Formal concept analysis 12th international conference icfca 2014 cluj napoca romania june 10 13 2014 proceedings glodeanu cynthia vera kaytoue mehdi . Formal concept analysis 12th international conference icfca 2014 cluj napoca romania june 10 13 2014 proceedings. This book constitutes the refereed proceedings of the 12th international conference on formal concept analysis icfca 2014 held in cluj napoca romania in june 2014 the 16 regular papers presented together with 3 invited talks were carefully reviewed and selected from 39 submissions the papers in this volume cover a rich range of fca aspects such as theory enhanced fca knowledge . 12thinternational conferenceicfca2014 cluj napocaromaniajune 10 13 2014 proceedings springer table ofcontents invited talks learning spaces andhowto build them 1 jean pauldoignon onthe succinctness of closure operator representations 15 sebastian rudolph mdlin pattern mining abriefintroduction to krimp 37 arno siebes theory upperboundfor the numberof concepts ofcontranominal scalefree . Proceedings cynthia vera glodeanu mehdi kaytoue christian sacarea editors formal concept analysis 12th international conference icfca 2014 cluj napoca romania june 10 13 2014 volume 8478 of lecture notes in computer science springer 2014