About: passive matrix

Premodifier: passive
Head noun: matrix

Same concepts
http://dbpedia.org/resource/Passive_matrix_addressing

Broader concepts

label	provenance	confidence
more complex device	isap:397222082	0.778057
liquid crystal display device	isap:397222095	0.669635
system	isap:390526246	0.379442

Narrower concepts

label	provenance	confidence
liquid crystal	isap:266130168	0.313743
liquid crystal display	isap:268661193	0.263279
system	isap:392213108	0.168477