2021

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TSXor: A Simple Time Series Compression Algorithm
Andrea Bruno | Franco Maria Nardini | Giulio Ermanno Pibiri | Roberto Trani | Rossano Venturini
String Processing and Information Retrieval - 28th International Symposium, SPIRE 2021, Lille, France, October 4-6, 2021, Proceedings

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PTHash: Revisiting FCH Minimal Perfect Hashing
Giulio Ermanno Pibiri | Roberto Trani
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

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Efficient and Effective Query Auto-Completion
Simon Gog | Giulio Ermanno Pibiri | Rossano Venturini
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

2019

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Handling Massive N-Gram Datasets Efficiently
Giulio Ermanno Pibiri | Rossano Venturini
2019 Volume 37 Issue 2

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Fast Dictionary-Based Compression for Inverted Indexes
Giulio Ermanno Pibiri | Matthias Petri | Alistair Moffat
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

2017

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Clustered Elias-Fano Indexes
Giulio Ermanno Pibiri | Rossano Venturini
2017 Volume 36 Issue 1

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Efficient Data Structures for Massive N-Gram Datasets
Giulio Ermanno Pibiri | Rossano Venturini
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

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