FP
Federico Pernici
cs.CVcs.LGcs.AIAlgorithmsArtificial IntelligenceSubtraction Technique
On Valency
published · living versionsW_vf4fkevn·v1 · currentpublished
Hyperspherical Simplex Representations for Backward-Compatible Retrieval
with Simone Ricci, Niccolò Biondi, Alberto Del Bimbo
1 version
Preprints & journals
20 papers in the corpus · 2005–2026Hyperspherical Simplex Representations for Backward-Compatible Retrieval2610.29550v1 · Simone Ricci, Niccolo Biondi, Federico Pernici et al.2026 · 0 citationsarXivon Valency
A Stationary (and Therefore Compatible) Representation is All You Need.42113657 · Biondi, Niccolo, Pernici, Federico, Ricci, Simone et al.2026 · 0 citationsIEEE transactions on pattern analysis and machine intelligence. 2026;48(10):11431-11443
Spherical Interpolation for Backward-Compatible Multimodal Representations2609.39836v1 · Simone Ricci, Niccolo Biondi, Federico Pernici2026 · 0 citationsarXiv
Mitigating Negative Flips via Margin Preserving Training2511.08322v2 · Simone Ricci, Niccolo Biondi, Federico Pernici et al.2025 · 0 citationsProceedings of the AAAI Conference on Artificial Intelligence, 40(11), 8721-8730, 2026
-Orthogonality Regularization for Compatible Representation Learning2509.16664v2 · Simone Ricci, Niccolo Biondi, Federico Pernici et al.2025 · 0 citationsAdvances in Neural Information Processing Systems 38 (NeurIPS 2025), pp. 29036-29063
Backward-Compatible Aligned Representations via an Orthogonal Transformation Layer2408.08793v1 · Simone Ricci, Niccolo Biondi, Federico Pernici et al.2024 · 0 citationsarXiv
Stationary Representations: Optimally Approximating Compatibility and Implications for Improved Model Replacements2405.02581v1 · Niccolo Biondi, Federico Pernici, Simone Ricci et al.2024 · 3 citationsarXiv
CoReS: Compatible Representations via Stationarity.37030772 · Biondi, Niccolo, Pernici, Federico, Bruni, Matteo et al.2023 · 4 citationsIEEE transactions on pattern analysis and machine intelligence. 2023;45(8):9567-9582
Maximally Compact and Separated Features with Regular Polytope Networks2301.06116v1 · Federico Pernici, Matteo Bruni, Claudio Baecchi et al.2023 · 6 citationsarXiv
CL2R: Compatible Lifelong Learning Representations2211.09032v1 · Niccolo Biondi, Federico Pernici, Matteo Bruni et al.2022 · 5 citationsarXiv
Regular Polytope Networks.33606644 · Pernici, Federico, Bruni, Matteo, Baecchi, Claudio et al.2022 · 23 citationsIEEE transactions on neural networks and learning systems. 2022;33(9):4373-4387
Contrastive Supervised Distillation for Continual Representation Learning2205.05476v2 · Tommaso Barletti, Niccolo' Biondi, Federico Pernici et al.2022 · 7 citationsICIAP 2021
Fine-Grained Adversarial Semi-supervised Learning2110.05848v1 · Daniele Mugnai, Federico Pernici, Francesco Turchini et al.2021 · 8 citationsACM Transactions on Multimedia Computing, Communications, and Applications 2021
Temporal Binary Representation for Event-Based Action Recognition2010.08946v1 · Simone Undri Innocenti, Federico Becattini, Federico Pernici et al.2020 · 89 citationsarXiv
Class-incremental Learning with Pre-allocated Fixed Classifiers2010.08657v3 · Federico Pernici, Matteo Bruni, Claudio Baecchi et al.2020 · 37 citationsarXiv
Fix Your Features: Stationary and Maximally Discriminative Embeddings using Regular Polytope (Fixed Classifier) Networks1902.10441v2 · Federico Pernici, Matteo Bruni, Claudio Baecchi et al.2019 · 7 citationsarXiv
Memory Based Online Learning of Deep Representations from Video Streams1711.07368v1 · Federico Pernici, Federico Bartoli, Matteo Bruni et al.2017 · 32 citationsarXiv
Unsupervised Incremental Learning of Deep Descriptors From Video Streams1708.03615v1 · Federico Pernici, Alberto Del Bimbo2017 · 11 citationsarXiv
Object Tracking by Oversampling Local Features.26353156 · Pernici, Federico, Del Bimbo, Alberto2015 · 105 citationsIEEE transactions on pattern analysis and machine intelligence. 2014;36(12):2538-51
Metric 3D reconstruction and texture acquisition of surfaces of revolution from a single uncalibrated view.15628272 · Colombo, Carlo, Del Bimbo, Alberto, Pernici, Federico2005 · 114 citationsIEEE transactions on pattern analysis and machine intelligence. 2005;27(1):99-114
Career total: 70 works. 20 are in this corpus.
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