3 citations · 5 across the 2 of their papers we have counts for
4 papers
Skyline Operators for Document Spanners
Antoine Amarilli, Benny Kimelfeld, Sébastien Labbé +1
When extracting a relation of spans (intervals) from a text document, a common practice is to filter out tuples of the relation that are deemed dominated by others. The domination…
Dumont-Thomas complement numeration systems for
Sébastien Labbé, Jana Lepšová
We extend the well-known Dumont--Thomas numeration systems to using an approach inspired by the two's complement numeration system. Integers in are canoni…
Nonexpansive directions in the Jeandel-Rao Wang shift
Sébastien Labbé, Casey Mann, Jennifer McLoud-Mann
We show that is the set of slopes of nonexpansive directions for a minimal subshift in the Jeandel-Rao Wang shift, where is the…
A Fibonacci analogue of the two's complement numeration system
Sébastien Labbé, Jana Lepšová
Using the classic two's complement notation of signed integers, the fundamental arithmetic operations of addition, subtraction, and multiplication are identical to those for unsign…