25 citations · 79 across the 35 of their papers we have counts for
5 papers · 1 filter
Touchard's Drunkard
Nachum Dershowitz
Based on Touchard's identity, a simple derivation is given for the enumeration of the N/S/E/W walks that remain on the north side of the origin.
A Hackathon for Classical Tibetan
Orna Almogi, Lena Dankin, Nachum Dershowitz +1
We describe the course of a hackathon dedicated to the development of linguistic tools for Tibetan Buddhist studies. Over a period of five days, a group of seventeen scholars, scie…
1700 Forests
Nachum Dershowitz
Since ordered trees and Dyck paths are equinumerous, so are ordered forests and grand-Dyck paths that start with an upwards step.
Axiomatizing Analog Algorithms
Olivier Bournez, Nachum Dershowitz, Pierre Néron
We propose a formalization of generic algorithms that includes analog algorithms. This is achieved by reformulating and extending the framework of abstract state machines to includ…
OCR Error Correction Using Character Correction and Feature-Based Word Classification
Ido Kissos, Nachum Dershowitz
This paper explores the use of a learned classifier for post-OCR text correction. Experiments with the Arabic language show that this approach, which integrates a weighted confusio…