Joseph Ortiz

8 papers · 2020–2025 · 5 conferences · across top CS/AI conferences

Achievements

🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🌍 Conference Polyglot (5) 🏃 Academic Marathon (5) 🐣 Hot Topic Early Bird 🐝 Cross-Pollinator (13) 🌈 Renaissance Researcher (6) 🗺️ Taxonomy Completionist (19) 🔥 Unstoppable (6)

Conferences

ICML (2) NIPS (2) RSS (2) CVPR (1) ICCV (1)

Top co-authors

Mustafa Mukadam (4) Jing Dong (3) Wolfgang Lehrach (2) Taosha Fan (2) Maurizio Monge (2) Miguel Lázaro-Gredilla (2) Antoine Dedieu (2) Carter Wendelken (2) Andrew J. Davison (2) Edgar Sucar (2)

Keywords

simultaneous localization and mapping (2) neural network (2) bundle adjustment (2) 3d reconstruction (2) depth estimation (1) structure from motion (1) decentralized optimization (1) implicit representation (1) parallel computing (1) continuous control (1) state representation (1) majorization minimization (1) implicit differentiation (1) lie group (1) differentiable optimization (1) signed distance field (1) behavioral cloning (1) visual distractor (1) factor graph (1) nesterov acceleration (1)

Papers

Improving Transformer World Models for Data-Efficient RL ICML 2025

A Touch, Vision, and Language Dataset for Multimodal Alignment ICML 2024

DMC-VB: A Benchmark for Representation Learning for Control with Visual Distractors NIPS 2024

Decentralization and Acceleration Enables Large-Scale Bundle Adjustment RSS 2023

iSDF: Real-Time Neural Signed Distance Fields for Robot Perception RSS 2022

Theseus: A Library for Differentiable Nonlinear Optimization NIPS 2022

iMAP: Implicit Mapping and Positioning in Real-Time ICCV 2021

Bundle Adjustment on a Graph Processor CVPR 2020