Nicholas Apostoloff

47 papers A* 5A 6B 2Misc 2Journal 25Unranked 7

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Bias after Prompting: Persistent Discrimination in Large Language Models. EMNLP (Findings) Nivedha Sivakumar, Natalie Mackraz, Samira Khorshidi, Krishna Patel, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	J	`jnl`	Bias after Prompting: Persistent Discrimination in Large Language Models. CoRR Nivedha Sivakumar, Natalie Mackraz, Samira Khorshidi, Krishna Patel, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	A*	`conf`	Controlling Language and Diffusion Models by Transporting Activations. ICLR Pau Rodríguez, Arno Blaas, Michal Klein, Luca Zappella, Nicholas Apostoloff, Marco Cuturi, Xavier Suau
2025	J	`jnl`	DSO: Direct Steering Optimization for Bias Mitigation. CoRR Lucas Monteiro Paes, Nivedha Sivakumar, Yinong Oliver Wang, Masha Fedzechkina Donaldson, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	J	`jnl`	Fairness Dynamics During Training. CoRR Krishna Patel, Nivedha Sivakumar, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	J	`jnl`	Investigating Intersectional Bias in Large Language Models using Confidence Disparities in Coreference Resolution. CoRR Falaah Arif Khan, Nivedha Sivakumar, Yinong Oliver Wang, Katherine Metcalf, Cezanne Camacho, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	A*	`conf`	Is Your Model Fairly Certain? Uncertainty-Aware Fairness Evaluation for LLMs. ICML Yinong Oliver Wang, Nivedha Sivakumar, Falaah Arif Khan, Katherine Metcalf, Adam Golinski, Natalie Mackraz, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2025	J	`jnl`	Is Your Model Fairly Certain? Uncertainty-Aware Fairness Evaluation for LLMs. CoRR Yinong Oliver Wang, Nivedha Sivakumar, Falaah Arif Khan, Rin Metcalf Susa, Adam Golinski, Natalie Mackraz, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2024	J	`jnl`	Controlling Language and Diffusion Models by Transporting Activations. CoRR Pau Rodríguez López, Arno Blaas, Michal Klein, Luca Zappella, Nicholas Apostoloff, Marco Cuturi, Xavier Suau
2024	J	`jnl`	Evaluating Gender Bias Transfer between Pre-trained and Prompt-Adapted Language Models. CoRR Natalie Mackraz, Nivedha Sivakumar, Samira Khorshidi, Krishna Patel, Barry-John Theobald, Luca Zappella, Nicholas Apostoloff
2024	A*	`conf`	Whispering Experts: Neural Interventions for Toxicity Mitigation in Language Models. ICML Xavier Suau, Pieter Delobelle, Katherine Metcalf, Armand Joulin, Nicholas Apostoloff, Luca Zappella, Pau Rodríguez
2024	J	`jnl`	Whispering Experts: Neural Interventions for Toxicity Mitigation in Language Models. CoRR Xavier Suau, Pieter Delobelle, Katherine Metcalf, Armand Joulin, Nicholas Apostoloff, Luca Zappella, Pau Rodríguez
2023	Misc	`conf`	On the Role of LIP Articulation in Visual Speech Perception. ICASSP Zakaria Aldeneh, Masha Fedzechkina, Skyler Seto, Katherine Metcalf, Miguel Sarabia, Nicholas Apostoloff, Barry-John Theobald
2023	A	`conf`	Spatial LibriSpeech: An Augmented Dataset for Spatial Audio Learning. INTERSPEECH Miguel Sarabia, Elena Menyaylenko, Alessandro Toso, Skyler Seto, Zakaria Aldeneh, Shadi Pirhosseinloo, Luca Zappella, Barry-John Theobald, Nicholas Apostoloff, Jonathan Sheaffer
2023	J	`jnl`	Spatial LibriSpeech: An Augmented Dataset for Spatial Audio Learning. CoRR Miguel Sarabia, Elena Menyaylenko, Alessandro Toso, Skyler Seto, Zakaria Aldeneh, Shadi Pirhosseinloo, Luca Zappella, Barry-John Theobald, Nicholas Apostoloff, Jonathan Sheaffer
2022	J	`jnl`	FORML: Learning to Reweight Data for Fairness. CoRR Bobby Yan, Skyler Seto, Nicholas Apostoloff
2022	J	`jnl`	Fair SA: Sensitivity Analysis for Fairness in Face Recognition. CoRR Aparna R. Joshi, Xavier Suau, Nivedha Sivakumar, Luca Zappella, Nicholas Apostoloff
2022	J	`jnl`	FedEmbed: Personalized Private Federated Learning. CoRR Andrew Silva, Katherine Metcalf, Nicholas Apostoloff, Barry-John Theobald
2022	A*	`conf`	Self-conditioning Pre-Trained Language Models. ICML Xavier Suau Cuadros, Luca Zappella, Nicholas Apostoloff
2022	J	`jnl`	Towards a Perceptual Model for Estimating the Quality of Visual Speech. CoRR Zakaria Aldeneh, Masha Fedzechkina, Skyler Seto, Katherine Metcalf, Miguel Sarabia, Nicholas Apostoloff, Barry-John Theobald
