Results 51 to 60 of about 5,349,741 (340)

Word Embedding for Semantically Relative Words: an Experimental Study

Моделирование и анализ информационных систем, 2018
The ability to identify semantic relations between words has made a word2vec model widely used in NLP tasks. The idea of word2vec is based on a simple rule that a higher similarity can be reached if two words have a similar context.
Maria S. Karyaeva, Pavel I. Braslavski, Valery A. Sokolov   +2 more
doaj   +1 more source

Certified Semantics for Relational Programming [PDF]

, 2020
We present a formal study of semantics for the relational programming language miniKanren. First, we formulate a denotational semantics which corresponds to the minimal Herbrand model for definite logic programs. Second, we present operational semantics which models interleaving, the distinctive feature of miniKanren implementation, and prove its ...
Dmitry Rozplokhas, Andrey Vyatkin, Dmitry Boulytchev   +2 more
openaire   +3 more sources

A combination of thematic and similarity-based semantic processes confers resistance to deficit following left hemisphere stroke

Frontiers in Human Neuroscience, 2012
Semantic knowledge may be organized in terms of similarity relations based on shared features and/or complementary relations based on co-occurrence in events.
Solene eKalenine, Solene eKalenine, Daniel eMirman, Laurel J Buxbaum   +3 more
doaj   +1 more source

SEARCH FOR ENTITIES BASED ON THE IMPLICIT SEMANTIC RELATIONS [PDF]

, 2019
The ability to infer undefined information/knowledge by similar inference is one of the natural abilities of human. The paper aims to study, simulate the above ability.
Thang, Vu Tat, Quan, Tran Lam
core   +3 more sources

Ways of Semantic Derivation and Types of Relations between Meanings in Adjective Semantic Structure

Научный диалог, 2019
The polysemy of an adjective as a semantic and grammatical phenomenon is studied. The semantic structure of a polysemantic adjective and the character of motivational relations between its lexico-semantic variants are analyzed. The connection between the
M. V. Sandakova
doaj   +1 more source

Межъязыковые омонимы в лексико-семантической группе „Религия” (на примере польского и русского языков)

Studia Rossica Posnaniensia, 2020
The paper aims to present the types of semantic relations which hold between the interlingual homonyms existing in the semantic field of “people’s spiritual life”.
Natalya Didenko
doaj   +1 more source

A relation based measure of semantic similarity for Gene Ontology annotations [PDF]

, 2008
This work has been supported by Microsoft Research Cambridge and the Irish Research Council for Science, Engineering and Technology.Background: Various measures of semantic similarity of terms in bio-ontologies such as the Gene Ontology (GO) have been ...
Gaudin, Benoit, Sheehan, B, Gaudin, B, Aaron Quigley, Quigley Aaron, Sheehan Brendan, Benoit Gaudin, Quigley, A ; https://orcid.org/, Dobson Simon, Sheehan, Brendan, Quigley, Aaron John, Dobson, Simon Andrew, Brendan Sheehan, Simon Dobson, Gaudin Benoit, Dobson, S, Dobson, Simon Andrew; id_orcid   +16 more
core   +1 more source

What scientific theories could not be [PDF]

, 2011
According to the semantic view of scientific theories, theories are classes of models. I show that this view -- if taken seriously as a formal explication -- leads to absurdities.
Halvorson, Hans, Hans Halvorson
core   +1 more source

THE CONTENT AND THE STRUCTURE OF THE NUCLEAR AND CIRCUMNUCLEAR ZONES OF LEXICAL-SEMANTIC FIELD “INTERPERSONAL RELATIONS” ON THE MATERIAL OF F. DOSTOEVSKY’S NOVEL “THE IDIOT”

RUDN Journal of Language Studies, Semiotics and Semantics, 2018
The article discusses the structure of lexical-semantic field “interpersonal relations” based on the novel “The Idiot”, by F. Dostoevsky. In the article we describe the set of lexical item representing the field, as well as the place of units of the ...
Vladimir N Denisenko, Irina A Romanova
doaj   +1 more source

Cross-Modal Semantic Relations Enhancement With Graph Attention Network for Image-Text Matching

IEEE Access
Image-text matching is a vital task in multi-modal intelligence. Recently, researchers have moved beyond simply aligning fragments between image regions and text words at a low level.
Xiaocong Xi, Chee-Onn Chow, Joon Huang Chuah, Jeevan Kanesan   +3 more
doaj   +1 more source