Results 11 to 20 of about 11,298,820 (376)

Game-based learning in computer science education: a scoping literature review

open access: yesInternational Journal of STEM Education, 2023
Using games in education has the potential to increase students’ motivation and engagement in the learning process, gathering long-lasting practical knowledge.
Maja Videnovik   +4 more
semanticscholar   +1 more source

Gender stereotypes about interests start early and cause gender disparities in computer science and engineering

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
Significance Societal stereotypes that girls are less interested than boys in computer science and engineering are endorsed by children and adolescents in a large and socioeconomically diverse sample, across multiple racial/ethnic and gender ...
Allison Master, A. Meltzoff, S. Cheryan
semanticscholar   +1 more source

Creativity in computer science

open access: yesCreativity Studies, 2021
The aim of this paper is to briefly explore creative thinking in computer science, and compare it to natural sciences, mathematics or engineering. It is also meant as polemics with some theses of the pioneer work under the same title by Daniel Saunders ...
Piotr Giza
doaj   +1 more source

Rewriting with Acyclic Queries: Mind Your Head [PDF]

open access: yesLogical Methods in Computer Science, 2023
The paper studies the rewriting problem, that is, the decision problem whether, for a given conjunctive query $Q$ and a set $\mathcal{V}$ of views, there is a conjunctive query $Q'$ over $\mathcal{V}$ that is equivalent to $Q$, for cases where the query,
Gaetano Geck   +3 more
doaj   +1 more source

Enumerating Answers to First-Order Queries over Databases of Low Degree [PDF]

open access: yesLogical Methods in Computer Science, 2022
A class of relational databases has low degree if for all $\delta>0$, all but finitely many databases in the class have degree at most $n^{\delta}$, where $n$ is the size of the database.
Arnaud Durand   +2 more
doaj   +1 more source

Constantin Gaindric -- 80th anniversary [PDF]

open access: yesComputer Science Journal of Moldova, 2021
On September 11, 2021 Prof. Constantin Gaindric turns 80! This age does not track in any way with this person when you look at him.
The Editorial Board of Computer Science Journal of Moldova
doaj  

When Can We Answer Queries Using Result-Bounded Data Interfaces? [PDF]

open access: yesLogical Methods in Computer Science, 2022
We consider answering queries on data available through access methods, that provide lookup access to the tuples matching a given binding. Such interfaces are common on the Web; further, they often have bounds on how many results they can return, e.g ...
Antoine Amarilli, Michael Benedikt
doaj   +1 more source

The Complexity of Subgame Perfect Equilibria in Quantitative Reachability Games [PDF]

open access: yesLogical Methods in Computer Science, 2020
We study multiplayer quantitative reachability games played on a finite directed graph, where the objective of each player is to reach his target set of vertices as quickly as possible.
Thomas Brihaye   +4 more
doaj   +1 more source

Efficient Evaluation of Arbitrary Relational Calculus Queries [PDF]

open access: yesLogical Methods in Computer Science, 2023
The relational calculus (RC) is a concise, declarative query language. However, existing RC query evaluation approaches are inefficient and often deviate from established algorithms based on finite tables used in database management systems.
Martin Raszyk   +3 more
doaj   +1 more source

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