Michele Pasin / Quotes

Naming periods like biological species

[...] we identify a period concept with the term plus a reference to the first known publication that actually defined it, just as it is good practice in biology (Berendsohn 1995). We propose to create unique preferred terms as in biology (e.g.: ‘Fringilla coelebs Linnaeus, 1758’). If details of the original definition have undergone some evolution, we would refer to the most recent interpretation of it. This case is distinct from an actual redefinition, which would give raise to a new concept. In the case of diverging interpretations, we also propose to create two distinct definiti on documents. Any number of synonyms in any natural language may be added. Synonyms need not be unique. They guid e the user to the concept and preferred term. A URI (“universal resource identifier”) may serve as language-neutral, machine-processable identifier

Saved 26 February 2013

#natural-language #concept #users #URI #identifiers #terms

The philosophical problem of identifiers

There is a philosophical problem with all identifiers, particularly obvious in an international context. Identifiers are not only used by computers, but also…

Internationalized Resource Identifiers (iris) #identifiers #URI #things

Kr primitive

The term primitive as used in knowledge representation characterizes a concept that is declared and its meaning is agreed upon, but that is not defined by a…

Cidoc-crm Version 4.2.4 - Reference Document #concept #meaning #knowledge-representation #representation #terms

Tf–idf with citations

The idea behind tf–idf also applies to entities other than terms. In 1998, the concept of idf was applied to citations.[9] The authors argued that "if a very…

Tf–idf - Wikipedia #terms #idea #number #concept #authors

Hjørland’s domain analysis theory

Hjørland’s “Domain Analysis” is an attempt at a comprehensive theory that can be applied to Information Science. Its main premise is a set of analytical tools…

Birger Hjørland - Wikipedia, The Free Encyclopedia #information-science #users #domain-analysis #knowledge-organization-systems #concept

Ontology segmentation

Ontology segmentation or the creation of ontology views is an important issue. Since many ontologies constantly grow in size and are therefore more and more…

Ubiseditor 3.0: Collaborative Ontology Development On The Web #ontology-views #ontology #concept #users

Limitations of statement-based models

Statement-based models have been proposed as mechanisms for publishing key facts asserted in the scientific literature or in curated databases in a machine…

Micropublications: A Semantic Model For Claims, Evidence, Arguments And Annotations In Biomedical Communications #statements #natural-language #literature #database