Results 21 to 30 of about 241,032 (325)

A Combinatorial Approach to the Computation of the Fractional Edge Dimension of Graphs

open access: yesMathematics, 2021
E. Yi recently introduced the fractional edge dimension of graphs. It has many applications in different areas of computer science such as in sensor networking, intelligent systems, optimization, and robot navigation.
Nosheen Goshi   +3 more
doaj   +1 more source

How Do Living Systems Create Meaning?

open access: yesPhilosophies, 2020
Meaning has traditionally been regarded as a problem for philosophers and psychologists. Advances in cognitive science since the early 1960s, however, broadened discussions of meaning, or more technically, the semantics of perceptions, representations ...
Chris Fields, Michael Levin
doaj   +1 more source

Metadata Augmentation for Semantic- and Context- Based Retrieval of Digital Cultural Objects [PDF]

open access: yes, 2007
Cultural objects are increasingly stored and generated in digital form, yet effective methods for their indexing and retrieval still remain an open area of research.
Pham, Binh, Smith, Robert
core   +2 more sources

Immersive learning research [PDF]

open access: yes, 2018
Editorial. Material for the special issue "Immersive Learning Research" of the Journal of Universal Computer Science.Welcome to the Journal of Universal Computer Science (J.UCS) special issue organized by the Immersive Learning Research Network (iLRN ...
Allison, Colin   +3 more
core   +2 more sources

Full abstraction for fair testing in CCS [PDF]

open access: yes, 2013
In previous work with Pous, we defined a semantics for CCS which may both be viewed as an innocent presheaf semantics and as a concurrent game semantics. It is here proved that a behavioural equivalence induced by this semantics on CCS processes is fully
B. Ahrens   +10 more
core   +4 more sources

Semantic wiki for learning and teaching computer science

open access: yesJe-LKS: Journal of E-Learning and Knowledge Society, 2013
This paper discusses the use of a collaborative learning environment, specifically designed for computer science education. In particular, we investigate how students (may) meaningfully learn computer science and how web technologies (may) support them in this process.
COCCOLI, MAURO   +2 more
openaire   +4 more sources

A Unified Approach for Extremal General Exponential Multiplicative Zagreb Indices

open access: yesAxioms, 2023
The study of the maximum and minimal characteristics of graphs is the focus of the significant field of mathematics known as extreme graph theory. Finding the biggest or smallest graphs that meet specified criteria is the main goal of this discipline ...
Rashad Ismail   +4 more
doaj   +1 more source

Reproducibility of execution environments in computational science using Semantics and Clouds [PDF]

open access: yesFuture Generation Computer Systems, 2017
Q1
Idafen Santana-Perez   +5 more
openaire   +2 more sources

Efficient Human Pose Estimation in Hierarchical Context

open access: yesIEEE Access, 2019
Most existing human pose estimation methods focus on enhancing the accuracy performance alone while ignoring the critical model efficiency issue. This dramatically limits their scalability and deployability in large-scale applications.
Feng Zhang, Xiatian Zhu, Mao Ye
doaj   +1 more source

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