IR
Anthology
Community
Salvatore
Orlando
2025
doi
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Explainable, Effective, and Efficient Learning-to-Rank Models Using ILMART.
Claudio Lucchese
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Franco Maria Nardini
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Salvatore Orlando
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Raffaele Perego
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Alberto Veneri
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 4
doi
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LambdaFair for Fair and Effective Ranking.
Federico Marcuzzi
|
Claudio Lucchese
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Salvatore Orlando
Advances in Information Retrieval - 47th European Conference on Information Retrieval, ECIR 2025, Lucca, Italy, April 6-10, 2025, Proceedings, Part IV
doi
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Efficient Re-ranking with Cross-encoders via Early Exit.
Francesco Busolin
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Claudio Lucchese
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Franco Maria Nardini
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Salvatore Orlando
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Raffaele Perego
|
Salvatore Trani
|
Alberto Veneri
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
2024
doi
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Early Exit Strategies for Approximate k-NN Search in Dense Retrieval.
Francesco Busolin
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Claudio Lucchese
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Franco Maria Nardini
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Salvatore Orlando
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Raffaele Perego
|
Salvatore Trani
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
2023
doi
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Can Embeddings Analysis Explain Large Language Model Ranking?
Claudio Lucchese
|
Giorgia Minello
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Franco Maria Nardini
|
Salvatore Orlando
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Raffaele Perego
|
Alberto Veneri
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi
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LambdaRank Gradients are Incoherent.
Federico Marcuzzi
|
Claudio Lucchese
|
Salvatore Orlando
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
2022
doi
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Filtering out Outliers in Learning to Rank.
Federico Marcuzzi
|
Claudio Lucchese
|
Salvatore Orlando
ICTIR '22: The 2022 ACM SIGIR International Conference on the Theory of Information Retrieval, Madrid, Spain, July 11 - 12, 2022
doi
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ILMART: Interpretable Ranking with Constrained LambdaMART.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Alberto Veneri
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
2021
doi
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Learning Early Exit Strategies for Additive Ranking Ensembles.
Francesco Busolin
|
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Salvatore Trani
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
2020
doi
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Query-level Early Exit for Additive Learning-to-Rank Ensembles.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Salvatore Trani
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
2018
doi
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X-CLEaVER: Learning Ranking Ensembles by Growing and Pruning Trees.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Fabrizio Silvestri
|
Salvatore Trani
ACM Transactions on Intelligent Systems and Technology (TIST) 2018 Volume 9 Issue 6
doi
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Selective Gradient Boosting for Effective Learning to Rank.
Claudio Lucchese
|
Franco Maria Nardini
|
Raffaele Perego
|
Salvatore Orlando
|
Salvatore Trani
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018
doi
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Do Violent People Smile: Social Media Analysis of their Profile Pictures.
Mauro Coletto
|
Claudio Lucchese
|
Salvatore Orlando
Companion Proceedings of the The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018
2017
doi
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X-DART: Blending Dropout and Pruning for Efficient Learning to Rank.
Claudio Lucchese
|
Sergej Zerr
|
Salvatore Orlando
|
Raffaele Perego
|
Odysseas Papapetrou
|
Franco Maria Nardini
|
Salvatore Orlando
|
Sergej Zerr
|
Elena Demidova
|
Salvatore Trani
|
Odysseas Papapetrou
|
Raffaele Perego
|
Elena Demidova
|
Salvatore Trani
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017
2016
doi
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Fast Ranking with Additive Ensembles of Oblivious and Non-Oblivious Regression Trees.
Domenico Dato
|
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Nicola Tonellotto
|
Rossano Venturini
ACM Transactions on Information Systems (TOIS) 2016 Volume 35 Issue 2
doi
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Quality versus efficiency in document scoring with learning-to-rank models.
Gabriele Capannini
|
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Nicola Tonellotto
Information Processing and Management 2016 Volume 52 Issue 6
doi
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Learning to Rank User Queries to Detect Search Tasks.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Gabriele Tolomei
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, ICTIR 2016, Newark, DE, USA, September 12- 6, 2016
doi
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Polarized User and Topic Tracking in Twitter.
Mauro Coletto
|
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016
doi
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Post-Learning Optimization of Tree Ensembles for Efficient Ranking.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Fabrizio Silvestri
|
Salvatore Trani
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016
doi
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Exploiting CPU SIMD Extensions to Speed-up Document Scoring with Tree Ensembles.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Nicola Tonellotto
|
Rossano Venturini
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016
2015
doi
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A Supervised Learning Approach to Protect Client Authentication on the Web.
Stefano Calzavara
|
Gabriele Tolomei
|
Andrea Casini
|
Michele Bugliesi
|
Salvatore Orlando
ACM Transactions on the Web 2015 Volume 9 Issue 3
doi
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Improving Clustering Quality by Automatic Text Summarization.
Mohsen Pourvali
|
Salvatore Orlando
|
Mehrad Gharagozloo
Information Retrieval Technology - 11th Asia Information Retrieval Societies Conference, AIRS 2015, Brisbane, QLD, Australia, December 2-4, 2015. Proceedings
doi
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Speeding up Document Ranking with Rank-based Features.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Nicola Tonellotto
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, Santiago, Chile, August 9-13, 2015
doi
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QuickScorer: A Fast Algorithm to Rank Documents with Additive Ensembles of Regression Trees.
