"This book is a tutorial. Its aim is to teach C to a beginner, but with
enough of the details so as not be outgrown as the years go by. It presumes
that you have some previo...
: Two difficult issues for the logic of knowledge have been logical omniscience and common knowledge. Our existing logics of knowledge based on Kripke structures seem to justify lo...
Although much work in NLP has focused on simply determining what a document means, we also must know whether or not to believe it. Fact-finding algorithms attempt to identify the ...