About: error control

Premodifier: error
Head noun: control

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

Broader concepts

label	provenance	confidence
feature	isap:438728636	0.587485
technique	isap:316157081	0.585597
purpose	isap:437667251	0.527274
signal	isap:268336865	0.285451

Narrower concepts

label	provenance	confidence
turbo code	isap:1927122	0.702563