Optimization of Priority Class Queues, with a Computer Center Case Study

1981 ◽  
Vol 1 (4) ◽  
pp. 341-358
Author(s):  
F. Keyzer ◽  
J. Kleijnen ◽  
E. Mullenders ◽  
A. van Reeken
Author(s):  
Vladimir Anatolievich Lokalov ◽  
Igor Viktorovich Klimov ◽  
Dmitrii Olegovich Makhlai

The article highlights the importance of introducing students to design skills while teaching them 3D modeling at the pre-university level. Theoretical justification of the approach is offered; the approach uses a step-by-step differentiation of the orienting basis structure of the students’ training-related activities as the principal psychological model of the process of developing the design skills. Three stages of developing the professional skills are distinguished and described: elementary, basic and professional. Types of assignments for each stage are analyzed. A case study of using the approach in question for courses in 3D modeling at Schoolchildren's Computer Center (SCC) of ITMO University (St. Petersburg) is detailed, its efficiency is assessed.


Webology ◽  
2021 ◽  
Vol 18 (2) ◽  
pp. 946-954
Author(s):  
Yasmin Makki Mohialden ◽  
Muhanad Tahrir Younis ◽  
Nadia Mahmood Hussien

A Chabot is a software program for humans to interact with natural-language computers. It has numerous applications in business, service, education, and healthcare, among others. Arabic Chabot’s, on the other hand, fight to generate and display Arabic characters correctly because of linguistic problems. In this paper, we propose a new method for the development of effective Arabic Chabot’s, which is improved by the use of the Internet of things (IOT). An experiment was performed utilizing Google Colab and the Python Chatterbot library to build and deploy an Arabic Chabot for a computer center based on IOT.


2014 ◽  
Vol 38 (01) ◽  
pp. 102-129
Author(s):  
ALBERTO MARTÍN ÁLVAREZ ◽  
EUDALD CORTINA ORERO

AbstractUsing interviews with former militants and previously unpublished documents, this article traces the genesis and internal dynamics of the Ejército Revolucionario del Pueblo (People's Revolutionary Army, ERP) in El Salvador during the early years of its existence (1970–6). This period was marked by the inability of the ERP to maintain internal coherence or any consensus on revolutionary strategy, which led to a series of splits and internal fights over control of the organisation. The evidence marshalled in this case study sheds new light on the origins of the armed Salvadorean Left and thus contributes to a wider understanding of the processes of formation and internal dynamics of armed left-wing groups that emerged from the 1960s onwards in Latin America.


2020 ◽  
Vol 43 ◽  
Author(s):  
Michael Lifshitz ◽  
T. M. Luhrmann

Abstract Culture shapes our basic sensory experience of the world. This is particularly striking in the study of religion and psychosis, where we and others have shown that cultural context determines both the structure and content of hallucination-like events. The cultural shaping of hallucinations may provide a rich case-study for linking cultural learning with emerging prediction-based models of perception.


2019 ◽  
Vol 42 ◽  
Author(s):  
Daniel J. Povinelli ◽  
Gabrielle C. Glorioso ◽  
Shannon L. Kuznar ◽  
Mateja Pavlic

Abstract Hoerl and McCormack demonstrate that although animals possess a sophisticated temporal updating system, there is no evidence that they also possess a temporal reasoning system. This important case study is directly related to the broader claim that although animals are manifestly capable of first-order (perceptually-based) relational reasoning, they lack the capacity for higher-order, role-based relational reasoning. We argue this distinction applies to all domains of cognition.


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