Now showing items 25-27 of 291

    • List Processing in Real Time on a Serial Computer 

      Baker, Henry G. Jr. (MIT Artificial Intelligence Laboratory, 1977-04-01)
      A real-time list processing system is one in which the time required by each elementary list operation (CONS, CAR, CDR, RPLACA, RPLACD, EQ, and ATOM in LISP) is bounded by a (small) constant. Classical list processing ...
    • Shallow Binding in LISP 1.5 

      Baker, Henry G. Jr. (MIT Artificial Intelligence Laboratory, 1977-01)
      Shallow binding is a scheme which allows the value of a variable to be accessed in a bounded amount of computation. An elegant model for shallow binding in LISP 1.5 is presented in which context-switching is an environment ...
    • Cryptology and Data Communications 

      Waters, Richard C. (MIT Artificial Intelligence Laboratory, 1976-12)
      This paper is divided into two parts. The first part deals with cryptosystems and cryptanalysis. It surveys the basic information about cryptosystems and then addresses two specific questions. Are cryptosystems such as ...