We introduce the class of Rigid Tree Automata (RTA), an extension of standard bottom-up automata on ranked trees with distinguished states called rigid. Rigid states define a res...
: In recent years, Muslims have depended on the Halal logo, displayed on food packaging, to indicate that the products are prepared according to Halal precepts. As laid out in the ...
Mohd Nasir, Azah Norman, Shukor Fauzi, Masliyana A...