Putting Lipstick on Pig: Enabling Database-style Workflow Provenance docx
Putting Lipstick on Pig: Enabling Database-style Workflow Provenance docx
... model. J. Comput. Syst. Sci., 76(6), 2010. 357 Putting Lipstick on Pig: Enabling Database-style Workflow Provenance Yael Amsterdamer 2 , Susan B. Davidson 1 , Daniel Deutch 3 , Tova Milo 2 , Julia ... transformations can be used in conjunc- tion with a provenance query language such as ProQL [20]. The third contribution of the paper is the definition of graph transformation op...
Ngày tải lên: 07/03/2014, 14:20
Design and Controlof Workflow Processes
... model. Both the derivation of the breadth-first and the depth-first workflow model are based on the notion of a solution. A solution is a minimal set of production rules on the basis of which ... pcs σ ∀∈∃∈ = A . The second condition is very important, because all solutions together realize the quality of the plan that is used to confine the solution (see Definition 3.7). Es- peci...
Ngày tải lên: 21/07/2013, 09:42
Putting Meat on the Table: Industrial Farm Animal Production in America potx
... 2 S), ammonia, carbon dioxide, methane, and carbon monoxide are the most pervasive (Donham et al., 1982a; Donham and Gustafson, 1982; Donham et al., 1982b; Donham and Popendorf, 1985; Donham ... decomposition of animal urine and feces (ammonia, hydrogen sulfide, and methane, among others) (Donham and Gustafson, 1982; Donham and Popendorf, 1985; Donham et al., 1995). The combination of...
Ngày tải lên: 24/03/2014, 04:20