Claudio Lucchese
|
Franco Maria Nardini
|
Salvatore Orlando
|
Raffaele Perego
|
Nicola Tonellotto
|
Rossano Venturini
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, Santiago, Chile, August 9-13, 2015
2014
doi
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Manual Annotation of Semi-Structured Documents for Entity-Linking.
Salvatore Trani
|
Diego Ceccarelli
|
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014
doi
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Quite a mess in my cookie jar!: leveraging machine learning to protect web authentication.
Stefano Calzavara
|
Gabriele Tolomei
|
Michele Bugliesi
|
Salvatore Orlando
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014
2013
doi
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Discovering tasks from search engine query logs.
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
|
Fabrizio Silvestri
|
Gabriele Tolomei
ACM Transactions on Information Systems (TOIS) 2013 Volume 31 Issue 3
doi
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Load-sensitive selective pruning for distributed search.
Daniele Broccolo
|
Craig Macdonald
|
Salvatore Orlando
|
Iadh Ounis
|
Raffaele Perego
|
Fabrizio Silvestri
|
Nicola Tonellotto
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013
doi
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Learning relatedness measures for entity linking.
Diego Ceccarelli
|
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
|
Salvatore Trani
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013
doi
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Twitter anticipates bursts of requests for Wikipedia articles.
Gabriele Tolomei
|
Salvatore Orlando
|
Diego Ceccarelli
|
Claudio Lucchese
Proceedings of the 2013 Workshop on Data-Driven User Behavioral Modelling and Mining from Social Media, DUBMOD@CIKM 2013 San Francisco, CA, USA, October 28, 2013
doi
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Dexter: an open source framework for entity linking.
Diego Ceccarelli
|
Yaochen Zhu
|
Yaochen Zhu
|
Claudio Lucchese
|
Diego Ceccarelli
|
Salvatore Orlando
|
Haochen Liu
|
Raffaele Perego
|
Mingxuan Ju
|
Salvatore Trani
|
Tong Zhao
ESAIR'13, Proceedings of the Sixth International Workshop on Exploiting Semantic Annotations in Information Retrieval, co-located with CIKM 2013, San Francisco, CA, USA, October 28, 2013
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Modeling and predicting the task-by-task behavior of search engine users.
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
|
Fabrizio Silvestri
|
Gabriele Tolomei
Open research Areas in Information Retrieval, OAIR 2013, Lisbon, Portugal, May 15-17, 2013
doi
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Query Processing in Highly-Loaded Search Engines.
Daniele Broccolo
|
Craig Macdonald
|
Salvatore Orlando
|
Iadh Ounis
|
Raffaele Perego
|
Fabrizio Silvestri
|
Nicola Tonellotto
String Processing and Information Retrieval - 20th International Symposium, SPIRE 2013, Jerusalem, Israel, October 7-9, 2013, Proceedings
doi
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SEED: a framework for extracting social events from press news.
Salvatore Orlando
|
Francesco Pizzolon
|
Gabriele Tolomei
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume
2012
doi
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Similarity caching in large-scale image retrieval.
Fabrizio Falchi
|
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
|
Fausto Rabitti
Information Processing and Management 2012 Volume 48 Issue 5
2011
doi
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Identifying task-based sessions in search engine query logs.
Claudio Lucchese
|
Salvatore Orlando
|
Raffaele Perego
|
Fabrizio Silvestri
|
Gabriele Tolomei
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011
2009
doi
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Mining Query Logs.
Salvatore Orlando
|
Fabrizio Silvestri
Advances in Information Retrieval, 31th European Conference on IR Research, ECIR 2009, Toulouse, France, April 6-9, 2009. Proceedings
2008
doi
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A metric cache for similarity search.
Fabrizio Falchi
|
Chang Liu
|
Raffaele Perego
|
Claudio Lucchese
|
Fausto Rabitti
|
Yinan Zhang
|
Salvatore Orlando
|
Raffaele Perego
|
Chang Liu
|
Fausto Rabitti
|
Yinan Zhang
Proceeding of the 2008 ACM Workshop on Large-Scale Distributed Systems for Information Retrieval, LSDS-IR 2008, Napa Valley, California, USA, October 30, 2008
2006
doi
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Boosting the performance of Web search engines: Caching and prefetching query results by exploiting historical usage data.
Tiziano Fagni
|
Raffaele Perego
|
Fabrizio Silvestri
|
Salvatore Orlando
ACM Transactions on Information Systems (TOIS) 2006 Volume 24 Issue 1
2004
doi
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Assigning identifiers to documents to enhance the clustering property of fulltext indexes.
Fabrizio Silvestri
|
Salvatore Orlando
|
Raffaele Perego
SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sheffield, UK, July 25-29, 2004
2003
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A Hybrid Strategy for Caching Web Search Engine Results.
Fabrizio Silvestri
|
Tiziano Fagni
|
Salvatore Orlando
|
Paolo Palmerini
|
Raffaele Perego
Proceedings of the Twelfth International World Wide Web Conference - Posters, WWW 2003, Budapest, Hungary, May 20-24, 2003