Updating user profile using ontology based semantic similarity sheamus and maryse dating
Resource Description Framework (RDF), OBO, Web Ontology Language (OWL).These structured vocabularies are used to characterize entities through conceptual annotations.
Finally, we discuss some of the extant challenges and opportunities, namely the increased semantic complexity of GO and the need for fast and efficient computation, pointing the way towards the future generation of SS measures.These systems apply information filtering techniques that enable user access to information they need. In textual domains, filtering systems evaluate and encode the available resources on the Web (usually in HTML or XML formats) basically to assist the user in information retrieval tasks (Resnick; Varian, 1997) (mainly through filtering agents), even though they are also used to predict the user's valuation on items they have not yet evaluated (Szomszor, 2007). We present a straightforward categorization of SS measures and describe the main strategies they employ.We discuss the intrinsic and external issues that affect their performance, and how these can be addressed.