| http://www.w3.org/ns/prov#value | - For example, one embodiment of a context vector for text content may include keywords such as terms (e.g., words or phrases) that appear in the content, and each such term may have an associated frequency count or a weight based on term frequency (the number of times the term occurs in the received content) and/or document frequency (e.g., the number or fraction of documents in the corpus that con
|
