Results 61 to 70 of about 6,333,806 (365)

Semantic models and tools for the development of artificial neural networks and their integration into knowledge bases

open access: yesInformatika, 2023
Objectives. Specifications of models and tools for the development of artificial neural networks (ANNs) and their integration into knowledge bases (KBs) of intelligent systems are being developed.
M. V. Kovalev
doaj   +1 more source

Document-enhanced Question Answering over Knowledge-Bases [PDF]

open access: yesJisuanji kexue, 2023
Recently,knowledge base(KB) has been widely adopted to the task of question answering(QA) to provide a proper answer for a given question,known as the KBQA problem.However,knowledge base itself may be incomplete(e.g.KB does not contain the answer to the ...
FENG Chengcheng, LIU Pai, JIANG Linying, MEI Xiaohan, GUO Guibing
doaj   +1 more source

Development of Korean Rare Disease Knowledge Base [PDF]

open access: yesHealthcare Informatics Research, 2012
ObjectivesRare disease research requires a broad range of disease-related information for the discovery of causes of genetic disorders that are maladies caused by abnormalities in genes or chromosomes. A rarity in cases makes it difficult for researchers
Heewon Seo   +6 more
doaj   +1 more source

The identification of clinically important elements within medical journal abstracts: Patient_Population_Problem, Exposure_Intervention, Comparison, Outcome, Duration and Results (PECODR)

open access: yesJournal of Innovation in Health Informatics, 2007
Background Information retrieval in primary care is becoming more difficult as the volume of medical information held in electronic databases expands.
Martin Dawes   +5 more
doaj   +1 more source

Construction and Application of Teaching System Based on Crowdsourcing Knowledge Graph [PDF]

open access: yes4th China Conference on Knowledge Graph and Semantic Computing, CCKS 2019, 2020
Through the combination of crowdsourcing knowledge graph and teaching system, research methods to generate knowledge graph and its applications. Using two crowdsourcing approaches, crowdsourcing task distribution and reverse captcha generation, to construct knowledge graph in the field of teaching system.
arxiv   +1 more source

Mem2Seq: Effectively Incorporating Knowledge Bases into End-to-End Task-Oriented Dialog Systems [PDF]

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2018
End-to-end task-oriented dialog systems usually suffer from the challenge of incorporating knowledge bases. In this paper, we propose a novel yet simple end-to-end differentiable model called memory-to-sequence (Mem2Seq) to address this issue. Mem2Seq is
Andrea Madotto   +2 more
semanticscholar   +1 more source

OAK: Ontology-Based Knowledge Map Model for Digital Agriculture [PDF]

open access: yes, 2020
Nowadays, a huge amount of knowledge has been amassed in digital agriculture. This knowledge and know-how information are collected from various sources, hence the question is how to organise this knowledge so that it can be efficiently exploited. Although this knowledge about agriculture practices can be represented using ontology, rule-based expert ...
arxiv   +1 more source

Entrepreneurship: Exploring the knowledge base [PDF]

open access: yesResearch Policy, 2012
Entrepreneurship research has a long tradition and since the 1980s the field has grown significantly. In this study we identify the ‘knowledge producers’ who have shaped the field over time and their core entrepreneurship research works. A unique database consisting of all references in twelve entrepreneurship ‘handbooks’ (or state-of-the-art books ...
Hans Landström   +3 more
openaire   +5 more sources

On the Relationship Between Centres and Small Towns in a City-Regional Context: Knowledge-Intensive Concentration and Specialisation in Germany

open access: yesEuropean Journal of Spatial Development
Small towns have become increasingly important to research in recent years. However, researchers have largely ignored both the reciprocal economic-functional linkages between large cities and small towns in agglomerations and the spatial patterns of ...
Madeleine Wagner
doaj   +3 more sources

ANALYSIS OF INDUSTRIAL DEVELOPMENT IN THE COUNTRY'S REGIONS BASED ON INDUSTRY PROGRAMS 4.0

open access: yesНаучно-технические ведомости СПбГПУ: Экономические науки, 2021
The industrial sector is the most important in the structure of the economy of the Russian Federation. Industry has a significant impact on the economic development of the country, on the entire course of expanded reproduction in the country.
Ustinova Liliya
doaj   +1 more source

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