Abstract: Recently, we introduced and investigated a colored variant of finite automata, so-called "colored finite automata." Its accepting states are able to be differently colored each and therefore ...

Abstract: Regular expression Denial-of-Service (ReDoS) is a class of algorithmic complexity attacks. Attackers can craft particular strings to trigger the worst-case super-linear matching time of some ...

A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by ...

VIJAYAWADA: The Andhra Pradesh Speciality Hospital Association (ASHA) has voiced grave concerns over the financial and operational hurdles faced under the NTR Vaidya Seva scheme, cautioning that ...