Database and Expert Systems Applications, Part I: Proc./26th Interntional Conference, DEXA 2015, Valencia, Spain, September 2015

Database and Expert Systems Applications, Part I: Proc./26th Interntional Conference, DEXA 2015, Valencia, Spain, September 2015Ed. by Chen Q., Hameurlain A., Toumani F., Wagner R..-Berlin.: Springer, 2015.-Vol. 9261.-578 p.-(Lecture Notes in Computer Science).