abstract
section 2
Editing proof of lemmas
Merge branch 'master' of https://github.com/pxinghao/occ-submodularmax
Updated meta-algorithm
Changing parallel'
 refs
First pass at Section 3, using new meta-algorithm
First pass at Section 3, using new meta-algorithm
Renaming of mathfrak{B} to mathfrak{G}
Moving proofs of Section 4, 5 to Appendix; Removing separable sums appendix -- to be re-added later if space permits
Minor edit to related work
Renaming validations to deferments
Adding appendix tex files
Renaming validations to deferments
Redefine \rho_i
Clean up section 5
A number of minor edits
Sections 5-7
Clean up proofs of Sections 4, 5 in appendix