Francesco Lettich

According to our database, Francesco Lettich authored at least 26 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Semantic Enrichment of Mobility Data: A Comprehensive Methodology and the MAT-BUILDER System.

Francesco Lettich, Chiara Pugliese, Chiara Renso, Fabio Pinelli

IEEE Access, 2023

A general methodology for building multiple aspect trajectories.

Francesco Lettich, Chiara Pugliese, Chiara Renso, Fabio Pinelli

Proceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, 2023

Summarizing Trajectories Using Semantically Enriched Geographical Context.

Chiara Pugliese, Francesco Lettich, Fabio Pinelli, Chiara Renso

Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023

2022

A Federated Cloud Solution for Transnational Mobility Data Sharing.

Emanuele Carlini, Thierry Chevalier, Patrizio Dazzi, Francesco Lettich, Raffaele Perego, Chiara Renso, Salvatore Trani

Proceedings of the 30th Italian Symposium on Advanced Database Systems, 2022

MAT-Builder: a System to Build Semantically Enriched Trajectories.

Chiara Pugliese, Francesco Lettich, Chiara Renso, Fabio Pinelli

Proceedings of the 23rd IEEE International Conference on Mobile Data Management, 2022

2021

Speed prediction in large and dynamic traffic sensor networks.

Regis Pires Magalhães, Francesco Lettich, José Antônio Fernandes de Macêdo, Franco Maria Nardini, Raffaele Perego, Chiara Renso, Roberto Trani

Inf. Syst., 2021

Cloud and Data Federation in MobiDataLab.

Emanuele Carlini, Patrizio Dazzi, Francesco Lettich, Raffaele Perego, Chiara Renso

Proceedings of the FRAME@HPDC 2021: Proceedings of the 1st Workshop on Flexible Resource and Application Management on the Edge, 2021

2020

Leveraging feature selection to detect potential tax fraudsters.

Tales Matos, José A. F. de Macêdo, Francesco Lettich, José Maria Monteiro, Chiara Renso, Raffaele Perego, Franco Maria Nardini

Expert Syst. Appl., 2020

Online Clustering of Trajectories in Road Networks.

Ticiana L. Coelho da Silva, Francesco Lettich, José Antônio Fernandes de Macêdo, Karine Zeitouni, Marco A. Casanova

Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020

Trade-off Aware Sequenced Routing Queries (or OSR Queries when POIs are not Free).

Francesco Lettich, Mario A. Nascimento, Samiul Anwar

Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020

Towards A Personal Shopper's Dilemma: Time vs Cost.

Samiul Anwar, Francesco Lettich, Mario A. Nascimento

Proceedings of the SIGSPATIAL '20: 28th International Conference on Advances in Geographic Information Systems, 2020

2019

Parallel Traversal of Large Ensembles of Decision Trees.

Francesco Lettich, Claudio Lucchese, Franco Maria Nardini, Salvatore Orlando, Raffaele Perego, Nicola Tonellotto, Rossano Venturini

IEEE Trans. Parallel Distributed Syst., 2019

2017

Manycore GPU processing of repeated range queries over streams of moving objects observations.

Francesco Lettich, Salvatore Orlando, Claudio Silvestri, Christian S. Jensen

Concurr. Comput. Pract. Exp., 2017

Finding the Nearest Service Provider on Time-Dependent Road Networks.

Lívia Almada Cruz, Francesco Lettich, Leopoldo Soares Júnior, Regis Pires Magalhães, José Antônio Fernandes de Macêdo

Proceedings of the Workshop on Large-Scale Time Dependent Graphs (TD-LSG 2017) co-located with the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD 2017), 2017

Multicore/Manycore Parallel Traversal of Large Forests of Regression Trees.

Francesco Lettich, Claudio Lucchese, Franco Maria Nardini, Salvatore Orlando, Raffaele Perego, Nicola Tonellotto, Rossano Venturini

Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

An Accurate Tax Fraud Classifier with Feature Selection based on Complex Network Node Centrality Measure.

Tales Matos, José Antônio Fernandes de Macêdo, José Maria Monteiro, Francesco Lettich

Proceedings of the ICEIS 2017, 2017

2016

Detecting avoidance behaviors between moving object trajectories.

Francesco Lettich, Luis Otávio Alvares, Vania Bogorny, Salvatore Orlando, Alessandra Raffaetà, Claudio Silvestri

Data Knowl. Eng., 2016

GPU-based Parallelization of QuickScorer to Speed-up Document Ranking with Tree Ensembles.

Francesco Lettich, Claudio Lucchese, Franco Maria Nardini, Salvatore Orlando, Raffaele Perego, Nicola Tonellotto, Rossano Venturini

Proceedings of the 7th Italian Information Retrieval Workshop, 2016

TPRED: a Spatio-Temporal Location Predictor Framework.

Cleilton L. Rocha, Igo Ramalho Brilhante, Francesco Lettich, José Antônio Fernandes de Macêdo, Alessandra Raffaetà, Rossana M. de Castro Andrade, Salvatore Orlando

Proceedings of the 20th International Database Engineering & Applications Symposium, 2016

2015

A wait-free output data structure for GPU-based streaming query processing.

Claudio Silvestri, Francesco Lettich, Salvatore Orlando, Christian S. Jensen

Proceedings of the 23rd Italian Symposium on Advanced Database Systems, 2015

Mining condensed spatial co-location patterns.

Claudio Silvestri, Francesco Cagnin, Francesco Lettich, Salvatore Orlando, Monica Wachowicz

Proceedings of the 4th ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems, 2015

Processing streams of spatial k-NN queries and position updates on manycore GPUs.

Francesco Lettich, Salvatore Orlando, Claudio Silvestri

Proceedings of the 23rd SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2015

2014

Analysis and fast querying of mobility data.

Francesco Lettich

PhD thesis, 2014

Manycore processing of repeated range queries over massive moving objects observations.

Francesco Lettich, Salvatore Orlando, Claudio Silvestri, Christian S. Jensen

CoRR, 2014

Manycore processing of repeated k-NN queries over massive moving objects observations.

Francesco Lettich, Salvatore Orlando, Claudio Silvestri

CoRR, 2014

GPU-Based Computing of Repeated Range Queries over Moving Objects.

Claudio Silvestri, Francesco Lettich, Salvatore Orlando, Christian S. Jensen

Proceedings of the 22nd Euromicro International Conference on Parallel, 2014