9 citations · 16 across the 4 of their papers we have counts for
4 papers
Multi-modal Video Chapter Generation
Xiao Cao, Zitan Chen, Canyu Le +1
Chapter generation becomes practical technique for online videos nowadays. The chapter breakpoints enable users to quickly find the parts they want and get the summative annotation…
Cyclic and convolutional codes with locality
Zitan Chen, Alexander Barg
Locally recoverable (LRC) codes and their variants have been extensively studied in recent years. In this paper we focus on cyclic constructions of LRC codes and derive conditions…
Enabling optimal access and error correction for the repair of Reed-Solomon codes
Zitan Chen, Min Ye, Alexander Barg
Recently Reed-Solomon (RS) codes were shown to possess a repair scheme that supports repair of failed nodes with optimal repair bandwidth. In this paper, we extend this result in t…
Explicit constructions of MSR codes for clustered distributed storage: The rack-aware storage model
Zitan Chen, Alexander Barg
The paper is devoted to the problem of erasure coding in distributed storage. We consider a model of storage that assumes that nodes are organized into equally sized groups, called…