List of Rejections

Lessons from setbacks

Image credit: Unsplash

Inspired by List of Rejections, this page records the research rejections I have received through September 9, 2026. Rejection is part of research: every review offers feedback, perspective, and a starting point for the next iteration.

2023

IWQoS 2023

Decision: Rejected
Overall ratings: 4 (Accept) / 2 (Weak Reject) / 2 (Weak Reject) / 3 (Weak Accept)

Of 264 submissions, 62 regular papers and 11 short papers were accepted.

2025

WWW 2025

Decision: Rejected
Technical quality: 4 / 4 / 3 / 3 / 5

The conference received 2,062 valid submissions and accepted 409 papers.

MobiCom 2025

Decision: Rejected
Scores: 3 / 3 / 2 / 3 / 3

Of 348 submissions in the winter session, 36 papers were accepted.

MobiCom reviewer scores

2026

ASPLOS 2026

Decision: Rejected
Scores: 3 / 3 / 3

Of 840 submissions, 89 papers were accepted and 42 were invited for revision.

SOSP 2026

Decision: Rejected

ReviewOverall MeritExpertiseNoveltyPresentation
12123
23133
33223
42222
52121
Qianlong Sang
Qianlong Sang
Fifth-Year Computer Science
Ph.D. Student

My research focuses on operating systems, mobile and edge systems, and efficient on-device AI inference.