Available on academia.edu accepted in ACM Computing Surveys 2015
Researchers are now moving away from "CPU vs GPU debate" towards "CPU-GPU collaborative computing" and this paper surveys nearly 200 papers related to such an approach. Especially Table 7 of this paper organizes the works based on their field, e.g. Maths, Physics, Chemistry, data mining, image processing, bioinformatics. This survey discusses both fused CPU-GPU chips and discrete GPU systems.
I noticed related posts in this forum (e.g. http://community.wolfram.com/groups/-/m/t/253219) and hence, thought this paper may be interesting to forum members.