2 Preliminaries Let B+(Q) denote the set of positive Boolean formulas over Q.An alternating automaton on infinite words A = Σ, Q, qin, δ, α consists of a finite alphabet Σ, a finite set of states Q, an initial state qin ∈ Q, a transition function δ : Q×Σ→ B+(Q), ...
To begin with, VID2META employs an object detector to locate the regions that contain a Java code and GUI elements (I refer to these regions as code-editing windows) and GUI screens (GUIs). Then, it uses optical character recognition (OCR) to extract the text present in the code-editing...