Results 11 to 20 of about 1,134,207 (301)

Beyond Worst-Case Analysis for Joins with Minesweeper [PDF]

open access: yes, 2014
We describe a new algorithm, Minesweeper, that is able to satisfy stronger runtime guarantees than previous join algorithms (colloquially, `beyond worst-case guarantees') for data in indexed search trees.
Abiteboul S.   +8 more
core   +1 more source

Nondeterministic graph property testing [PDF]

open access: yes, 2012
A property of finite graphs is called nondeterministically testable if it has a "certificate" such that once the certificate is specified, its correctness can be verified by random local testing. In this paper we study certificates that consist of one or
Fischer   +3 more
core   +1 more source

Court-Appointed Physician Act – selected legal aspects

open access: yesPrawo Budżetowe Państwa i Samorządu, 2020
The article is devoted to selected problems related to the performance of the activities of a court-appointed physician. Without a doubt legal regulations currently in force must be subjected to selective “legal correction” as the Court-Appointed ...
Ireneusz Nowak, Magdalena Dominiak
doaj   +1 more source

Banks’ Corporate Governance: lessons learnt from the Great Financial Crisis [PDF]

open access: yesRisk Management Magazine, 2021
After acknowledging that one of the key factors that contributed to the Great Financial Crisis were the failures by banks in their Corporate Governance, standard-setting bodies have reinforced banks governance standards in order to reduce the ...
Enrica Rimoldi
doaj   +1 more source

Requirements for cabin crew medical examinations and assessments [PDF]

open access: yes, 2015
The aim of the current study is to review current regulations relatively to medical requirements necessary to achieve suitability to fly of the cabin crew. There are three classes of flight crew medical standards and licensing. A first class medical
Di Folco, Francesco   +3 more
core   +1 more source

Language Testing and Certification in an International Context

open access: yesИнтеграция образования, 2023
Introduction. The aim of this research is to define what role continuous assessment plays in foreign language teaching. We analysed some of the most frequent communication and language mistakes by our research sample students in their written ...
Elena Zelenicka   +3 more
doaj   +1 more source

Comparative Research on the Attached Certificate of Indonesia Shortening,ISO/IEC17025 and China National Food Safety Standard

open access: yesLiang you shipin ke-ji, 2021
The safety of imported shortening is still a key content in port supervision and inspection.For port scientific regulation,accurate inspection,safe and fast clearance,food safety assurance and trade development promotion,94 laboratory analysis ...
LI Bin   +5 more
doaj   +1 more source

Verification Of Student Diplomas Based On Qr Code

open access: yesKnowbase, 2022
Diploma verification is still done manually. During this time, the diploma is verified by displaying the original diploma. Because the campus does not match the diploma with the existing archives, diploma falsification is possible.
Citra Widya Herawati
doaj   +1 more source

Low-Sensitivity Functions from Unambiguous Certificates [PDF]

open access: yes, 2017
We provide new query complexity separations against sensitivity for total Boolean functions: a power $3$ separation between deterministic (and even randomized or quantum) query complexity and sensitivity, and a power $2.22$ separation between certificate
Ben-David, Shalev   +2 more
core   +2 more sources

Non-Invertible Public Key Certificates

open access: yesEntropy, 2021
Post-quantum public cryptosystems introduced so far do not define a scalable public key infrastructure for the quantum era. We demonstrate here a public certification system based on Lizama’s non-invertible key exchange protocol which can be used to ...
Luis Adrián Lizama-Perez   +1 more
doaj   +1 more source

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