2 papers
cs.CV2026
Tetris: Tile-level Sampling for Efficient and High-Fidelity Video Object Tracking
Chanwut Kittivorawong, Alena Chao, Charlie Si +1
Track materialization converts raw videos into reusable object tracks that downstream queries can run against without rerunning tracking, but extracting those tracks efficiently an…
cs.PL2024
Flo: a Semantic Foundation for Progressive Stream Processing
Shadaj Laddad, Alvin Cheung, Joseph M. Hellerstein +1
Streaming systems are present throughout modern applications, processing continuous data in real-time. Existing streaming languages have a variety of semantic models and guarantees…