michael wellman hxsfgdiumichedu sixth acm conference electronic commerce ec05 call papers tutorial workshop proposals june 58 2005 vancouver canada httpwwwacmorgec05 since 1999 acm special interest group electronic commerce sigecom sponsored leading scientific conference advances theory systems applications electronic commerce sixth acm conference electronic commerce ec05 feature paper presentations workshops tutorials covering areas electronic commerce natural focus conference computer science issues conference interdisciplinary nature conference held sunday june 5 wednesday june 8 2005 vancouver marriott pinnacle resort firstclass hotel located downtown stunning city vancouver canada information conference surroundings visit vancouvers tourism web site httpwwwtourismvancouvercom conference soliciting full papers well workshop tutorial proposals aspects electronic commerce submitted papers evaluated significance originality technical quality exposition clearly establish research contribution relevance electronic commerce relation prior research accepted papers provided oral presentation conference allotted 10 pages published conference proceedings submission format track accommodations topics schedule registration details please visit httpwwwacmorgec05 key dates december 7 2004 electronic paper submissions due january 7 2005 tutorial workshop submissions due february 18 2005 paper acceptreject notifications february 21 2005 tutorial workshop acceptreject notifications march 4 2005 paper electronic cameraready copy due tue 05 aug 2008 182450 0700 uai cfp acm conference electronic commerce