This paper explores high-level scene interpretation with logic-based conceptual models. The main interest is in aggregates which describe interesting co-occurrences of physical obj...
The -calculus o ers an attractive basis for concurrent programming. It is small, elegant, and well studied, and supports via simple encodings a wide range of high-level constru...
User interfaces have evolved from punched cards, to text terminals, to windowing systems. As interface standards move into the third dimension, we have the opportunity to ensure t...
In this paper we present a rule-based system for automatic extraction of definitions from Portuguese texts. As input, this system takes text that is previously annotated with morph...
Abstract. We evaluated methods of protein classification that use kernels built from BLAST output parameters. Protein sequences were represented as vectors of parameters (e.g. simi...