523 search results - page 101 / 105 » Decidability of string graphs |
DIAGRAMS
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We review the use of diagrams in the UK National School Curriculum (NC) and assess it in the light of current research on childrens' graph comprehension. It is noted...
IJAC
2007
14 years 9 months ago
2007
The Whitehead minimization problem consists in finding a minimum size element in the automorphic orbit of a word, a cyclic word or a finitely generated subgroup in a finite rank...
101
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SODA
2010
ACM
14 years 7 months ago
2010
ACM
We present an exact algorithm that decides, for every fixed r ≥ 2 in time O(m) + 2O(k2 ) whether a given multiset of m clauses of size r admits a truth assignment that satisfi...
174
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SIGECOM
2011
ACM
14 years 7 days ago
2011
ACM
While social interactions are critical to understanding consumer behavior, the relationship between social and commerce networks has not been explored on a large scale. We analyze...
DASFAA
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract. Privacy becomes a major concern for both customers and enterprises in today’s corporate marketing strategies, many research efforts have been put into developing new p...