666 search results - page 49 / 134 » When Similar Problems Don't Have Similar Solutions |
CORR
2006
Springer
13 years 9 months ago
2006
Springer
We consider two kinds of problems: the computation of polynomial and rational solutions of linear recurrences with coefficients that are polynomials with integer coefficients; ind...
STACS
2010
Springer
14 years 3 months ago
2010
Springer
We study the problem of recognizing graph powers and computing roots of graphs. We provide a polynomial time recognition algorithm for r-th powers of graphs of girth at least 2r + ...
ECIR
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. In the community of sentiment analysis, supervised learning techniques have been shown to perform very well. When transferred to another domain, however, a supervised sen...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
Traditionally, specific telecommunications services were essentially confined to certain types of networks; e.g., television over broadcast networks or cable and voice service ove...
BCSHCI
2007
13 years 10 months ago
2007
The defining characteristic of the Internet today is an abundance of information and choice. Recommender Systems (RS), designed to alleviate this problem, have so far not been ver...