Concepedia

Léa Laporte

LL

5

Publications

342

Citations

5

H-Index

2013

Active since

Affiliations

Institut National des Sciences Appliquées de Lyon(Current)

Institut Polytechnique de Bordeaux

Centre National de la Recherche Scientifique

Université Fédérale de Toulouse Midi-Pyrénées

Université Toulouse III - Paul Sabatier

Léa Laporte is an author at Institut National des Sciences Appliquées de Lyon specializing in knowledge discovery, engineering, and data mining.

Top concepts

Data MiningEngineeringData ScienceKnowledge DiscoveryBusinessText MiningComputer ScienceMachine LearningPredictive AnalyticsBiometrics

Publications per year

2013–2020

5

Publications

5

Towards automated feature engineering for credit card fraud detection using multi-perspective HMMs

Yvan Lucas, Pierre-Édouard Portier, Léa Laporte et al. · Future Generation Computer Systems · 2019 · 139 citations · Full text

Fraud Detection, Engineering, Machine Learning +14

Nonconvex Regularizations for Feature Selection in Ranking With Sparse SVM

Léa Laporte, Rémi Flamary, Stéphane Canu et al. · IEEE Transactions on Neural Networks and Learning Systems · 2013 · 101 citations · Full text

Enhancing Recommendation Diversity using Determinantal Point Processes on Knowledge Graphs

Lu Gan, Diana Nurbakova, Léa Laporte et al. · 2020 · 47 citations · Full text

Ranking Algorithm, Engineering, Machine Learning +19

Multiple perspectives HMM-based feature engineering for credit card fraud detection

Yvan Lucas, Pierre-Édouard Portier, Léa Laporte et al. · 2019 · 36 citations

Fraud Detection, Artificial Intelligence, Engineering +19

Query Performance Prediction Focused on Summarized Letor Features

Adrian-Gabriel Chifu, Léa Laporte, Josiane Mothe et al. · 2018 · 19 citations · Full text

Engineering, Intelligent Information Retrieval, Query Model +17

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