Results 91 to 100 of about 1,420,828 (341)

Tilting theory and cluster algebras [PDF]

arXiv, 2010
We give an introduction to the theory of cluster categories and cluster tilted algebras. We include some background on the theory of cluster algebras, and discuss the interplay with cluster categories and cluster tilted algebras.
arxiv  

On the Elusiveness of Clusters

IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2012
Rooted phylogenetic networks are often used to represent conflicting phylogenetic signals. Given a set of clusters, a network is said to represent these clusters in the "softwired" sense if, for each cluster in the input set, at least one tree embedded in the network contains that cluster.
Steven Kelk, Leo van Iersel, Celine Scornavacca   +2 more
openaire   +5 more sources

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

Molecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi, Jérome Vialaret, Christophe Hirtz, Catherine Alix‐Panabières   +3 more
wiley   +1 more source

Clustering of Directions Improves Goodness of Fit in Kinematic Data Collected in the Transverse Plane During Robot-Assisted Rehabilitation of Stroke Patients

Frontiers in Robotics and AI, 2018
The kinematic character of hand trajectory in reaching tasks varies by movement direction. Often, direction is not included as a factor in the analysis of data collected during multi-directional reach tasks; consequently, this directionally insensitive ...
Ling Li, Ling Li, John Hartigan, Peter Peduzzi, Peter Peduzzi, Peter Guarino, Peter Guarino, Peter Guarino, Alexander T. Beed, Alexander T. Beed, Xiaotian Wu, Xiaotian Wu, Xiaotian Wu, Michael Wininger, Michael Wininger, Michael Wininger   +15 more
doaj   +1 more source

CLUTCH: A Clustering-Driven Runtime Estimation Scheme for Scientific Simulations

IEEE Access, 2020
Efficient scheduling among simultaneous simulation jobs is of critical importance in the allocation of limited computing and I/O resources. The difficulty of predicting when a job is completed can cause nontrivial problems for system administrators and ...
Young-Kyoon Suh, Seounghyeon Kim, Jeeyoung Kim   +2 more
doaj   +1 more source

Circulating tumor cells: advancing personalized therapy in small cell lung cancer patients

Molecular Oncology, EarlyView.
Small cell lung cancer (SCLC) is an aggressive form of lung cancer that spreads rapidly to secondary sites such as the brain and liver. Cancer cells circulating in the blood, “circulating tumor cells” (CTCs), have demonstrated prognostic value in SCLC, and evaluating biomarkers on CTCs could guide treatment decisions such as for PARP inhibitors ...
Prajwol Shrestha, Steven Kao, Veronica K. Cheung, Wendy A. Cooper, Nico van Zandwijk, John E. J. Rasko, Dannel Yeo   +6 more
wiley   +1 more source

SISTEMA SOPORTE A LA DECISIÓN PARA EL AGRUPAMIENTO DE CLIENTES DE BRASCUBA S.A. / DECISION SUPPORT SYSTEM FOR THE CLUSTERING OF BRASCUBA S.A.´S CUSTOMERS

Revista Científica de Ingeniería Industrial, 2013
Se presenta un sistema soporte a la decisión para el agrupamiento de clientes en zonas de distribución, a partir de un problema logístico real de la empresa BRASCUBA S.A., relacionado con la distribución y comercialización de cigarrillos. Se muestran las
Annalay Escalera-Fariñas, M. Gulnara Baldoquin-de la Peña   +1 more
doaj  

Genitores potenciais para hibridações identificados por divergência genética em feijão carioca Bean parents for hybridization identified by genetic divergence in "carioca" bean

Ciência Rural, 2003
Noventa genótipos de feijão carioca (Phaseolus vulgaris L.) foram avaliados, em dois anos agrícolas, em Santa Maria, RS, a fim de definir quais características agromorfológicas constituem-se como melhores descritores, realizar agrupamento em função de ...
Nerinéia Dalfollo Ribeiro, Lindolfo Storck   +1 more
doaj   +1 more source

CLUE: A Fast Parallel Clustering Algorithm for High Granularity Calorimeters in High-Energy Physics

Frontiers in Big Data, 2020
One of the challenges of high granularity calorimeters, such as that to be built to cover the endcap region in the CMS Phase-2 Upgrade for HL-LHC, is that the large number of channels causes a surge in the computing load when clustering numerous ...
Marco Rovere, Ziheng Chen, Antonio Di Pilato, Antonio Di Pilato, Felice Pantaleo, Chris Seez   +5 more
doaj   +1 more source

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

Molecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini, Ezgi Oner, Mark P. Ward, Sinead Hurley, Brian David Henderson, Faye Lewis, Stephen P. Finn, Gerard J. Fitzmaurice, John J. O'Leary, Sharon O'Toole, Lorraine O'Driscoll, Kathy Gately   +11 more
wiley   +1 more source