Results 21 to 30 of about 55,209 (212)
Partition semantics for relations
Journal of Computer and System Sciences, 1985 We use set-theoretic partitions to assign semantics to relation schemes, relations, and dependencies. This approach leads to a natural extension of functional dependencies, the most common database constraints, which is based on the duality between product and sum of partitions. These more general constraints, which we call partition dependencies (PDs),
Stavros S. Cosmadakis +2 more
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Typology of Semantic Relations Extracted by the Instrument RusVectōrēs
Научный диалог, 2018 The question about the types of semantic relations extractable by the Web-service RusVectōrēs is considered. The research urgency is caused by insufficient state of knowledge about linguistic potential of this instrument and distributive semantics in ...
M. K. Timofeeva
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Possibility of Extracting Semantic Associates of Russian Verbs by the Instrument RusVectōrēs
Научный диалог, 2018 The paper presents the results of investigating distributional semantics’ potential in its realization in the form Web-service RusVectōrēs. The question about applying the service for studying semantics of Russian verbs is considered.
M. K. Timofeeva
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Научный диалог, 2022 The features of modeling a graphic-verbal polycode text, including a static image and an accompanying inscription, are considered. The study was conducted on the example of a demotivator dedicated to the problems of mass self-isolation at the very ...
M. N. Latu +2 more
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Semantic analysis of verb – noun zero derivation in Princeton WordNet
Zeitschrift für Sprachwissenschaft, 2023 This study offers insights into the similarities and differences between the zero suffix and overt English suffixes involved in verb-to-noun and noun-to-verb derivation.
Barbu Mititelu Verginica +2 more
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Semantic Relata for the Evaluation of Distributional Models in Mandarin Chinese
IEEE Access, 2019 Distributional Semantic Models (DSMs) established themselves as a standard for the representation of word and sentence meaning. However, DSMs provide quantitative measurement of how strongly two linguistic expressions are related, without being able to ...
Hongchao Liu +4 more
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SeMi: A SEmantic Modeling machIne to build Knowledge Graphs with graph neural networks
SoftwareX, 2020 SeMi (SEmantic Modeling machIne) is a tool to semi-automatically build large-scale Knowledge Graphs from structured sources such as CSV, JSON, and XML files.
Giuseppe Futia +2 more
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A Pupillometric Examination of Cognitive Control in Taxonomic and Thematic Semantic Memory
Journal of Cognition, 2019 Semantic cognition includes taxonomic and thematic relationships, as well as control systems to retrieve and manipulate semantic knowledge to suit specific tasks or contexts.
Jason Geller +2 more
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A Relation-Based Page Rank Algorithm for Semantic Web Search Engines [PDF]
, 2009 With the tremendous growth of information available to end users through the Web, search engines come to play ever a more critical role. Nevertheless, because of their general-purpose approach, it is always less uncommon that obtained result sets provide
Sanna, Andrea +2 more
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Wordnet Semantic Relations in a Chatbot
Recoletos Multidisciplinary Research Journal, 2020 The goal of this research is to design and implement a chatbot for querying Wordnet semantic relations. The study creates a contextual chatbot named WordnetBot, a web application that utilizes the use of technologies such as Dialogflow, React, NodeJS ...
Josephine Petralba
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