Results 61 to 70 of about 21,703 (289)

SURVEY OF SIMILARITY JOIN ALGORITHMS BASED ON MAPREDUCE

, 2016
Similarity Join is a data processing and analysis operation that retrieves all data pairs whose their distance is less than a pre-defined threshold. The similarity join algorithms are used in different real world applications such as finding similarity ...
Najadat, Hassan, Al-Badarneh, Amer, Al-Abdi, Amnah, Al-Shboul, Sana’a   +3 more
core   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

MELODY-JOIN: Efficient Earth Mover’s Distance Similarity Joins Using MapReduce [PDF]

, 2014
—The Earth Mover’s Distance (EMD) similarity join retrieves pairs of records with EMD below a given threshold. It has a number of important applications such as near duplicate image retrieval and pattern analysis in probabilistic datasets.
Rui Zhang, Rajkumar Buyya, Jin Huang, Jian Chen   +3 more
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Clinical Evaluation of an Auto-Segmentation Tool for Spine SBRT Treatment

Frontiers in Oncology, 2022
PurposeSpine SBRT target delineation is time-consuming due to the complex bone structure. Recently, Elements SmartBrush Spine (ESS) was developed by Brainlab to automatically generate a clinical target volume (CTV) based on gross tumor volume (GTV).
Yingxuan Chen, Yevgeniy Vinogradskiy, Yan Yu, Wenyin Shi, Haisong Liu   +4 more
doaj   +1 more source

Extending SPARQL with Similarity Joins

, 2020
We propose techniques that support the efficient computation of multidimensional similarity joins in an RDF/SPARQL setting, where similarity in an RDF graph is measured with respect to a set of attributes selected in the SPARQL query. While similarity joins have been studied in other contexts, RDF graphs present unique challenges.
Sebastián Ferrada, Benjamin Bustos, Aidan Hogan   +2 more
openaire   +2 more sources

Spatio-temporal multidisciplinary analysis of socio-environmental conditions to explore the COVID-19 early evolution in urban sites in South America

Heliyon, 2023
This study aimed to analyse how socio-environmental conditions affected the early evolution of COVID-19 in 14 urban sites in South America based on a spatio-temporal multidisciplinary approach. The daily incidence rate of new COVID-19 cases with symptoms
Gilma C. Mantilla Caicedo, Matilde Rusticucci, Solange Suli, Verónica Dankiewicz, Salvador Ayala, Alexandra Caiman Peñarete, Martín Díaz, Silvia Fontán, Francisco Chesini, Diana Jiménez-Buitrago, Luis R. Barreto Pedraza, Facundo Barrera   +11 more
doaj   +1 more source

Similarity joins and clustering for SPARQL

Semantic Web
The SPARQL standard provides operators to retrieve exact matches on data, such as graph patterns, filters and grouping. This work proposes and evaluates two new algebraic operators for SPARQL 1.1 that return similarity-based results instead of exact results. First, a similarity join operator is presented, which brings together similar mappings from two
Sebastián Ferrada, Benjamin Bustos, Aidan Hogan   +2 more
openaire   +1 more source

Pass-join

Proceedings of the VLDB Endowment, 2011
As an essential operation in data cleaning, the similarity join has attracted considerable attention from the database community. In this paper, we study string similarity joins with edit-distance constraints, which find similar string pairs from two large sets of strings whose edit distance is within a given ...
Guoliang Li 0001, Dong Deng 0001, Jiannan Wang 0001, Jianhua Feng   +3 more
openaire   +2 more sources

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source