Before revision:  We achieve 8.3 x reduction in run-time memory footprints and 3.5 x speed up (Galaxy N10+) such that our proposed compression strategy enables efficient implementation for on-device NMT.
After revision:  We achieve 8.3 x reduction in run-time memory footprints and 3.5 \times speed up (Galaxy N10+) such that our proposed compression strategy enables efficient implementation for on-device NMT.