Results 41 to 50 of about 9,026,652 (293)
Knowledge‐based systems: a re‐evaluation [PDF]
Journal of Knowledge Management, 2006 PurposeThe goal of this paper is to re‐evaluate the role of knowledge‐based systems (KBS) in knowledge management (KM). While knowledge‐based systems and expert systems were widely used in the past, they have now fallen from favor and are largely ignored in the knowledge management literature.
Abdullah, Mohd Syazwan +3 more
openaire +3 more sources
Ontology-Based Nutritional Recommender System
Applied Sciences, 2021 Obesity is considered an epidemic that is continuously growing around the world. Heart diseases, diabetes, and bone and joint diseases are some of the diseases that people who are overweight or obese can develop.
Dexon Mckensy-Sambola +3 more
doaj +1 more source
Applied Sciences, 2019 Today, patients generate a massive amount of health records through electronic health records (EHRs). Extracting usable knowledge of patients’ pathological conditions or diagnoses is essential for the reasoning process in rule-based systems to ...
Chao Ou-Yang +4 more
doaj +1 more source
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
Why it is harder to run RoboCup in South Africa
International Journal of Advanced Robotic Systems, 2016 Robots are widely used as a vehicle to spark interest in science and technology in learners. A number of initiatives focus on this issue, for instance, the Roberta Initiative, the FIRST Lego League, the World Robot Olympiad and RoboCup Junior.
Alexander Ferrein +3 more
doaj +1 more source
A recommendation method for e-learning environments: the rule-based technique
Je-LKS: Journal of E-Learning and Knowledge Society, 2010 The ever growing importance of e-learning over the last decade has triggered an explosion of resources available on the Web. Although this multiplicity of available resources can foster the development of a critical spirit, discernment and the student’s ...
Pierpaolo Di Bitonto +3 more
doaj +1 more source
A new type of 4D Hybrid Chaos Systems [PDF]
arXiv, 2021 In this paper a new type of chaotic system based on sin and logistic systems is introduced. Also the behavior of this new system is studied by using various tests. The results of these tests indicate the appropriate behavior for the proposed new system.
arxiv
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source
Assessing Ontology Mappings on a Level of Concepts and Instances
IEEE Access, 2020 In recent years, the number of domain ontologies on the Internet has been steadily increasing. Many ontologies describe overlapping universes of discourse in various ways, therefore, the need for an efficient ontology alignment method is required ...
Marcin Pietranik +2 more
doaj +1 more source
Variability and Evolution in Systems of Systems [PDF]
EPTCS 133, 2013, pp. 8-23, 2013 In this position paper (1) we discuss two particular aspects of Systems of Systems, i.e., variability and evolution. (2) We argue that concepts from Product Line Engineering and Software Evolution are relevant to Systems of Systems Engineering. (3) Conversely, concepts from Systems of Systems Engineering can be helpful in Product Line Engineering and ...
arxiv +1 more source