Adf documentation

[ibarrien]

It might be helpful to:

1. Link to any theory that justifies when action-dependent-features may perform better than non-adf

2. In the first adf example, it is not clear how many "lines" there are and what the explanations refer to. For example,

| a:1 b:0.5
0:0.1:0.75 | a:0.5 b:1 c:2

shared | s_1 s_2
0:1.0:0.5 | a:1 b:1 c:1
| a:0.5 b:2 c:1

Is the above the "first example" and exactly how many "lines" does the above snippet contain?
E.g. does the above snippet constitute one or two examples and does it have 2 or 5 "lines" total?
Answers to this will help clarify the statement:
"In the first example, we have two actions, one line for each."

3. In the part | a:1 b:0.5 , is there a name for the action this example refers to? E.g. how do we know it is "the first action"?