Cristian Rodriguez Opazo

40 papers A* 8A 5Journal 23Unranked 4

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	An empirical study of the effect of video encoders on Temporal Video Grounding. CoRR Ignacio M. De La Jara, Cristian Rodriguez Opazo, Edison Marrese-Taylor, Felipe Bravo-Marquez
2025	J	`jnl`	Frame-wise Conditioning Adaptation for Fine-Tuning Diffusion Models in Text-to-Video Prediction. CoRR Zheyuan Liu, Junyan Wang, Zicheng Duan, Cristian Rodriguez Opazo, Anton van den Hengel
2025	J	`jnl`	Frame-wise Conditioning Adaptation for Fine-Tuning Diffusion Models in Text-to-Video Prediction. Trans. Mach. Learn. Res. Zheyuan Liu, Junyan Wang, Zicheng Duan, Cristian Rodriguez Opazo, Anton van den Hengel
2025	J	`jnl`	Mysteries of the Deep: Role of Intermediate Representations in Out of Distribution Detection. CoRR Ignacio M. De La Jara, Cristian Rodriguez Opazo, Damien Teney, Damith Ranasinghe, Ehsan Abbasnejad
2025	A*	`conf`	RandLoRA: Full rank parameter-efficient fine-tuning of large models. ICLR Paul Albert, Frederic Z. Zhang, Hemanth Saratchandran, Cristian Rodriguez Opazo, Anton van den Hengel, Ehsan Abbasnejad
2025	J	`jnl`	RandLoRA: Full-rank parameter-efficient fine-tuning of large models. CoRR Paul Albert, Frederic Z. Zhang, Hemanth Saratchandran, Cristian Rodriguez Opazo, Anton van den Hengel, Ehsan Abbasnejad
2025	A*	`conf`	Synergy and Diversity in CLIP: Enhancing Performance Through Adaptive Backbone Ensembling. ICLR Cristian Rodriguez Opazo, Ehsan Abbasnejad, Damien Teney, Hamed Damirchi, Edison Marrese-Taylor, Anton van den Hengel
2025	J	`jnl`	The Quest for Winning Tickets in Low-Rank Adapters. CoRR Hamed Damirchi, Cristian Rodriguez Opazo, Ehsan Abbasnejad, Zhen Zhang, Javen Shi
2024	A*	`conf`	Knowledge Composition using Task Vectors with Learned Anisotropic Scaling. NeurIPS Frederic Z. Zhang, Paul Albert, Cristian Rodriguez Opazo, Anton van den Hengel, Ehsan Abbasnejad
2024	J	`jnl`	Knowledge Composition using Task Vectors with Learned Anisotropic Scaling. CoRR Frederic Z. Zhang, Paul Albert, Cristian Rodriguez Opazo, Anton van den Hengel, Ehsan Abbasnejad
2024	A*	`conf`	MAVIS: Multi-Camera Augmented Visual-Inertial SLAM using SE2(3) Based Exact IMU Pre-integration. ICRA Yifu Wang, Yonhon Ng, Inkyu Sa, Álvaro Parra, Cristian Rodriguez Opazo, Tao Jun Lin, Hongdong Li
2024	J	`jnl`	Synergy and Diversity in CLIP: Enhancing Performance Through Adaptive Backbone Ensembling. CoRR Cristian Rodriguez Opazo, Ehsan Abbasnejad, Damien Teney, Edison Marrese-Taylor, Hamed Damirchi, Anton van den Hengel
2023	A*	`conf`	Aligning Step-by-Step Instructional Diagrams to Video Demonstrations. CVPR Jiahao Zhang, Anoop Cherian, Yanbin Liu, Yizhak Ben-Shabat, Cristian Rodriguez Opazo, Stephen Gould
2023	J	`jnl`	Aligning Step-by-Step Instructional Diagrams to Video Demonstrations. CoRR Jiahao Zhang, Anoop Cherian, Yanbin Liu, Yizhak Ben-Shabat, Cristian Rodriguez Opazo, Stephen Gould
2023	—	`conf`	An empirical study of the effect of video encoders on Temporal Video Grounding. ICCV (Workshops) Ignacio M. De La Jara, Cristian Rodriguez Opazo, Edison Marrese-Taylor, Felipe Bravo-Marquez
2023	J	`jnl`	MAVIS: Multi-Camera Augmented Visual-Inertial SLAM using SE2(3) Based Exact IMU Pre-integration. CoRR Yifu Wang, Yonhon Ng, Inkyu Sa, Álvaro Parra, Cristian Rodriguez Opazo, Tao Jun Lin, Hongdong Li
2023	A	`conf`	Memory-efficient Temporal Moment Localization in Long Videos. EACL Cristian Rodriguez Opazo, Edison Marrese-Taylor, Basura Fernando, Hiroya Takamura, Qi Wu
2023	J	`jnl`	Unveiling Backbone Effects in CLIP: Exploring Representational Synergies and Variances. CoRR Cristian Rodriguez Opazo, Edison Marrese-Taylor, Ehsan Abbasnejad, Hamed Damirchi, Ignacio M. De La Jara, Felipe Bravo-Marquez, Anton van den Hengel
2023	J	`jnl`	Zero-shot Retrieval: Augmenting Pre-trained Models with Search Engines. CoRR Hamed Damirchi, Cristian Rodriguez Opazo, Ehsan Abbasnejad, Damien Teney, Javen Qinfeng Shi, Stephen Gould, Anton van den Hengel
