Fig. 2
From: EventPointer: an effective identification of alternative splicing events using junction arrays
Description of the detection of events from the splicing graph using EventPointer. The SG is extended (every single node is splitted into two to ensure that the probesets are mapped only to edges) and corrected to force. The splicing graph is interrogated to find eventsand detected events are classified into one of the three possible groups (event a is a cassette and b an alternative last event). Each of these groups are further subdivided into the different event types checking the length of the junctions