1232 search results - page 106 / 247 » Digraphs: theory, algorithms and applications |
SAGT
2010
Springer
13 years 7 months ago
2010
Springer
Recent results showing PPAD-completeness of the problem of computing an equilibrium for Fisher’s market model under additively separable, piecewise-linear, concave utilities (pl...
GIS
2004
ACM
14 years 10 months ago
2004
ACM
In the geometric data model [6], spatio-temporal data are modelled as a finite collection of triangles that are transformed by time-dependent affinities. To facilitate querying an...
KDD
2002
ACM
14 years 9 months ago
2002
ACM
Large 0-1 datasets arise in various applications, such as market basket analysis and information retrieval. We concentrate on the study of topic models, aiming at results which in...
RECOMB
2004
Springer
14 years 9 months ago
2004
Springer
Protein-protein interactions, which form the basis for most cellular processes, result in the formation of protein interfaces. Believing that the local shape of proteins is crucia...
WSNA
2003
ACM
14 years 2 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...