About: ddos attack

Premodifier: ddos
Head noun: attack

Same concepts
http://dbpedia.org/resource/Denial-of-service_attack

Broader concepts

label	provenance	confidence
website	isap:443932734	0.521183
arm race	isap:489557306	0.492892
problem	isap:447969574	0.488322
cyber-attack	isap:69305583	0.472740
form of civil disobedience	isap:488991837	0.378648

Narrower concepts

label	provenance	confidence