We count the number of occurrences of each attribute and then express the values as relative frequencies, so that the values of each set of attributes sums to 1 (e.g., (WeekDay=0.65) and (WeekEnd=0.35)).
Each set of attributes was computed for the masked as well as the unmasked version of the corresponding segment with the emphasis placed on the unmasked version (i.e. sorting of the table based on the unmasked OlnOEO score).
Each set of attributes was computed for the masked as well as the unmasked version of the corresponding segment with the emphasis placed on the unmasked version (i.e. sorting of the table based on the unmasked SlnSES score).
If the set attributes are N, the performance landscape maps each set of N attributes onto performance.
BWS is a variant of DCEs that seeks to obtain extra information by asking survey respondents to simultaneously identify the best and worst items in each set of scenarios (attributes, levels or alternatives).
For each item a set of attributes is defined: Type of item (text, pulldown menu, checkbox, radio button, textarea, date, time), default values, constraints and layout.
In ABE scheme, each user has a set of attributes.
We consider a product portfolio, consisting of a set of end products, where each product has a set of attributes (features), which can have different levels requested by the customers.
First, an exploratory analysis was performed to understand how consumers feel about the proposed food categories, that is whether they are confident in them and how much they associate each product to a set of attributes (naturalness, safety, nutrition content, sense of gratification, taste, respect of the environment).
For each sample, we consider a set of attributes (e.g., speed and direction).
For each object, we consider a set of attributes (e.g., scheduled departure time and actual departure time).