2021	—	`conf`	Challenges of Adversarial Image Augmentations. ICBINB@NeurIPS Arno Blaas, Xavier Suau, Jason Ramapuram, Nicholas Apostoloff, Luca Zappella
2021	J	`jnl`	Challenges of Adversarial Image Augmentations. CoRR Arno Blaas, Xavier Suau, Jason Ramapuram, Nicholas Apostoloff, Luca Zappella
2021	—	`conf`	Fair SA: Sensitivity Analysis for Fairness in Face Recognition. AFCR Aparna R. Joshi, Xavier Suau Cuadros, Nivedha Sivakumar, Luca Zappella, Nicholas Apostoloff
2021	A	`conf`	MorphGAN: One-Shot Face Synthesis GAN for Detecting Recognition Bias. BMVC Nataniel Ruiz, Barry-John Theobald, Anurag Ranjan, Ahmed Hussen Abdelaziz, Nicholas Apostoloff
2021	Misc	`conf`	Multimodal Punctuation Prediction with Contextual Dropout. ICASSP Andrew Silva, Barry-John Theobald, Nicholas Apostoloff
2021	J	`jnl`	Multimodal Punctuation Prediction with Contextual Dropout. CoRR Andrew Silva, Barry-John Theobald, Nicholas Apostoloff
2021	J	`jnl`	Self-conditioning pre-trained language models. CoRR Xavier Suau, Luca Zappella, Nicholas Apostoloff
2020	A	`conf`	Filter Distillation for Network Compression. WACV Xavier Suau, Luca Zappella, Nicholas Apostoloff
2020	J	`jnl`	Finding Experts in Transformer Models. CoRR Xavier Suau, Luca Zappella, Nicholas Apostoloff
2020	B	`conf`	Modality Dropout for Improved Performance-driven Talking Faces. ICMI Ahmed Hussen Abdelaziz, Barry-John Theobald, Paul Dixon, Reinhard Knothe, Nicholas Apostoloff, Sachin Kajareker
2020	J	`jnl`	Modality Dropout for Improved Performance-driven Talking Faces. CoRR Ahmed Hussen Abdelaziz, Barry-John Theobald, Paul Dixon, Reinhard Knothe, Nicholas Apostoloff, Sachin Kajareker
2020	J	`jnl`	MorphGAN: One-Shot Face Synthesis GAN for Detecting Recognition Bias. CoRR Nataniel Ruiz, Barry-John Theobald, Anurag Ranjan, Ahmed Hussen Abdelaziz, Nicholas Apostoloff
2019	A	`conf`	Mirroring to Build Trust in Digital Assistants. INTERSPEECH Katherine Metcalf, Barry-John Theobald, Garrett Weinberg, Robert Lee, Ing-Marie Jonsson, Russ Webb, Nicholas Apostoloff
2019	J	`jnl`	Mirroring to Build Trust in Digital Assistants. CoRR Katherine Metcalf, Barry-John Theobald, Garrett Weinberg, Robert Lee, Ing-Marie Jonsson, Russ Webb, Nicholas Apostoloff
2019	B	`conf`	Speaker-Independent Speech-Driven Visual Speech Synthesis using Domain-Adapted Acoustic Models. ICMI Ahmed Hussen Abdelaziz, Barry-John Theobald, Justin Binder, Gabriele Fanelli, Paul Dixon, Nicholas Apostoloff, Thibaut Weise, Sachin Kajareker
2019	J	`jnl`	Speaker-Independent Speech-Driven Visual Speech Synthesis using Domain-Adapted Acoustic Models. CoRR Ahmed Hussen Abdelaziz, Barry-John Theobald, Justin Binder, Gabriele Fanelli, Paul Dixon, Nicholas Apostoloff, Thibaut Weise, Sachin Kajareker
2018	A	`conf`	Learning Sharing Behaviors with Arbitrary Numbers of Agents. AAMAS Katherine Metcalf, Barry-John Theobald, Nicholas Apostoloff
2018	J	`jnl`	Learning Sharing Behaviors with Arbitrary Numbers of Agents. CoRR Katherine Metcalf, Barry-John Theobald, Nicholas Apostoloff
2018	J	`jnl`	Principal Filter Analysis for Guided Network Compression. CoRR Xavier Suau, Luca Zappella, Vinay Palakkode, Nicholas Apostoloff
2006	A	`conf`	Automatic Video Segmentation using Spatiotemporal T-Junctions. BMVC Nicholas Apostoloff, Andrew W. Fitzgibbon
2005	—	`conf`	Learning Spatiotemporal T-Junctions for Occlusion Detection. CVPR (2) Nicholas Apostoloff, Andrew W. Fitzgibbon
2004	—	`conf`	Bayesian Video Matting Using Learnt Image Priors. CVPR (1) Nicholas Apostoloff, Andrew W. Fitzgibbon
2004	J	`jnl`	Vision In and Out of Vehicles: Integrated Driver and Road Scene Monitoring. Int. J. Robotics Res. Nicholas Apostoloff, Alexander Zelinsky
2003	A*	`conf`	Driver assistance: an integration of vehicle monitoring and control. ICRA Lars Petersson, Nicholas Apostoloff, Alexander Zelinsky
2003	J	`jnl`	Vision in and out of Vehicles. IEEE Intell. Syst. Luke Fletcher, Nicholas Apostoloff, Lars Petersson, Alexander Zelinsky
2002	—	`conf`	An Adaptive Fusion Architecture for Target Tracking. FGR Gareth Loy, Luke Fletcher, Nicholas Apostoloff, Alexander Zelinsky
2002	—	`conf`	Vision In and Out of Vehicles: Integrated Driver and Road Scene Monitoring. ISER Nicholas Apostoloff, Alexander Zelinsky