scholarly journals The 'disclosure' Link Relation Type

2012 ◽  
Author(s):  
M. Yevstifeyev
Keyword(s):  
Relation Type ◽  
Link Relation

On the Relation Type of Fiber Cone

2015 ◽  
Vol 40 (3) ◽  
pp. 535-544
Author(s):  
A. V. Jayanthan ◽  
Ramakrishna Nanduri
Keyword(s):  
Relation Type ◽  
Fiber Cone

Learning Pattern Relation-Based Hyperbolic Embedding for Adverse Drug Reaction Extraction

2021 ◽  
Vol 12 (2) ◽  
pp. 69-87
Author(s):  
Siriwon Taewijit ◽  
Thanaruk Theeramunkong
Keyword(s):  
Hierarchical Structure ◽  
Medical Information ◽  
Hospital Admissions ◽  
Syntactic Structure ◽  
Semantic Representation ◽  
Cartesian Product ◽  
Natural Form ◽  
Relation Type ◽  
Vector Sum ◽  
Hyperbolic Embedding

Hyperbolic embedding has been recently developed to allow us to embed words in a Cartesian product of hyperbolic spaces, and its efficiency has been proved in several works of literature since the hierarchical structure is the natural form of texts. Such a hierarchical structure exhibits not only the syntactic structure but also semantic representation. This paper presents an approach to learn meaningful patterns by hyperbolic embedding and then extract adverse drug reactions from electronic medical records. In the experiments, the public source of data from MIMIC-III (Medical Information Mart for Intensive Care III) with over 58,000 observed hospital admissions of the brief hospital course section is used, and the result shows that the approach can construct a set of efficient word embeddings and also retrieve texts of the same relation type with the input. With the Poincaré embeddings model and its vector sum (PC-S), the authors obtain up to 82.3% in the precision at ten, 85.7% in the mean average precision, and 93.6% in the normalized discounted cumulative gain.

cite-as: A Link Relation to Convey a Preferred URI for Referencing

2019 ◽  
Author(s):  
H. Van de Sompel ◽  
M. Nelson ◽  
G. Bilder ◽  
J. Kunze ◽  
S. Warner
Keyword(s):  
Link Relation

scholarly journals Implicit-Relation-Type Cyclic Contractive Mappings and Applications to Integral Equations

2012 ◽  
Vol 2012 ◽  
pp. 1-15 ◽  
Author(s):  
Hemant Kumar Nashine ◽  
Zoran Kadelburg ◽  
Poom Kumam
Keyword(s):  
Integral Equations ◽  
Existence And Uniqueness ◽  
Contractive Condition ◽  
Uniqueness Of Solutions ◽  
Nonlinear Integral Equations ◽  
Implicit Relation ◽  
Existence And Uniqueness Results ◽  
Contractive Mappings ◽  
Uniqueness Results ◽  
Relation Type

We introduce an implicit-relation-type cyclic contractive condition for a map in a metric space and derive existence and uniqueness results of fixed points for such mappings. Examples are given to support the usability of our results. At the end of the paper, an application to the study of existence and uniqueness of solutions for a class of nonlinear integral equations is presented.

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