In a world of increasing inter-connectedness between firms, workflow management systems that can interoperate with each are becoming of increasing importance. In light of the number of different modeling techniques used to model workflows, mapping between different workflow modeling techniques is an important problem. This paper proposes a mapping between Petri Nets and Metagraphs based on the ...

There exist an increasing number of (semi-)structured information sources over the Web. Data integration techniques are often applied to increase the access efficiency of heterogeneous information sources. Data integration systems are built by combining a set of data sources for meeting specific user requirements. Due to various user needs, a growing trend of increasing variety of data integrat...

g20 world brain mapping initiative (neuroscience/n-20) is putting brain mapping on the top of global economic issues the society for brain mapping, therapeutics, and brain mapping foundation are propelling therapeutic advances in nano-neurosurgery, nano-bio-electronics, artificial intelligence, neuro-supercomputing and ‘cross-pollination’ among the bio-medical sciences and engineering worldwide...

the focus of this study is to analyze the text world of omar khayyam's poetry by a novel approach called cognitive poetics. to examine the author’s/reader's text world, the study has employed freeman’s model (1998). she believes that conceptual mapping in literary texts can operate at three different levels including “attribute mapping,” “relational mapping,” and “system mapping.” through readi...