Results 11 to 20 of about 35,093 (211)

Time-Optimal Construction of Overlay Networks [PDF]

open access: yesProceedings of the 2021 ACM Symposium on Principles of Distributed Computing, 2021
AbstractThis article shows how to construct an overlay network of constant degree and diameter$$O(\log n)$$O(logn)in$$O(\log n)$$O(logn)time starting from an arbitrary weakly connected graph. We assume a synchronous communication network in which nodes can send messages to nodes they know the identifier of, and new connections can be established by ...
Thorsten Götte   +3 more
openaire   +3 more sources

SELECTION OF EFFECTIVE MODELS OF PROJECT IMPLEMENTATION IN A CHANGING FINANCIAL SITUATION

open access: yesВісник Національного технічного університету «ХПÌ». Серія: Стратегічне управління, управління портфелями, програмами та проектами, 2015
The article describes the methods of selecting effective models of construction projects of residential buildings and recommendations for its use. The technique is based on the construction of the models in the program Microsoft Project and analysis ...
Александр Иванович МЕНЕЙЛЮК   +2 more
doaj   +1 more source

Incremental Construction of Time-Series Knowledge Graph [PDF]

open access: yesJisuanji kexue yu tansuo, 2022
Knowledge graph (KG) with time-series feature is referred to as time-series KG, which depicts the incre-mental concepts and corresponding relations in knowledge base.
ZHANG Zichen, YUE Kun, QI Zhiwei, DUAN Liang
doaj   +1 more source

Constructing Time Machines [PDF]

open access: yesInternational Journal of Modern Physics A, 2003
The existence of time machines, understood as space–time constructions exhibiting physically realised closed timelike curves (CTC's), would raise fundamental problems with causality and challenge our current understanding of classical and quantum theories of gravity.
openaire   +4 more sources

On the Construction of Live Timed Systems [PDF]

open access: yes, 2000
We present a method that allows to guarantee liveness by construction of a class of timed systems. The method is based on the use of a set of structural properties which can be checked locallyat low cost. We provide sufficient conditions for liveness preservation byp arallel composition and priorityc hoice operators.
Bornot, Sebastien   +2 more
openaire   +2 more sources

BIM Impact on Construction Project Time Using System Dynamics in Saudi Arabia’s Construction

open access: yesBuildings, 2023
Construction delays are a prevalent issue worldwide, and Saudi Arabia is just a short distance from this experience. Although the Saudi construction industry was booming due to Vision 2030, major delays were recorded in numerous construction projects ...
Aljawharah A. Alnaser   +2 more
doaj   +1 more source

The possible impact of employee absenteeism risk on a construction project [PDF]

open access: yesArchives of Civil Engineering, 2022
Worker absenteeism is identified as the greatest threat to not meeting the completion date of a construction project. The purpose of this paper is to quantify the impact of employee absenteeism risk on the probabilistic lead time of a construction ...
Magdalena Rogalska, Zdzisław Hejducki
doaj   +1 more source

Feedback as Real-Time Constructions [PDF]

open access: yesE-Learning and Digital Media, 2014
This article offers a re-description of feedback and the significance of time in feedback constructions based on systems theory. It describes feedback as internal, real-time constructions in a learning system. From this perspective, feedback is neither immediate nor delayed, but occurs in the very moment it takes place. This article argues for a clear
Keiding, Tina Bering, Qvortrup, Ane
openaire   +1 more source

Essence of Time in Construction Contracts

open access: yesAustralasian Journal of Construction Economics and Building, 2012
The building industry has in recent years seen huge costs incurreddue to disputes arising on notice requirement clauses. Theseclaims could have been averted if the parties had been diligent inproviding the necessary notices.
Tony Lim
doaj   +3 more sources

New Technologies in Improving the Construction Organization of Gas Transmission Networks / Новые технологии в совершенствовании организации строительства магистральных газотранспортных сетей

open access: yesBeneficium, 2019
It is well known that Russia is a leading producer and exporter of natural gas. In this regard, it is difficult to overestimate the importance of the development of the domestic gas industry.
Tatyana V. Kudryashova / Татьяна В. Кудряшова   +1 more
doaj   +1 more source

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