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The Type-1 OWA operators have been proposed for this purpose. [3] [4] So the type-1 OWA operators provides us with a new technique for directly aggregating uncertain information with uncertain weights via OWA mechanism in soft decision making and data mining, where these uncertain objects are modelled by fuzzy sets.
Type-1 OWA operators [ 1][ 2] are a set of aggregation operators that generalise the Yager's OWA (ordered weighted averaging) operators) [ 3] in the interest of aggregating fuzzy sets rather than crisp values in soft decision making and data mining. These operators provide a mathematical technique for directly aggregating uncertain information ...
Multiple-criteria decision-making (MCDM) or multiple-criteria decision analysis (MCDA) is a sub-discipline of operations research that explicitly evaluates multiple conflicting criteria in decision making (both in daily life and in settings such as business, government and medicine). It is also known as multiple attribute utility theory ...
The first step: list an object’s (or a problem’s) parts. The second step: uncouple the part from its known use. The classic example is to break a candle into wax and wick. Next, uncouple wick ...
The general group problem solving model ( GGPS model) is a problem solving methodology, in which a group of individuals will define the desired outcome, identify the gap between the current state and the target and generate ideas for closing the gap by brainstorming. The result is list of actions needed to achieve the desired results.
Signs of EF challenges. EF changes can present very differently depending on the person and the situation. Common challenges in executive dysfunction include: not planning ahead. having trouble ...
Practice acceptance. When it comes to analysis paralysis, the process of acceptance has two main parts, according to Botnick. First, accept your discomfort and sit with it. Your brain is pushing ...
An early literature review of problem structuring proposed grouping the texts reviewed into "four streams of thought" that describe some major differences between methods: [21] the checklist stream, which is step-by-step technical problem solving (not problem structuring as it came to be defined in PSMs, so this stream does not apply to PSMs),