منابع مشابه
SNOMED CT’s Ontological Commitment
SNOMED CT is a clinical terminology that describes the meaning of terms by logical axioms. This requires an ontological commitment, i.e. precise agreements about the ontological nature of the entities referred to. We provide evidence that SNOMED implicitly supports at least three different kinds of commitments, viz. (i) independently existing entities, (ii) representational artifacts, and (iii)...
متن کاملOntological analysis of SNOMED CT
BACKGROUND SNOMED CT is the most comprehensive medical terminology. However, its use for intelligent services based on formal reasoning is questionable. METHODS The analysis of the structure of SNOMED CT is based on the formal top-level ontology DOLCE. RESULTS The analysis revealed several ontological and knowledge-engineering errors, the most important are errors in the hierarchy (mostly f...
متن کاملOntological Commitment and Reconstructivism
Some forms of analytic reconstructivism take natural language (and common sense at large) to be ontologically opaque: ordinary sentences must be suitably rewritten or paraphrased before questions of ontological commitment may be raised. Other forms of reconstructivism take the commitment of ordinary language at face value, but regard it as metaphysically misleading: common-sense objects exist, ...
متن کاملCarnap, Logicism, and Ontological Commitment
In a number of works, Rudolf Carnap provided ingenious and systematic approaches to the understanding of scientific knowledge (see, for instance, Carnap 1928, 1934, 1947, 1950a, b). As is well known, his proposals faced three important changes: (i) the early phenomenalism of the Logische Aufbau der Welt (Carnap 1928) was replaced by the physicalism of Logische Syntax der Sprache (Carnap 1934); ...
متن کاملOn the Ontological Commitment of Mereology
In Parts of Classes (1991) and Mathematics Is Megethology (1993) David Lewis defends both the innocence of plural quantification and of mereology. However, he himself claims that the innocence of mereology is different from that of plural reference, where reference to some objects does not require the existence of a single entity picking them out as a whole. In the case of plural quantification...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Precedings
سال: 2009
ISSN: 1756-0357
DOI: 10.1038/npre.2009.3465