Search Results for author: Jean-Samuel Leboeuf

Found 5 papers, 2 papers with code

Generalization Properties of Decision Trees on Real-valued and Categorical Features

no code implementations18 Oct 2022 Jean-Samuel Leboeuf, Frédéric LeBlanc, Mario Marchand

Furthermore, we show that the VC dimension of a binary tree structure with $L_T$ leaves on examples of $\ell$ real-valued features is in $O(L_T \log(L_T\ell))$.

Decision trees as partitioning machines to characterize their generalization properties

1 code implementation NeurIPS 2020 Jean-Samuel Leboeuf, Frédéric LeBlanc, Mario Marchand

We introduce the notion of partitioning function, and we relate it to the growth function and to the VC dimension.

Attending Form and Context to Generate Specialized Out-of-VocabularyWords Representations

no code implementations14 Dec 2019 Nicolas Garneau, Jean-Samuel Leboeuf, Yuval Pinter, Luc Lamontagne

We propose a new contextual-compositional neural network layer that handles out-of-vocabulary (OOV) words in natural language processing (NLP) tagging tasks.

Sentence

Predicting and interpreting embeddings for out of vocabulary words in downstream tasks

no code implementations WS 2018 Nicolas Garneau, Jean-Samuel Leboeuf, Luc Lamontagne

We propose a novel way to handle out of vocabulary (OOV) words in downstream natural language processing (NLP) tasks.

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