Semantic web technologies and e business

... synonymous with e- commerce and e- business? The Internet economy is a broader concept than e- commerce and e- business It includes e- commerce and e- business The Internet economy pertains to all economic ... the value of e- commerce Most SMEs in developing countries have not taken up e- commerce or use the Internet because they fail to see the value of e- comm...

Ngày tải lên: 14/02/2014, 04:20

... outline  Introduction to E-Commerce • • • • Definition of E-Commerce and E-business Major types of E-Commerce (briefly) History of E-Commerce Benefits of E-Commerce to    •     E-marketing ... Business models for E-Commerce Implementation of E-business systems Definition of E-Commerce and business  E-Commerce: the process of buying, selling, or exchanging produ...

Ngày tải lên: 02/07/2014, 07:28

... Digital Library 11 .5 .1 Ontology Engineering ix 18 5 18 6 18 7 19 1 19 1 19 2 19 3 19 8 204 207 209 210 213 213 216 218 218 220 2 21 222 222 224 226 226 228 230 232 234 237 237 238 238 239 2 41 242 242 244 ... 7.5 Topic-ontologies Versus Schema-ontologies 7.6 Proton Ontology 7.6 .1 Design Rationales 11 5 11 5 11 6 11 7 11 9 12 0 12 3 12 4 12 6 12 6 viii 7.6.2 Basic Str...

Ngày tải lên: 14/08/2014, 06:22

... Discovery methods (see Figure 2. 2 and Figure 2. 3) Figure 2. 2 shows an example of visualizing a single document via its semantic graph (Leskovec et al., 20 04) Figure 2. 3 shows an example of visualizing ... focused on the named entity Semantic Web that was extracted from the 11.000 ACM Technology news stories from 20 00 to 20 04 22 KNOWLEDGE DISCOVERY FOR ONTOLOGY CONSTRUCTION...

Ngày tải lên: 14/08/2014, 06:22

... International Semantic Web Conference (ISWC2005), Vol 37 29 of LNCS, Springer, pp 35 3 36 7 Haase P, Stojanovic L 2005 Consistent Evolution of OWL Ontologies In Proceedings of the Second European Semantic Web ... 1.0 0.5 c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 concept 40% 32 % 23% a) c1 c2 5% X c3 c4 c5 b) c6 c7 X‘ Expansion c8 c9 c10 Reduction g c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 c) c1 c2 c3 d...

Ngày tải lên: 14/08/2014, 06:22

... with semantic guides In 4th International Semantic Web Conference (ISWC2005), pp 1029–1 040 Shvaiko P, Euzenat J 2005 A survey of schema-based matching approaches Journal on Data Semantics 4: 146 –171 ... language for the semantic web, Technical Report DERI-20 04- 06-30, DERI URL: http:/ /www.deri.at/publications/techpapers/documents/DERI-TR20 04- 06-30.pdf Dean M, Schreiber G 20 04...

Ngày tải lên: 14/08/2014, 06:22

... Ognyanov D, Manov D 20 05 OWLIM—A Pragmatic Semantic Repository for OWL In Proceeding of International Workshop on Scalable Semantic Web Knowledge Base Systems (SSWS 20 05) , WISE 20 05, 20 November, New ... INTRODUCTION Previous chapters have described the core technologies which underpin the Semantic Web This chapter describes how these semantic web technologies can provi...

Ngày tải lên: 14/08/2014, 06:22

... important The evolving Semantic Web (Berners-Lee et al., 2001) Semantic Web Technologies: Trends and Research in Ontology-based Systems John Davies, Rudi Studer, Paul Warren # 20 06 John Wiley & Sons, ... the American Society for Information Science and Technology, 53 (6) :454– 466 Cohen S, Mamou J, Kanza Y, Sagiv S 2003 XSEarch: A Semantic Search Engine for XML In proceedings of...

Ngày tải lên: 14/08/2014, 06:22

... core elements of Semantic Web services In fact, Semantic Web services aim at an integrated technology for the next generation of the Web by combining Semantic Web technologies and Web services, ... term Semantic Web (Berners-Lee et al., 2001) are gaining momentum also, in particular, in the context of Web services usage Here, semantic markup shall be exploited to aut...

Ngày tải lên: 14/08/2014, 06:22

... adding semantics to Web services  Annotations Should be Agnostic to the Semantics Representation Language: Different Web service providers could use different ways of representing the semantic ... state that a Web service falls in multiple categories as one category elements specifies one categorization 226 SEMANTIC WEB SERVICES – APPROACHES AND PERSPECTIVES 10.7 SEMANTIC WEB...

Ngày tải lên: 14/08/2014, 06:22

... No 10, October 199 9 http://www.dlib.org/dlib/october 99/ chen/10chen.html de Roure D, et al 2005 The Semantic Grid: Past, Present and Future Proceedings of the IEEE 93 (3), pp 6 69 681 de Waard A ... REFERENCES Alsmeyer D, Owston F 199 8 Collaboration in Information Space Proceedings of Online Information 98 , Learned Information Europe, Ltd, pp 31–37 Chen H 199 9 Semantic Research for...

Ngày tải lên: 14/08/2014, 06:22

... supplement the advancement of other semantic technologies in order to realize the full potential of the Semantic Web Index alignment 6, 96, 97, 100 , 101 , 104 , 105 , 108 –113, 127, 173, 205, 271, 275, ... 93, 100 , 105 , 107 , 112, 136, 194, 224, 233, 234, 250, 305 ontology learning 10, 12–15, 17–19, 22–27, 54, 63–66, 69, 113, 179, 180, 186, 245, 267, 305 ontology mapping...

Ngày tải lên: 14/08/2014, 06:22

... Destination Ontology Transport Ontology E- Tourism Ontology Event Ontology Tourism Service Ontology Agent Ontology Message Ontology Các Agent Trong Hệ Thống E - Tour ism TEXT HotelAgent TEXT TEXT ... phần tham gia vào lĩnh vực du lịch E - Tour ism Công Nghệ Sử Dụng  Công nghệ Agent:  Xây dựng hệ thống phán tán  Hướng tới việc xử lý tự động hệ th...

Ngày tải lên: 16/01/2013, 17:02