Complex sentence: Following the signing of a formal collaboration agreement, IEEE Rebooting Computing and ITRS arranged and held joint workshops in 2015 with the objective of identifying computer performance scaling challenges and establishing a roadmap to successfully restart computer performance scaling.
Split into simpler sentences: Following the signing of a formal collaboration agreement, IEEE Rebooting Computing and ITRS arranged and held joint workshops in 2015. The first objective of the scientific alliance between IEEE Rebooting Computing and ITRS was to identifying the challenges posed by the above computational problem, and to establish a roadmap to successfully restart computer performance scaling.