Results 1 to 10 of about 8,074 (192)

Semantics in the Deep: Semantic Analytics for Big Data [PDF]

open access: goldData, 2019
One cannot help but classify the continuous birth and demise of Artificial Intelligence (AI) trends into the everlasting theme of the battle between connectionist and symbolic AI [...]
Dimitrios Koutsomitropoulos   +2 more
doaj   +5 more sources

Location-Dependent Query Processing: Semantic Cache for Real-Time Smart City Analytics [PDF]

open access: goldApplied Bionics and Biomechanics, 2021
With the advent of wireless sensor networks and their deep integration with the world have enabled users worldwide to achieve benefits from location-based services through mobile applications, the problems such as low bandwidth, high network traffic, and
Rabia Hasan   +5 more
doaj   +2 more sources

Leveraging deep contrastive learning for semantic interaction [PDF]

open access: yesPeerJ Computer Science, 2022
The semantic interaction process seeks to elicit a user’s mental model as they interact with and query visualizations during a sense-making activity.
Mahdi Belcaid   +2 more
doaj   +2 more sources

Tree-KGQA: An Unsupervised Approach for Question Answering Over Knowledge Graphs

open access: yesIEEE Access, 2022
Most Knowledge Graph-based Question Answering (KGQA) systems rely on training data to reach their optimal performance. However, acquiring training data for supervised systems is both time-consuming and resource-intensive.
Md Rashad Al Hasan Rony   +3 more
doaj   +1 more source

A Web3.0-based Intelligent Learning System Supporting Education in the 21st Century [PDF]

open access: yesJournal of Universal Computer Science, 2019
The aim of the paper is to describe the design of a Web 3.0-based Intelligent Learning System (ILS) that addressing the students' needs in the 21st century.
Khaled Halimi   +1 more
doaj   +3 more sources

Semantic Trajectory Analytics and Recommender Systems in Cultural Spaces

open access: yesBig Data and Cognitive Computing, 2021
Semantic trajectory analytics and personalised recommender systems that enhance user experience are modern research topics that are increasingly getting attention.
Sotiris Angelis   +2 more
doaj   +1 more source

WINFRA: A Web-Based Platform for Semantic Data Retrieval and Data Analytics

open access: yesMathematics, 2020
Given the huge amount of heterogeneous data stored in different locations, it needs to be federated and semantically interconnected for further use. This paper introduces WINFRA, a comprehensive open-access platform for semantic web data and advanced ...
Addi Ait-Mlouk, Xuan-Son Vu, Lili Jiang
doaj   +1 more source

The Austrian Semantic EO Data Cube Infrastructure

open access: yesRemote Sensing, 2021
Big optical Earth observation (EO) data analytics usually start from numerical, sub-symbolic reflectance values that lack inherent semantic information (meaning) and require interpretation.
Martin Sudmanns   +4 more
doaj   +1 more source

Steelmaking Predictive Analytics Based on Random Forest and Semantic Reasoning

open access: yesApplied Sciences, 2023
This paper proposes a human-in-the-loop framework that integrates machine learning models with semantic technologies to aid decision making in the domain of steelmaking.
Sadeer Beden   +3 more
doaj   +1 more source

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