Slide 1:????? ?????? ??? Info 2009 ??-???? 4.5.2009 Social Semantic The Web ???? ? Web 3.0


WOM Scouter :WOM Scouter T. Kawamura, S. Nagano, M. Inaba, Y. Mizoguchi, WOM Scouter: mobile service for reputation extraction from weblogs International Journal of Metadata, Semantics and Ontologies 2008 - Vol. 3, No.2  pp. 132 - 141


Social Semantic Web :Social Semantic Web ?????????? Web 2.0 ?????????? ??????? ???? ????? ?????


Web 3.0 :Web 3.0


Slide 5:Social semantic web


“The Semantic Web is not a separate Web but an extension of the current one, in which information is given well-defined meaning, better enabling computers and people to work in cooperation.”(TimBL) :“The Semantic Web is not a separate Web but an extension of the current one, in which information is given well-defined meaning, better enabling computers and people to work in cooperation.”(TimBL) Personal Semantic Web Agent ???? ????? ??? ????


??? ? Semantic Web? :??? ? Semantic Web? ???? ??????? ?? ???? ?????? ??? ?????? ????? ???? ?????? ???? ??????? ????? ????? ?? XML ??? HTML ????? ?? ??????????? ????? ?? ???? ?? ??????


Web of Documents :Web of Documents link link link link link


Web of Data :Web of Data Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Title:_____ Creator:__ Subject:__ Database


????? ??? ????? ???? :????? ??? ????? ????


????? ??? ???? :????? ??? ????


“The Internet is the world's largest library.It's just that all the books are on the floor." (John Allen Paulos) :“The Internet is the world's largest library.It's just that all the books are on the floor." (John Allen Paulos)


Slide 13:???? ???? ????? ???? ????? ???? ????? (???????, ??????, ??????) ??? ??????? ????, ????? ????? ????? ?????????? (Wikipedia, Youtube, Flickr) Web 2.0


?????????? ??????? :?????? ?????????? ??????? ???? ???????? ?? ?????? ??????? ????? ????? ?? ???? ??????? ???? ????? ????? ????????? ???? ????? ?????? ??????? ?????


Social Web (web 2.0) + Semantic Web Applications :Social Web (web 2.0) + Semantic Web Applications Social Semantic Web


??????? :??????? ??? ????? ???? ???????? ??? ???? ???? ?/?? ???? ?? ???? ??????? (Web 2.0)?


Worio – semantic search engine :Worio – semantic search engine ?????? ????? ?????? ?????? ????? ???????


Head Up :Head Up


Slide 19:Clear Forrest Gnosis


Zemanta :Zemanta ??????? ?????????


Twine :????? ?????? ????????? ??????? ?????? ????? ???????????? ??? ??????? (twines) ??? Twine


FOAF (Friend of a Friend) : Daniel Lipson Daniel Lipson fed9c1f7bbc4caa9566a1f217076a2e9d6a6d06f Achva College Ami Salant 123@gmail.com Aleksey Gonakshtain 123@gmail.com FOAF (Friend of a Friend)


Freebase :Freebase


Semantic Wikis :Semantic Wikis ????? ???? ????? ??? wiki ????? ??? ??? ???? ?????? (???? ????? ??????? ???????) ????? ????? ??? ??? wiki ???? ????? ???? ?????


DBpedia :DBpedia ???? ?? ?? ?????? ?? Wikipedia ???? ?? Wikipedia ????? ?????? 2.6 ?????? ?????? 213000 ????? 318000 ?????? Query: All soccer players with tricot number 11, playing for a club having a stadium with over 40,000 seats and is born in a country with over 10 million inhabitants? DBpedia Answer: 10


?????? :?????? ?? ???? ???? ????? ??????? ?????????? ??????? Social Semantic Web ????? ?? ???? (Social Web) ?? ????? ????? ???? (Semantic Web) ???? ??????? (Web 3.0) ????...


?????? ??????? (Library 3.0) :Volume 43, no. 3/4, 2007 Knitting the Semantic Web Volume 57 Issue 3 2008 Special Issue: Digital libraries and the semantic web: context, applications and research ?????? ??????? (Library 3.0)


Slide 31:Tag Tag Tag Tag Tag Tag Tag SKOS DCAM FRBR RDA FOAF SIOC Metadata


???? ??? :???? ??? ????? ?????? - ????? ?????? ?????? ???? ???"?:lipson@macam.ac.il ???? 72 ?????: www.72elders.blogspot.com ???? ?????? ?????: www.haagora.wordpress.com