I\'m modelling an ontology in SQL using a tree to indicate relations between concepts. My problem is how to disambiguate concepts in a graph/tree without replicating concepts.
I\'m modelling a conceptual ontology like a polytree. Using the edge list model it would be: CREATE TABLE nodes(
EDIT This has been resolved by using StringBuilder as suggested in this thread. Thank you :D Hello, I have a tree and am trying to return a String of the content in order.
Where can I find code for tree isomorph开发者_开发技巧ism problem in O(N), where N is the number of nodes?Here is one such link: http://www.mareksacha.com/blog/tree-isomorphism-implementation
I have been working with MATLAB\'s treeplot function, but it seems to provide surprisingly little plotting functionality and/or extendibility.
is there a max function in cso i can do something like thisto calculate tree height :or perhaps there is a better way to calculate tree height.
I have a multidimensional array. And some of array\'s eleme开发者_JS百科nts have \'inactive\' flag. I need to remove this elements. But downline elements should be go up. I wrote a function, but it wo
So I\'ve got an assignment in SML and I need a bit of help getting started. The problem goes like this
Does anyone know the best way to perform Quadtree decomposition on a non square image? I keep getting lines appearing across my image which 开发者_如何学运维is drawn using a Quadtree.The simplest thin
I have inherited a Flex air project and have not worked with trees before.The tree is displaying an xml file hierarchically.The user can make a change to the data.I need to save the data of the entire
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