Results 21 to 30 of about 803,882 (321)
Cybersecurity Knowledge Extraction Using XAI
Applied Sciences, 2022 Global networking, growing computer infrastructure complexity and the ongoing migration of many private and business aspects to the electronic domain commonly mandate using cutting-edge technologies based on data analysis, machine learning, and ...
Ana Šarčević +3 more
doaj +1 more source
Comprehensive Event Representations using Event Knowledge Graphs and Natural Language Processing [PDF]
, 2023 Recent work has utilised knowledge-aware approaches to natural language understanding, question answering, recommendation systems, and other tasks. These approaches rely on well-constructed and large-scale knowledge graphs that can be useful for many downstream applications and empower knowledge-aware models with commonsense reasoning.
arxiv +1 more source
Open Knowledge Extraction Challenge 2017 [PDF]
, 2017 Comunicació presentada al 4th SemWebEval Challenge at ESWC 2017, celebrat entre els dies 28 de maig i 1 de juny de 2017 a Portoroz, Eslovènia. The Open Knowledge Extraction Challenge invites researchers and practitioners from academia as well as industry to compete to the aim of pushing further the state of the art of knowledge extraction from text for
Luis Espinosa-Anke +5 more
openaire +5 more sources
Extracting ontological knowledge from Java source code using Hidden Markov Models
Open Computer Science, 2019 Ontologies have become a key element since many decades in information systems such as in epidemiological surveillance domain. Building domain ontologies requires the access to domain knowledge owned by domain experts or contained in knowledge sources ...
Jiomekong Azanzi +2 more
doaj +1 more source
Machine Learning and Knowledge Extraction, 2023 This paper introduces a non-parametric methodology based on classical unsupervised clustering techniques to automatically identify the main regions of a space, without requiring the objective number of clusters, so as to identify the major regular states
Dylan Molinié +3 more
doaj +1 more source
A Combinational Method to Determining Identical Entities from Heterogeneous Knowledge Graphs [PDF]
Journal of Information Science Theory and Practice, 2018 With the increasing demand for intelligent services, knowledge graph technologies have attracted much attention. Various application-specific knowledge bases have been developed in industry and academia.
Haklae Kim
doaj +1 more source
Knowledge Extraction Using Auto Regression Method - A Tourist Information Extraction and Analytics [PDF]
EAI Endorsed Transactions on Energy Web, 2021 Data analytics is played a vital role in Information Technology and Information Technology essential services ITeS for making effective decisions.
Arun M, Sumitha T, Maria L, Rejin N R
doaj +1 more source
Large-Scale Twitter Mining for Extracting the Psychological Impacts of COVID-19
International Journal of Information and Communication Technology Research, 2022 The outbreak of the COVID-19 in 2020 and lack of an effective cure caused psychological problems among humans. This has been reflected widely on social media.
Hamed Vahdat-Nejad +8 more
doaj
Journal of Hydroinformatics, 2023 Artificial neural networks (ANNs) are labeled as black-box techniques which limit their operational uses in hydrology. Recently, researchers explored techniques that provide insight into the various elements of ANN and their relationship with the ...
Vikas Kumar Vidyarthi, Ashu Jain
doaj +1 more source
Knowledge-Enhanced Relation Extraction Dataset [PDF]
arXiv, 2022 Recently, knowledge-enhanced methods leveraging auxiliary knowledge graphs have emerged in relation extraction, surpassing traditional text-based approaches. However, to our best knowledge, there is currently no public dataset available that encompasses both evidence sentences and knowledge graphs for knowledge-enhanced relation extraction.
arxiv