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Thanks to Mike Mozer for helpful comments on a draft of this paper.
This research was supported in part by
a DFG fellowship to J. Schmidhuber, as well as by
NSF PYI award IRI-9058450, grant 90-21 from
the James S. McDonnell Foundation, and DEC external
research grant 1250 to Michael C. Mozer.
Figure 4:
In this example,
the task is to find a trajectory (composed
of three `sub-trajectories') leading from START to GOAL. The big
circle represents a single swamp.
The evolution of two subgoals emitted by
an adaptive recurrent subgoal generator is shown.
Check out Schmidhuber's Habilitation thesis for pictures.
|
Figure 5:
Here many swamps separate the START location from the GOAL location.
The evolution of five subgoals (represented by little black dots)
emitted by
a non-recurrent subgoal generator is shown.
Check out Schmidhuber's Habilitation thesis for pictures.
|
Juergen Schmidhuber
2003-03-14
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