph (H) comprising terms related to an entity and associated with topic X; identifying a node (N) that represents topic X in graph H; identifying resources (R) associated with topic X in group G (used or accessed by, or otherwise associated with values d in group (G); compiling a list (L) of terms used in the identified resources (R); and creating, starting from node N, a connected subgraph S representing the term graph, wherein each node in subgraph S represents one of the terms from list L and has a path to node N.