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pro vyhledávání: '"Matějka P"'
Autor:
Koucký, Michal, Matějka, Josef
In this paper we consider sorting in the cache-oblivious model of Frigo, Leiserson, Prokop, and Ramachandran (1999). We introduce a new simple sorting algorithm in that model which has asymptotically optimal IO complexity $O(\frac{n}{B} \log_{M/B} n)
Externí odkaz:
http://arxiv.org/abs/2407.14801
Tutorial videos are a popular help source for learning feature-rich software. However, getting quick answers to questions about tutorial videos is difficult. We present an automated approach for responding to tutorial questions. By analyzing 633 ques
Externí odkaz:
http://arxiv.org/abs/2403.05213
In the Euclidean Steiner Tree problem, we are given as input a set of points (called terminals) in the $\ell_2$-metric space and the goal is to find the minimum-cost tree connecting them. Additional points (called Steiner points) from the space can b
Externí odkaz:
http://arxiv.org/abs/2312.01252
Autor:
Hana Ovčačíková, Jeffrey Stephen Miller, Vlastimil Matějka, Eva Bartoníčková, Ondřej Jankovský, Jozef Vlček
Publikováno v:
Open Ceramics, Vol 20, Iss , Pp 100664- (2024)
In “London Underground” stations, a high concentration of dust particles containing organic and inorganic matter of varying chemical composition. “London underground dust” is created from train wheels and brakes grinding against steel tracks
Externí odkaz:
https://doaj.org/article/8752b644b99b460da03aa55b3fb5cb6f
Publikováno v:
Frontiers in Human Neuroscience, Vol 18 (2024)
Is negation more difficult to process than affirmation? If it is, does processing negation in a second language (L2) compound the difficulty compared to the first language (L1)? This article addresses the issues of difficulties in processing differen
Externí odkaz:
https://doaj.org/article/e593ca360cb14bca8d476c0843a25991
Text-to-image AI are capable of generating novel images for inspiration, but their applications for 3D design workflows and how designers can build 3D models using AI-provided inspiration have not yet been explored. To investigate this, we integrated
Externí odkaz:
http://arxiv.org/abs/2210.11603
In creating SkyGlyphs, our goal was to develop a data visualization that could possibly capture people's attention and spark their curiosity to explore a dataset. This work was inspired by a mingling of research including serendipitous interactions,
Externí odkaz:
http://arxiv.org/abs/2209.05376
Autor:
Chu, Hang, Khasahmadi, Amir Hosein, Willis, Karl D. D., Anderson, Fraser, Mao, Yaoli, Tran, Linh, Matejka, Justin, Vermeulen, Jo
User modeling is crucial to understanding user behavior and essential for improving user experience and personalized recommendations. When users interact with software, vast amounts of command sequences are generated through logging and analytics sys
Externí odkaz:
http://arxiv.org/abs/2207.14760
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract How do comprehenders process negative statements such as The fish is not jumping out of the water? Opinions vary. Some argue for two steps, namely that processing starts off with the representation of the positive/illusory [fish jumping out
Externí odkaz:
https://doaj.org/article/af378e9282be4f9e9654667236abc0b1