Results 251 to 260 of about 3,121,672 (301)
Revealing intra-group immunotherapy response heterogeneity in metastatic urothelial carcinoma through interpretable feature extraction and spectral clustering. [PDF]
Front ImmunolNagumo Y +5 more
europepmc +1 more source
A systematic review and meta-analysis of disease clusters in multimorbidity. [PDF]
Nat CommunFerris JK +7 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Nature Reviews Disease Primers, 2018
Cluster headache is an excruciating, strictly one-sided pain syndrome with attacks that last between 15 minutes and 180 minutes and that are accompanied by marked ipsilateral cranial autonomic symptoms, such as lacrimation and conjunctival injection. The pain is so severe that female patients describe each attack as worse than childbirth.
May, Arne +5 more
openaire +3 more sources
Cluster headache is an excruciating, strictly one-sided pain syndrome with attacks that last between 15 minutes and 180 minutes and that are accompanied by marked ipsilateral cranial autonomic symptoms, such as lacrimation and conjunctival injection. The pain is so severe that female patients describe each attack as worse than childbirth.
May, Arne +5 more
openaire +3 more sources
From Ensemble Clustering to Subspace Clustering: Cluster Structure Encoding
IEEE Transactions on Neural Networks and Learning Systems, 2023In this study, we propose a novel algorithm to encode the cluster structure by incorporating ensemble clustering (EC) into subspace clustering (SC). First, the low-rank representation (LRR) is learned from a higher order data relationship induced by ensemble K-means coding, which exploits the cluster structure in a co-association matrix of basic ...
Zhiqiang Tao +4 more
openaire +2 more sources
Pattern Recognition, 1992
Abstract An algorithm for the clustering of existing clusters is introduced in this paper. The algorithm was adopted from fuzzy-c-mean and modifications made to take into account the extra information, i.e. some data samples already form clusters. Partition coefficients, together with some other criteria, are used for testing cluster validity.
Cheung, YS, Chan, KP
openaire +3 more sources
Abstract An algorithm for the clustering of existing clusters is introduced in this paper. The algorithm was adopted from fuzzy-c-mean and modifications made to take into account the extra information, i.e. some data samples already form clusters. Partition coefficients, together with some other criteria, are used for testing cluster validity.
Cheung, YS, Chan, KP
openaire +3 more sources
EXTRACEPHALIC CLUSTER (CLUSTER SINE HEADACHE)
Neurology, 2008A 67-year-old woman presented to the emergency department with left sided chest tightness and left arm pain with paresthesia. Over the past 6 years, she had a circannual pattern of stereotyped attacks occurring predictably during the winter solstice, lasting approximately 6 weeks.
Esma, Dilli, David W, Dodick
openaire +2 more sources
Dynamic cluster-size distribution in cluster-cluster aggregation: Effects of cluster diffusivity
Physical Review B, 1985The dynamics of the diffusion-limited model of cluster-cluster aggregation is investigated in two and three dimensions by studying the temporal evolution of the cluster-size distribution ${n}_{s}$(t), which is the number of clusters of size s at time t.
, Meakin, , Vicsek, , Family
openaire +2 more sources