Results 21 to 30 of about 1,811,419 (287)

An efficient Monte Carlo approach for optimizing decentralized estimation networks constrained by undirected topologies [PDF]

open access: yes, 2009
We consider a decentralized estimation network subject to communication constraints such that nearby platforms can communicate with each other through low capacity links rendering an undirected graph.
Cetin, Mujdat   +3 more
core   +3 more sources

Carbon capture and storage: net zero contribution and cost estimation approaches

open access: yesЗаписки Горного института, 2023
Carbon capture, utilization, and storage (CCUS) are a combination of necessary and promising technologies that can help reduce CO2 emissions, which are not used on a large scale due to the high cost of solutions.
Dmitry O. Skobelev   +2 more
doaj   +1 more source

A Proposal on Techno-Financial Design aspects of Photovoltaic System for the Twin Districts of Rajouri and Poonch (Jammu & Kashmir) [PDF]

open access: yesEAI Endorsed Transactions on Energy Web, 2021
In this paper, a procedural analysis involved in the optimal design of the photovoltaic system (PV) is thoroughly described.The study has been carried out by following a proposed design procedure, involving different types of photovoltaic panelsand their
Shafqat Mughal, Yog Sood, R.K. Jarial
doaj   +1 more source

Ontology-Based Representation and Reasoning in Building Construction Cost Estimation in China

open access: yesFuture Internet, 2016
Cost estimation is one of the most critical tasks for building construction project management. The existing building construction cost estimation methods of many countries, including China, require information from several sources, including material ...
Xin Liu, Zhongfu Li, Shaohua Jiang
doaj   +1 more source

An architecture for efficient gravitational wave parameter estimation with multimodal linear surrogate models [PDF]

open access: yes, 2017
The recent direct observation of gravitational waves has further emphasized the desire for fast, low-cost, and accurate methods to infer the parameters of gravitational wave sources.
Blackman, Jonathan   +2 more
core   +2 more sources

Developing a Framework for Data-Driven Generation of Building Information Modeling from Sketches: Enhancing Efficiency in Space Configuration and Building Performance Analysis

open access: yesApplied Sciences
The demand for compact housing is on the rise, driven by the need for floor plans that accommodate stakeholders’ preferences. However, clients frequently struggle to convey their spatial needs to professionals, such as architects, due to a lack of means ...
WoonSeong Jeong   +2 more
doaj   +1 more source

ALGORITHM OF SELECTING COST ESTIMATION METHODS FOR ERP SOFTWARE IMPLEMENTATION [PDF]

open access: yesApplied Computer Science, 2013
The article discusses the problem of selecting estimation methods for cost and implementation time for ERP systems, in case when system modifications are necessary. The authors reviewed the methods available in the literature and characterised the stages
Przemysław Plecka, Krzysztof Bzdyra
doaj  

A systematic review of software development cost estimation studies [PDF]

open access: yes, 2007
This paper aims to provide a basis for the improvement of software estimation research through a systematic review of previous work. The review identifies 304 software cost estimation papers in 76 journals and classifies the papers according to research ...
Jørgensen, M, Shepperd, MJ
core   +1 more source

Finding Association Rules by Direct Estimation of Likelihood Ratios

open access: yes, 2017
In this paper, we propose a cost function that corresponds to the mean square errors between estimated values and true values of conditional probability in a discrete distribution. We then obtain the values that minimize the cost function.
Kawakami, Kento   +4 more
core   +1 more source

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi   +4 more
wiley   +1 more source

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