(A type of relation D-simple) A deictic expression is resolved into a time interpreted with respect to the dialog date (e.g., ``Tomorrow'', ``last week'').
Deictic Rule 2:
(A type of relation D-frame-of-reference) A forward time is calculated with respect to today as a frame of reference.
Subcase i:
Subcase ii:
The following cover special cases not discussed in the body of the
paper.
Deictic Rule 3:
(A type of relation D-simple)
Deictic Rule 4:
(A special case for handling end times)The mentioned time is not an interval; resulting frame's
end dates correspond to the starting dates.
Deictic Rule 5:
(A type of relation D-simple)
Deictic Rule 6:
(A type of relation D-simple)
% Ex:
``Is next weekend OK?'' resolved to Sat 29-Sun 30 Sept