Online teaching — systems approach: questions and answers
نویسندگان
چکیده
منابع مشابه
Crowdsourcing Objective Answers to Subjective Questions Online
In this demonstration, we show how Ranker’s algorithms use diverse sampling, measurement, and algorithmic techniques to crowdsource answers to subjective questions in a real-world online environment where user behavior is difficult to control. Ranker receives approximately 8 million visitors each month, as of September 2013, and collects over 1.5 million monthly user opinions. Tradeoffs between...
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Taking the lead from orthodox quantum theory, I will introduce a handy generalization of the Boolean approach to propositions and questions: the ortho-algebraic framework. I will demonstrate that this formalism relates to a formal theory of questions (or ‘observables’ in the physicist’s jargon). This theory allows to formulate conditioned questions such as “if electron 1 has spin ↑ what is the ...
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The paper deals with empirical questions that come attached with a presupposition. In case that the presupposition is not true, there is no unambiguous direct answer. In such a case an adequate complete answer is a negated presupposition. Yet these simple ideas are connected with a bunch of problems. First, we must distinguish between a pragmatic and semantic presupposition, and thus also betwe...
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• What is Datalog± and what are its advantages? Datalog± is a rule-based formalism that combines the advantages of logic programming in Datalog with features for expressing ontological knowledge and advanced data modeling constraints. Datalog± provides a uniform framework for query answering and reasoning with incomplete data. It generalizes disparate other KR formalisms such as plain Datalog, ...
متن کاملSome Questions and Answers
A heat pump is an electrically-ponered refrigerationcycle device which is capable ofproviding both heating and cooling to a residence. In the sumrrcr, it operates like an air conditioner by "moving" heat from inside the house to the outside. In the winter, the refrigerant flow is reversed, "moving" heat into the house by further chilling the already cold outside air and transferring the heat ga...
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ژورنال
عنوان ژورنال: Mathematical Structures and Modeling
سال: 2020
ISSN: 2222-8799
DOI: 10.24147/2222-8772.2020.3.127-133