Results 21 to 30 of about 4,472,392 (304)

Accurate Proteome-wide Label-free Quantification by Delayed Normalization and Maximal Peptide Ratio Extraction, Termed MaxLFQ *

open access: yesMolecular & Cellular Proteomics, 2014
Protein quantification without isotopic labels has been a long-standing interest in the proteomics field. However, accurate and robust proteome-wide quantification with label-free approaches remains a challenge. We developed a new intensity determination
J. Cox   +5 more
semanticscholar   +1 more source

CLUMPP: a cluster matching and permutation program for dealing with label switching and multimodality in analysis of population structure

open access: yesBioinform., 2007
MOTIVATION Clustering of individuals into populations on the basis of multilocus genotypes is informative in a variety of settings. In population-genetic clustering algorithms, such as BAPS, STRUCTURE and TESS, individual multilocus genotypes are ...
M. Jakobsson, N. Rosenberg
semanticscholar   +1 more source

A flexible mandatory access control policy for XML databases [PDF]

open access: yes, 2007
A flexible mandatory access control policy (MAC) for XML databases is presented in this paper. The label type and label access policy can be defined according to the requirements of applications.
Jin, R, Lü, K, Zhu, H
core   +1 more source

Adsorption of Hyperbranched Arabinogalactan-Proteins from Plant Exudate at the Solid–Liquid Interface

open access: yesColloids and Interfaces, 2019
Adsorption of hyperbranched arabinogalactan-proteins (AGPs) from two plant exudates, A. senegal and A. seyal, was thoroughly studied at the solid−liquid interface using quartz crystal microbalance with dissipation monitoring (QCM-D), surface ...
Athénaïs Davantès   +4 more
doaj   +1 more source

Large-Scale Multi-Label Learning with Incomplete Label Assignments [PDF]

open access: yes, 2014
Multi-label learning deals with the classification problems where each instance can be assigned with multiple labels simultaneously. Conventional multi-label learning approaches mainly focus on exploiting label correlations.
Fan, Wei   +6 more
core   +2 more sources

Knowledge-aware Graph Neural Networks with Label Smoothness Regularization for Recommender Systems [PDF]

open access: yesKnowledge Discovery and Data Mining, 2019
Knowledge graphs capture structured information and relations between a set of entities or items. As such knowledge graphs represent an attractive source of information that could help improve recommender systems.
Hongwei Wang   +6 more
semanticscholar   +1 more source

The Emerging Trends of Multi-Label Learning [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2020
Exabytes of data are generated daily by humans, leading to the growing needs for new efforts in dealing with the grand challenges for multi-label learning brought by big data.
Weiwei Liu   +3 more
semanticscholar   +1 more source

Label Propagation for Deep Semi-Supervised Learning [PDF]

open access: yesComputer Vision and Pattern Recognition, 2019
Semi-supervised learning is becoming increasingly important because it can combine data carefully labeled by humans with abundant unlabeled data to train deep neural networks.
Ahmet Iscen   +3 more
semanticscholar   +1 more source

Disentangling Label Distribution for Long-tailed Visual Recognition [PDF]

open access: yesComputer Vision and Pattern Recognition, 2020
The current evaluation protocol of long-tailed visual recognition trains the classification model on the long-tailed source label distribution and evaluates its performance on the uniform target label distribution.
Youngkyu Hong   +5 more
semanticscholar   +1 more source

Multi-label classification using ensembles of pruned sets [PDF]

open access: yes, 2008
This paper presents a Pruned Sets method (PS) for multi-label classification. It is centred on the concept of treating sets of labels as single labels. This allows the classification process to inherently take into account correlations between labels. By
Holmes, Geoffrey   +2 more
core   +2 more sources

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