| dc.creator | Chen,Donglin | |
| dc.creator | Li,Xiaofei | |
| dc.creator | Liang,Yueling | |
| dc.creator | Zhang,Jun | |
| dc.date | 2010-12-01 | |
| dc.date.accessioned | 2019-04-25T12:41:31Z | |
| dc.date.available | 2019-04-25T12:41:31Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-18762010000300005 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/61109 | |
| dc.description | With the emergence of the e-Catalog, there has been an increasingly wide application of commodities query in distributed environment in the field of e-commerce. But e-Catalog is often autonomous and heterogeneous, effectively integrating and querying them is a delicate and time-consuming task. Electronic catalog contains rich semantics associated with products, and serves as a challenging domain for ontology application. Ontology is concerned with the nature and relations of being. It can play a crucial role in e-commerce as a formalization of e-Catalog. User personalized catalog ontology aims at capturing the users’ interests in a working domain, which forms the basis of providing personalized e-Catalog services. In this paper, we present an ontological model of e-Catalogs, and design a semantic personalized e-Catalog service system (SPECSS), which achieves match user personalized catalog ontology (UPCO) and domain e-Catalog ontology (DECO) based on ontology integrated and focus on four key technologies: user personalized catalog ontology generation, domain and local e-Catalog construction, semantic match between them and e-Catalog semantic query system based on heterogeneous catalog database. | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Universidad de Talca | |
| dc.relation | 10.4067/S0718-18762010000300005 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Journal of theoretical and applied electronic commerce research v.5 n.3 2010 | |
| dc.subject | e-Catalog | |
| dc.subject | personalized ontology | |
| dc.subject | semantic match | |
| dc.subject | semantic query | |
| dc.subject | e-Catalog service | |
| dc.title | A semantic query approach to personalized e-Catalogs service system | |
