optimization co-occurs with 39 other keywords:

information visualization 3x graph drawing 2x toolkits 2x visualization 2x cartography 1x climate model 1x clustering 1x declarative languages 1x declarative specification 1x domain-specific languages 1x dynamic view selection 1x fisheye view 1x focus+context visualization 1x graph labeling 1x illumination 1x image-based method 1x information entropy 1x interaction 1x large-neighborhood search 1x level-of-detail 1x lighting design 1x matrix 1x maximum entropy 1x metro map 1x network visualization 1x octilinear layout 1x power graph 1x quadratic programming 1x schematic maps 1x similarity 1x static view selection 1x storylines 1x storytelling 1x streaming data 1x system 1x user interaction 1x user interface 1x user study 1x visad 1x