Extracting information from semistructured documents is a very hard task, and is going to become more and more critical as the amount of digital information available on the Internet grows. Indeed, ...

At a bend in Zambia’s Kafue River, the bicolored waterberry trees resemble an avenue planted along a city boulevard. Their ...

The query tree (QT) protocol is a famous tree-based protocol having many advantages. It is stateless and uses no on-tag memory to keep protocol states, it is a plain protocol and uses no special ...