Fun with Olympiad in Algorithmics. - Roberto Grossi; Alessio Orlandi; Giuseppe Ottaviano (FUN, 2010)

Semi-indexing semi-structured data in tiny space. - Giuseppe Ottaviano; Roberto Grossi (CIKM, 2011)

The wavelet trie: maintaining an indexed sequence of strings in compressed space. - Roberto Grossi; Giuseppe Ottaviano (PODS, 2012)

Compressible Motion Fields. - Giuseppe Ottaviano; Pushmeet Kohli (CVPR, 2013)

Design of Practical Succinct Data Structures for Large Data Collections. - Roberto Grossi; Giuseppe Ottaviano (SEA, 2013)

Space-efficient data structures for Top-k completion. - Bo-June Paul Hsu; Giuseppe Ottaviano (WWW, 2013)

Space-Efficient Data Structures for Collections of Textual Data. - Giuseppe Ottaviano (2013)

Cache-Oblivious Peeling of Random Hypergraphs. - Djamal Belazzougui; Paolo Boldi; Giuseppe Ottaviano; Rossano Venturini; Sebastiano Vigna (DCC, 2014)

A SOA Testing Platform on the Cloud: The MIDAS Experience. - Alberto De Francesco; Claudia Di Napoli; Maurizio Giordano; Giuseppe Ottaviano; Raffaele Perego 001; Nicola Tonellotto (INCoS, 2014)

Partitioned Elias-Fano indexes. - Giuseppe Ottaviano; Rossano Venturini (SIGIR, 2014)

Fast Compressed Tries through Path Decompositions. - Roberto Grossi; Giuseppe Ottaviano (ACM J. Exp. Algorithmics, 2014)

Fast and Space-Efficient Entity Linking for Queries. - Roi Blanco; Giuseppe Ottaviano; Edgar Meij (WSDM, 2015)

Optimal Space-time Tradeoffs for Inverted Indexes. - Giuseppe Ottaviano; Nicola Tonellotto; Rossano Venturini (WSDM, 2015)

MIDAS: a cloud platform for SOA testing as a service. - Alberto De Francesco; Claudia Di Napoli; Maurizio Giordano; Giuseppe Ottaviano; Raffaele Perego 001; Nicola Tonellotto (Int. J. High Perform. Comput. Netw., 2015)

Compressing Graphs and Indexes with Recursive Graph Bisection. - Laxman Dhulipala; Igor Kabiljo; Brian Karrer; Giuseppe Ottaviano; Sergey Pupyrev; Alon Shalita (KDD, 2016)

Fast Scalable Construction of (Minimal Perfect Hash) Functions. - Marco Genuzio; Giuseppe Ottaviano; Sebastiano Vigna (SEA, 2016)

Faster BlockMax WAND with Variable-sized Blocks. - Antonio Mallia; Giuseppe Ottaviano; Elia Porciani; Nicola Tonellotto; Rossano Venturini (SIGIR, 2017)

Embedding-based Retrieval in Facebook Search. - Jui-Ting Huang; Ashish Sharma; Shuying Sun; Li Xia; David Zhang; Philip Pronin; Janani Padmanabhan; Giuseppe Ottaviano; Linjun Yang (KDD, 2020)

Fast scalable construction of ([compressed] static | minimal perfect hash) functions. - Marco Genuzio; Giuseppe Ottaviano; Sebastiano Vigna (Inf. Comput., 2020)

Autoregressive Search Engines: Generating Substrings as Document Identifiers. - Michele Bevilacqua; Giuseppe Ottaviano; Patrick Lewis 001; Scott Yih; Sebastian Riedel 001; Fabio Petroni (NeurIPS, 2022)

Lossless Compression of Vector IDs for Approximate Nearest Neighbor Search. - Daniel Severo 001; Giuseppe Ottaviano; Matthew J. Muckley; Karen Ullrich; Matthijs Douze (CoRR, 2025)