75 citations · 77 across the 3 of their papers we have counts for
8 papers
Order Constraints in Optimal Transport
Fabian Lim, Laura Wynter, Shiau Hong Lim
Optimal transport is a framework for comparing measures whereby a cost is incurred for transporting one measure to another. Recent works have aimed to improve optimal transport pla…
The Single-Uniprior Index-Coding Problem: The Single-Sender Case and The Multi-Sender Extension
Lawrence Ong, Chin Keong Ho, Fabian Lim
Index coding studies multiterminal source-coding problems where a set of receivers are required to decode multiple (possibly different) messages from a common broadcast, and they e…
The Multi-Sender Multicast Index Coding
Lawrence Ong, Fabian Lim, Chin Keong Ho
We focus on the following instance of an index coding problem, where a set of receivers are required to decode multiple messages, whilst each knows one of the messages a priori. In…
On U-Statistics and Compressed Sensing II: Non-Asymptotic Worst-Case Analysis
Fabian Lim, Vladimir Stojanovic
In another related work, U-statistics were used for non-asymptotic "average-case" analysis of random compressed sensing matrices. In this companion paper the same analytical tool i…
On U-Statistics and Compressed Sensing I: Non-Asymptotic Average-Case Analysis
Fabian Lim, Vladimir Marko Stojanovic
Hoeffding's U-statistics model combinatorial-type matrix parameters (appearing in CS theory) in a natural way. This paper proposes using these statistics for analyzing random compr…
Two Embedding Theorems for Data with Equivalences under Finite Group Action
Fabian Lim
There is recent interest in compressing data sets for non-sequential settings, where lack of obvious orderings on their data space, require notions of data equivalences to be consi…