Results 61 to 70 of about 742,132 (325)
Adding Edges for Maximizing Weighted Reachability
Algorithms, 2020 In this paper, we consider the problem of improving the reachability of a graph. We approach the problem from a graph augmentation perspective, in which a limited set size of edges is added to the graph to increase the overall number of reachable nodes ...
Federico Corò +2 more
doaj +1 more source
D-optimal Data Fusion: Exact and Approximation Algorithms [PDF]
, 2022 Yongchun Li +5 more
openalex +1 more source
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Algorithms for Simultaneous Padé Approximations [PDF]
Proceedings of the ACM on International Symposium on Symbolic and Algebraic Computation, 2016 ISSAC ...
Nielsen, Johan S. R., Storjohann, Arne
openaire +2 more sources
Mathematics, 2020 We investigate the Pareto-scheduling problem with two competing agents on a single machine to minimize the total weighted completion time of agent A’s jobs and the total weighted late work of agent B’s jobs, the B-jobs having a common due date.
Yuan Zhang, Zhichao Geng, Jinjiang Yuan
doaj +1 more source
Algorithms for ℓp Low Rank Approximation [PDF]
, 2017 We consider the problem of approximating a given matrix by a low-rank matrix so as to minimize the entry-wise ℓp-approximation error, for any P ≥ 1; the case p = 2 is the classical SVD problem.
Chierichetti, Flavio +5 more
core
A randomized approximate nearest neighbors algorithm [PDF]
Applied and Computational Harmonic Analysis, 2011 We present a randomized algorithm for the approximate nearest neighbor problem in d -dimensional Euclidean space. Given N points { x j } in , the ...
Peter Wilcox, Jones +2 more
openaire +2 more sources
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Pade Method for Construction of Numerical Algorithms for Fractional Initial Value Problem
Journal of Mathematics, 2020 In this paper, we propose an efficient method for constructing numerical algorithms for solving the fractional initial value problem by using the Pade approximation of fractional derivative operators. We regard the Grunwald–Letnikov fractional derivative
Feng Gao, Chunmei Chi
doaj +1 more source
An Elementary Approximation of Dwell Time Algorithm for Ultra-Precision Computer-Controlled Optical Surfacing [PDF]
, 2021 Yajun Wang +3 more
openalex +1 more source