2021	A	`conf`	DORi: Discovering Object Relationships for Moment Localization of a Natural Language Query in a Video. WACV Cristian Rodriguez Opazo, Edison Marrese-Taylor, Basura Fernando, Hongdong Li, Stephen Gould
2021	A*	`conf`	Image Retrieval on Real-life Images with Pre-trained Vision-and-Language Models. ICCV Zheyuan Liu, Cristian Rodriguez Opazo, Damien Teney, Stephen Gould
2021	J	`jnl`	Image Retrieval on Real-life Images with Pre-trained Vision-and-Language Models. CoRR Zheyuan Liu, Cristian Rodriguez Opazo, Damien Teney, Stephen Gould
2021	J	`jnl`	LocFormer: Enabling Transformers to Perform Temporal Moment Localization on Long Untrimmed Videos With a Feature Sampling Approach. CoRR Cristian Rodriguez Opazo, Edison Marrese-Taylor, Basura Fernando, Hiroya Takamura, Qi Wu
2021	A	`conf`	The IKEA ASM Dataset: Understanding People Assembling Furniture through Actions, Objects and Pose. WACV Yizhak Ben-Shabat, Xin Yu, Fatemeh Sadat Saleh, Dylan Campbell, Cristian Rodriguez Opazo, Hongdong Li, Stephen Gould
2021	A*	`conf`	VLN BERT: A Recurrent Vision-and-Language BERT for Navigation. CVPR Yicong Hong, Qi Wu, Yuankai Qi, Cristian Rodriguez Opazo, Stephen Gould
2020	J	`jnl`	A Multi-modal Approach to Fine-grained Opinion Mining on Video Reviews. CoRR Edison Marrese-Taylor, Cristian Rodriguez Opazo, Jorge A. Balazs, Stephen Gould, Yutaka Matsuo
2020	J	`jnl`	A Recurrent Vision-and-Language BERT for Navigation. CoRR Yicong Hong, Qi Wu, Yuankai Qi, Cristian Rodriguez Opazo, Stephen Gould
2020	J	`jnl`	DORi: Discovering Object Relationship for Moment Localization of a Natural-Language Query in Video. CoRR Cristian Rodriguez Opazo, Edison Marrese-Taylor, Basura Fernando, Hongdong Li, Stephen Gould
2020	A*	`conf`	Language and Visual Entity Relationship Graph for Agent Navigation. NeurIPS Yicong Hong, Cristian Rodriguez Opazo, Yuankai Qi, Qi Wu, Stephen Gould
2020	J	`jnl`	Language and Visual Entity Relationship Graph for Agent Navigation. CoRR Yicong Hong, Cristian Rodriguez Opazo, Yuankai Qi, Qi Wu, Stephen Gould
2020	A	`conf`	Proposal-free Temporal Moment Localization of a Natural-Language Query in Video using Guided Attention. WACV Cristian Rodriguez Opazo, Edison Marrese-Taylor, Fatemeh Sadat Saleh, Hongdong Li, Stephen Gould
2020	—	`conf`	Sub-Instruction Aware Vision-and-Language Navigation. EMNLP (1) Yicong Hong, Cristian Rodriguez Opazo, Qi Wu, Stephen Gould
2020	J	`jnl`	Sub-Instruction Aware Vision-and-Language Navigation. CoRR Yicong Hong, Cristian Rodriguez Opazo, Qi Wu, Stephen Gould
2020	J	`jnl`	The IKEA ASM Dataset: Understanding People Assembling Furniture through Actions, Objects and Pose. CoRR Yizhak Ben-Shabat, Xin Yu, Fatemeh Sadat Saleh, Dylan Campbell, Cristian Rodriguez Opazo, Hongdong Li, Stephen Gould
2020	A	`conf`	Word-level Deep Sign Language Recognition from Video: A New Large-scale Dataset and Methods Comparison. WACV Dongxu Li, Cristian Rodriguez Opazo, Xin Yu, Hongdong Li
2019	J	`jnl`	Proposal-free Temporal Moment Localization of a Natural-Language Query in Video using Guided Attention. CoRR Cristian Rodriguez Opazo, Edison Marrese-Taylor, Fatemeh Sadat Saleh, Hongdong Li, Stephen Gould
2019	J	`jnl`	Word-level Deep Sign Language Recognition from Video: A New Large-scale Dataset and Methods Comparison. CoRR Dongxu Li, Cristian Rodriguez Opazo, Xin Yu, Hongdong Li
2018	J	`jnl`	Action Anticipation By Predicting Future Dynamic Images. CoRR Cristian Rodriguez Opazo, Basura Fernando, Hongdong Li
2018	—	`conf`	Action Anticipation by Predicting Future Dynamic Images. ECCV Workshops (3) Cristian Rodriguez Opazo, Basura Fernando, Hongdong Li
2016	—	`conf`	Divide and Conquer: Efficient Density-Based Tracking of 3D Sensors in Manhattan Worlds. ACCV (5) Yi Zhou, Laurent Kneip, Cristian Rodriguez Opazo, Hongdong Li