Results 31 to 40 of about 8,642,195 (291)

A Novel Patent Knowledge Extraction Method for Innovative Design

open access: yesIEEE Access, 2023
As an important source of inspiration, the great number of patent documents provides designers with valuable knowledge of design rationale (DR), including issues, intent, pros and cons of the solutions.
Gaofeng Yue   +3 more
doaj   +1 more source

Knowledge Graph Extraction from Videos [PDF]

open access: yes2020 19th IEEE International Conference on Machine Learning and Applications (ICMLA), 2020
10 pages, 4 ...
Mahon, L   +3 more
openaire   +3 more sources

Corrosion Rate Prediction with artificial Neural Network Case: Crude Oil Distillation Overhead Systems [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2006
This paper uses neural network to predict corrosion rate. Corrosion can not modeled easily, because of wide range of causes either known or  unknown.
Mahmood Alborzi, Seyed Amir Reza Abtahi
doaj  

A real-time decision support system for bridge management based on the rules generalized by CART decision tree and SMO algorithms [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2020
Under dynamic conditions on bridges, we need a real-time management. To this end, this paper presents a rule-based decision support system in which the necessary rules are extracted from simulation results made by Aimsun traffic micro-simulation software.
Shadi Abpeykar, Mehdi Ghatee
doaj   +1 more source

Open Knowledge Extraction Challenge

open access: yes, 2015
The Open Knowledge Extraction (OKE) challenge is aimed at promoting research in the automatic extraction of structured content from textual data and its representation and publication as Linked Data. We designed two extraction tasks: (1) Entity Recognition, Linking and Typing and (2) Class Induction and entity typing.
Andrea Giovanni Nuzzolese   +5 more
openaire   +6 more sources

Construction and application of knowledge graph for coal mine equipment maintenance

open access: yesGong-kuang zidonghua, 2021
Using big data management system to manage coal mine equipment maintenance information lacks the ability to express coal mine equipment maintenance knowledge, has not formed a relatively complete coal mine equipment maintenance knowledge management ...
CAO Xiangang   +4 more
doaj   +1 more source

Expliciting Contexts: Semantic Knowledge Extraction from Traditional Archival Descriptions

open access: yesUmanistica Digitale
Archival finding aids are often only partially capable of fully expressing the informational potential of data due to the presence of numerous unstructured fields in the descriptions of documentary collections.
Lucia Giagnolini   +3 more
doaj   +1 more source

Ontology-Based Knowledge Acquisition Method for Natural Language Texts

open access: yesЦифровая трансформация, 2023
The main task of knowledge acquisition (also named knowledge extraction) from natural language texts is to extract knowledge from natural language texts into fragment of knowledge base of intelligent system.
Longwei Qian
doaj   +1 more source

Improving Webpage Content Extraction by extending a novel single page extraction approach: A case study with Thai websites [PDF]

open access: yes, 2012
Web Content Extraction technique is proposed in this paper. The technique is able to work with both single and multiple pages based on heuristic rules. An Extracted Content Matching (ECM) technique is proposed in the multiple page extraction to identify ...
Wigrai Thanadechteemapat   +3 more
core   +1 more source

Web based Knowledge Extraction and Consolidation for Automatic Ontology Instantiation [PDF]

open access: yes, 2003
The Web is probably the largest and richest information repository available today. Search engines are the common access routes to this valuable source.
Hall, Wendy   +6 more
core   +1 more source

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