We predicted that performance on well-defined problems (i. e. those with a single, guaranteed solution) would be independent of ill-defined problems (i. e. those with multiple, non-guaranteed solutions). We also predicted that self-reported epistemic beliefs (i. e. assumptions about the ...
Operationalizing the Continuum between Well-Defined and Ill-Defined Problems for Educational Technology 来自 Semantic Scholar 喜欢 0 阅读量: 79 作者:Le,Nguyen-Thinh,Loll,Frank,Pinkwart,Niels 摘要: One of the most effective ways to learn is through problem solving. Recently, researchers have started ...
什么意思... ... well-defined function 定义良好的函数Well-defined Problems明确的问题well-defined lineation 清晰的线理 ... dict.youdao.com|基于3个网页 3. 定义明确的问题 国立中山大学教育研究所 -... ... 1.定义明确的问题(well-defined problems) 2. 定义不明确的问题( ill-defined problems) .....
比well-defined差的是ill-defined,比ill-defined差的是un-defined,遇到最后者才是工作中的常态?和同事相约公司加班,一块Check需求,最后基本可以定义为一个Keyphrase Extraction的问题。要啥评价指标,产品经理妹子就是我们的评价指标。回头想想自己的NRE任务,setting不清楚也会带来淡淡的忧伤。 2杭州·中节能・西溪首座...
3. WELL-DEFINED AND ILL-DEFINEDThe second sentence of CIO (§2) alludes to a branch of modernmathematical logic known as the theory of computability andunsolvability. The allusion is crucial, not incidental. As Chomskysays (1965, p. 8):Although it was well understood [in the nineteenth cen...
运用思维科学的理论 ,将临床解决问题的思维过程 ,相对地界定为发现问题、明确问题、提出假设、检验假设 4个阶段 ,并阐述 4个阶段的思维特征。 更多例句>> 3) problem determination 问题确定4) problem identificatioin 确定问题 例句>> 5) ill-defined problem 非明确限定性问题 例句>> 6...
Rules that may lead to the solution in a well-defined problem space are understood as given: Often they are explicitly defined as the rules of the game, whereas for the RPM they are implicit, and assumed to be specified by the problem. Generation in ill-defined problems involves rules that...
What is the difference between a well-defined and ill-defined problem? The ill-defined problems are those that do not have clear goals, solution paths, or expected solution. The well-defined problems havespecific goals, clearly defined solution paths, and clear expected solutions. Problem-solving...
A common technique to eliminate ill-defined terms is to require well-definedness conditions to be proven. The... A Armando,P Baumgartner,G Dowek 被引量: 243发表: 2008年 Well-definedness and semantic type-checking for the nested relational calculus The well-definedness problem for a ...
Given this, there is a scarcity of related research that will help improve teachers' prediction capabilities on students' line of actions when tackling ill-defined problems (IDPs), as well as how emerging data mining techniques could contribute to such prediction. The present study aims to fill...