The term Eulerian graph has two common meanings in graph theory. One meaning is a graph with an Eulerian circuit, and the other is a graph with every vertex of even degree. These definitions coincide for connected graphs.[2] For the existence of Eulerian trails it is necessary that zero or...
A maximal clique is a clique that cannot be extended by including one more adjacent vertex, meaning it is not a subset of a larger clique. Maximum cliques are therefore maximal cliqued (but not necessarily vice versa). Cliques arise in a number of areas of graph theory and combinatorics,...
The problem of finding a maximum clique for a graph isNP-complete, meaning that nopolynomial-time algorithmis presently known. The exhaustive search will take an exponential time on some graphs. For a faster algorithm that usually, but not always, returns a relatively large clique seeGreedyCliqu...
graph G merging all of the single-pattern graphs into a single unified graph clique是一個圖中兩兩相鄰的一個點集,或是一個完全子圖 The Clique-Set Method Strong n-cliques subgraphs containing n nodes that are all bidirectionally interconnected A clique Q defines a category that contains the nodes...
WeremovepatternsthatareinthebottomZBinatleastoneofthelists DiscoveryofCategories wordsthatarehighlyinterconnectedaregoodcandidatestoformacategory wordrelationshipgraphG mergingallofthesingle-patterngraphsintoasingleunifiedgraph clique是一個圖中兩兩相鄰的一個點集，或是一個完全子圖 ...
Mitillos, C.: Topics in graph fall-coloring. Ph.D. thesis, Illinois Institute of Technology (2016) Panolan, F., Philip, G., Saurabh, S.: On the parameterized complexity of b-chromatic number. J. Comput. Syst. Sci. 84, 120–131 (2017) Article MathSciNet Google Scholar Rao, M.:...
1、Efficient Unsupervised Discovery of Word Categories Using Symmetric Patterns and High Frequency Words,Dmitry Davidov, Ari Rappoport The Hebrew University ACL 2006,Introduction,Discovering word categories, sets of words sharing a significant aspect of their meaning context feature vectors pattern-bas 2...
sharingasignificantaspectoftheirmeaning contextfeaturevectors pattern-baseddiscovery Manuallypreparedpatternset(ex.xandy) requiringPOStaggingorpartialorfullparsing PatternCandidates highfrequencyword(HFW) AwordappearingmorethanTHtimespermillion words Ex.and,or,from,to… ...
1.13 and 1.14 indicates that every peak in parameter space corresponds to a maximal clique in the match graph. Indeed, there is a one-to-one relation between the two, so correct compatibilities all contribute both to a large maximal clique and to a large peak in parameter space. This ...
(CAMA), is disclosed which allows neighboring nodes to form cliques for the purpose of supporting a broadcast channel. CAMA operates using only local knowledge, meaning it can scale to large networks. It also has the potential of requiring less channel resources than node allocation. In addition...