Results 71 to 80 of about 170,592 (187)

Justification for inclusion dependency normal form

, 2000
Functional dependencies (FDs) and inclusion dependencies (INDs) are the most fundamental integrity constraints that arise in practice in relational databases.
Vincent, Millist W., Levene, Mark
core   +1 more source

Abstract functional dependency structures

, 1991
The functional dependency (FD) structures, known mainly from database relationships theory, appear to include other kinds of dependencies among objects like functions, Boolean or random variables, etc.
Matúš, František
core   +1 more source

Relationship Between Functional Mobility and Balance and Dependency in Activity of Daily Living in Elderly After “Hip Arthroplasty”

Sālmand, 2013
Objectives: The purpose of this study was to investigate correlation between functional mobility with balance and dependency in activity of daily living in elderly after “hip arthroplasty” (HA) and its comparison with healthy subjects ...
Gholam Hassan Mirzaie, Shohreh Noorizadeh Dehkordi, masood noroozi   +2 more
doaj  

Parser evaluation and the BNC: evaluating 4 constituency parsers with 3 metrics [PDF]

, 2008
We evaluate discriminative parse reranking and parser self-training on a new English test set using four versions of the Charniak parser and a variety of parser evaluation metrics. The new test set consists of 1,000 hand-corrected British National Corpus
Foster, Jennifer, van Genabith, Josef
core  

Guaranteeing no interaction between functional dependencies and tree-like inclusion dependencies

, 2001
Functional dependencies (FDs) and inclusion dependencies (INDs) are the most fundamental integrity constraints that arise in practice in relational databases.
Mark Levene, Levene, Mark, George Loizou, Loizou, George   +3 more
core   +1 more source

Inclusion dependencies and their interaction with functional dependencies in SQL

Journal of Computer and System Sciences, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Henning Köhler, Sebastian Link
openaire   +2 more sources

Social network types and functional dependency in older adults in Mexico

BMC Public Health, 2010
Background Social networks play a key role in caring for older adults. A better understanding of the characteristics of different social networks types (TSNs) in a given community provides useful information for designing policies to care for this age ...
Espinosa-Alarcón Patricia, Pérez-Cuevas Ricardo, Doubova (Dubova) Svetlana, Flores-Hernández Sergio   +3 more
doaj   +1 more source

A Uniform Dependency Language for Improving Data Quality

, 2011
A variety of dependency formalisms have been studied for improving data quality. To treat these dependencies in a uniform framework, we propose a simple language, Quality Improving Dependencies (QIDs).
Fan, Wenfei; id_orcid, Geerts, Floris
core  

Structure and dynamics analysis of brain functional hypernetworks based on the null models

Brain Research Bulletin
Brain functional hypernetworks that can characterize the complex and multivariate interactions among multiple brain regions have been widely used in the diagnosis and prediction of brain diseases.
Chen Cheng, Yao Li, Chunyan Wang, Yanli Yang, Hao Guo   +4 more
doaj   +1 more source

Care dependency in older stroke patients with comorbidities: a latent profile analysis

Frontiers in Aging Neuroscience
ObjectivesTo explore latent profiles of care dependency in older stroke patients with comorbidities and to analyze the factors influencing different latent profiles.MethodsA total of 312 older ischemic stroke patients with comorbidities were included in ...
Qinger Lin, Qinger Lin, Xiaohang Dong, Tianrong Huang, Hongzhen Zhou, Hongzhen Zhou   +5 more
doaj   +1 more source