Search Results for author: Mikaela Keller

Found 7 papers, 3 papers with code

Natural Language Processing Methods for Symbolic Music Generation and Information Retrieval: a Survey

1 code implementation27 Feb 2024 Dinh-Viet-Toan Le, Louis Bigo, Mikaela Keller, Dorien Herremans

Music has been frequently compared to language, as they share several similarities, including sequential representations of text and music.

Information Retrieval Music Generation +2

A Tale of Two Laws of Semantic Change: Predicting Synonym Changes with Distributional Semantic Models

no code implementations30 May 2023 Bastien Liétard, Mikaela Keller, Pascal Denis

Another related question is whether and how lexical relations over pairs of words, such as synonymy, change over time.

Change Detection

Fair Without Leveling Down: A New Intersectional Fairness Definition

no code implementations21 May 2023 Gaurav Maheshwari, Aurélien Bellet, Pascal Denis, Mikaela Keller

In this work, we consider the problem of intersectional group fairness in the classification setting, where the objective is to learn discrimination-free models in the presence of several intersecting sensitive groups.

Fairness

Fair NLP Models with Differentially Private Text Encoders

1 code implementation12 May 2022 Gaurav Maheshwari, Pascal Denis, Mikaela Keller, Aurélien Bellet

Encoded text representations often capture sensitive attributes about individuals (e. g., race or gender), which raise privacy concerns and can make downstream models unfair to certain groups.

Fairness

Metric learning approach for graph-based label propagation

no code implementations18 Nov 2015 Pauline Wauquier, Mikaela Keller

The efficiency of graph-based semi-supervised algorithms depends on the graph of instances on which they are applied.

Metric Learning

Fiedler Random Fields: A Large-Scale Spectral Approach to Statistical Network Modeling

no code implementations NeurIPS 2012 Antonino Freno, Mikaela Keller, Marc Tommasi

Statistical models for networks have been typically committed to strong prior assumptions concerning the form of the modeled distributions.

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