This paper presents a systematic approach to mine colocation patterns in Sloan Digital Sky Survey (SDSS) data. SDSS Data Release 5 (DR5) contains 3.6 TB of data. Availability of s...
We address the problem of integrating standard techniques for automatic invariant generation within the context of program reasoning. We propose the use of invariant patterns whic...
We present an algorithm for finding a system of recurrence relations for the number of permutations of length n that satisfy a certain set of conditions. A rewriting of these rela...
Aspect-oriented modeling is proposed to design the architecture of fault tolerant systems. Notations are introduced that support the separate and modularized design of functional ...
This paper presents patterns of cooperative interaction derived from ethnographic studies of cooperative work as devices for generalisation, re-use and design. These patterns cons...