map avoiding overlaps to improve map visualization. This paper presents a Clustering Search (CS) metaheuristic as a new …

observations of a search using a clustering search engine (Carrot2Clustering) and via semi‐structured interviews. The data were … some insights into users' perceived cognitive load in using a clustering search engine as compared to using a list …‐based search engine. The authors explored how searchers compare their overall experience of using clustering search engines to …

local search, a clustering search, and an Adaptive Large Neighborhood Search (ALNS). All approaches, in particular ALNS …