Results 71 to 80 of about 4,674,587 (322)

Distance Metrics and Clustering Methods for Mixed‐type Data

International Statistical Review, 2018
SummaryIn spite of the abundance of clustering techniques and algorithms, clustering mixed interval (continuous) and categorical (nominal and/or ordinal) scale data remain a challenging problem. In order to identify the most effective approaches for clustering mixed‐type data, we use both theoretical and empirical analyses to present a critical review ...
Alexander H. Foss, Marianthi Markatou, Bonnie Ray   +2 more
openaire   +3 more sources

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

A Comparison Framework of Machine Learning Algorithms for Mixed-Type Variables Datasets: A Case Study on Tire-Performances Prediction

IEEE Access, 2020
Many engineering applications in the automotive, aeronautic, rubber, mechanics, and manufacturing industries collect multiple datasets measuring physical relations between input variables and performances for modeling purposes.
Leonardo Gutierrez-Gomez, Frank Petry, Djamel Khadraoui   +2 more
doaj   +1 more source

Recent Advances in Presentation, Diagnosis and Treatment for Mixed Vaginitis

Frontiers in Cellular and Infection Microbiology, 2021
Mixed vaginitis is the simultaneous presence of at least two types of vaginitis, contributing to an abnormal vaginal milieu and leading to vaginal symptoms and signs.
Wenhui Qi, Wenhui Qi, Huanrong Li, Huanrong Li, Chen Wang, Chen Wang, Huiyang Li, Huiyang Li, Bingbing Zhang, Bingbing Zhang, Mengting Dong, Mengting Dong, Aiping Fan, Aiping Fan, Cha Han, Cha Han, Fengxia Xue, Fengxia Xue   +17 more
doaj   +1 more source

Composite likelihood methods for parsimonious model-based clustering of mixed-type data [PDF]

, 2023
Monia Ranalli, Roberto Rocci
openalex   +1 more source

Model-based co-clustering for mixed type data

Computational Statistics & Data Analysis, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Selosse, Margot, Jacques, Julien, Biernacki, Christophe   +2 more
openaire   +4 more sources

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Halo-model Analysis of the Clustering of Photometrically Selected Galaxies from SDSS

, 2009
We measure the angular 2-point correlation functions of galaxies in a volume limited, photometrically selected galaxy sample from the fifth data release of the Sloan Digital Sky Survey.
Abazajian, Ashley J. Ross, Ball, Blake, Brown, Budavári, Bullock, Cooray, Croton, Dressler, Fukugita, Gunn, Hopkins, Jain, Kauffmann, Landy, Limber, Madgwick, Mo, Myers, Myers, Myers, Navarro, Nishimichi, Norberg, Peacock, Robert J. Brunner, Ross, Ross, Schlegel, Scoccimarro, Scranton, Sheth, Skibba, Smith, Tinker, Tinker, Wake, Willmer, Zehavi, Zehavi, Zheng, Zheng   +42 more
core   +1 more source

China's energy consumption in the building sector: A Statistical Yearbook-Energy Balance Sheet based splitting method [PDF]

, 2018
China's energy consumption in the building sector (BEC) is not counted as a separate type of energy consumption, but divided and mixed in other sectors in China's statistical system. This led to the lack of historical data on China's BEC.
Cai, W, Feng, W, Huo, T, Ren, H, Wang, X, Zhang, X, Zhou, N   +6 more
core   +2 more sources

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

FEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source