Yongchareon, SNgamakeur, KLiu, CChaisiri, SYu, J2015-03-252015-03-2520142014Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol.8842, pp.639 - 64397836624554940302-97431611-3349https://hdl.handle.net/10292/8518To execute an artifact-centric process model, current workflow execution approaches require it to be converted to some existing executable language (e.g., BPEL) in order to run on a workflow system. We argue that the transformation can incur losses of information and degrade traceability. In this paper, we proposed and developed a workflow execution platform that directly executes a collaborative (i.e., inter-organizational) workflow specification of artifact-centric business processes without performing model conversion.An author may self-archive an author-created version of his/her article on his/her own website and or in his/her institutional repository. He/she may also deposit this version on his/her funder’s or funder’s designated repository at the funder’s request or as a result of a legal obligation, provided it is not made publicly available until 12 months after official publication. He/ she may not use the publisher's PDF version, which is posted on www.springerlink.com, for the purpose of self-archiving or deposit. Furthermore, the author may only post his/her version provided acknowledgement is given to the original source of publication and a link is inserted to the published article on Springer's website. The link must be accompanied by the following text: "The final publication is available at www.springerlink.com”. (Please also see Publisher’s Version and Citation).Conference ContributionOpenAccess10.1007/978-3-662-45550-0_65