Greg Detre
@10.40 Thursday, October 10, 2002
Regier hasn�t considered extended trajectors
added problems with 3D
how do you represent it?
Regier assumes that there are 4 directions
prepositions shouldn�t be independent � e.g. you can have above-left etc.
C++ code/implementation
look at main � take out any reference to PVM
case of VISUAL-WORLD-STATE-MESSAGE-TYPE
ignore remaining loops � may not need main at all
PVM � ignore
very little PVM code inside the object
get rid of pack/unpack functions
make reginos by adding vectors of pixels my self
convex hull stuff � ignore
in the end, Peter said he�ll strip most of that stuff out
look especially at : region.h, .cc, pixel
imagine it�s a top-down view of the spatial world
next, in front of, moving
Mandarin vs horizontal temporal metaphors???
NNs
the advantage of a NN is that you can coopt its internal representations more easily though, right???
I think it might be really important to have the spatial-only model on moving (i.e. inherently/already temporally-extended) objects, so that it will be easier to add the time dimension later
maybe look at Grossman and trace rule stuff