Results 21 to 30 of about 696,420 (220)

Research on knowledge reasoning of TCM based on knowledge graphs

open access: yesDigital Chinese Medicine, 2022
With the widespread use of Internet, the amount of data in the field of traditional Chinese medicine (TCM) is growing exponentially. Consequently, there is much attention on the collection of useful knowledge as well as its effective organization and ...
G.U.O. Zhiheng   +2 more
doaj   +1 more source

Temporal Data Modeling and Reasoning for Information Systems [PDF]

open access: yes, 2006
Temporal knowledge representation and reasoning is a major research field in Artificial Intelligence, in Database Systems, and in Web and Semantic Web research.
Bry, François, Spranger, Stephanie
core   +1 more source

Qualitative Mechanical Problem-Solving by Artificial Agents:

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2022
Qualitative mechanical problem-solving (QMPS) is central to human-level intelligence. Human agents use their capacity for such problem-solving to succeed in tasks as routine as opening the tap to drink or hanging a picture on the wall, as well as for ...
Shreya Banerjee   +3 more
doaj   +1 more source

An Ontology for Chinese Government Archives Knowledge Representation and Reasoning

open access: yesIEEE Access, 2021
Government archives comprise a series of documents or important information resources produced or used by government departments to meet the needs of economic and social governance, fulfill government functions, and perform official activities. They have
Zhiyu Wang   +3 more
doaj   +1 more source

An Approach to Task Representation Based on Object Features and Affordances

open access: yesSensors, 2022
Multi-purpose service robots must execute their tasks reliably in different situations, as well as learn from humans and explain their plans to them.
Paul Gajewski, Bipin Indurkhya
doaj   +1 more source

Non-classical logics for knowledge representation and reasoning [PDF]

open access: yesIntelligenza Artificiale: The international journal of the AIxIA, 2011
We briefly outline our research activity, started in the 90s, in the field of non-classical logics. In particular, we describe our activity on the use of non-classical logics for knowledge representation and on proof methods for non-monotonic and conditional logics.
L. GIORDANO   +4 more
openaire   +6 more sources

Kadaster Knowledge Graph: Beyond the Fifth Star of Open Data

open access: yesInformation, 2019
After more than a decade, the supply-driven approach to publishing public (open) data has resulted in an ever-growing number of data silos. Hundreds of thousands of datasets have been catalogued and can be accessed at data portals at different ...
Stanislav Ronzhin   +6 more
doaj   +1 more source

Recent advances, key techniques and future challenges of knowledge graph

open access: yes工程科学学报, 2020
The Google knowledge graph is a knowledge base used by Google and its services to enhance the search engine's results with information gathered from a variety of sources. Since its inception by Google to improve users' quality of experience of the search
Zhong-gui MA, Run-yu NI, Kai-hang YU
doaj   +1 more source

An Overview of Knowledge Graph Reasoning: Key Technologies and Applications

open access: yesJournal of Sensor and Actuator Networks, 2022
In recent years, with the rapid development of Internet technology and applications, the scale of Internet data has exploded, which contains a significant amount of valuable knowledge.
Yonghong Chen   +6 more
doaj   +1 more source

A novel model of clinical reasoning: Cognitive zipper model [PDF]

open access: yesJournal of Advances in Medical Education and Professionalism, 2020
Introduction: Clinical reasoning is a vital aspect of physiciancompetence. It has been the subject of academic research fordecades, and various models of clinical reasoning have beenproposed. The aim of the present study was to develop a theoreticalmodel
SHAHRAM YAZDANI, MARYAM HOSEINI ABARDEH
doaj   +1 more source

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