no code implementations • 6 Oct 2023 • Alireza Rezazadeh, Athreyi Badithela, Karthik Desingh, Changhyun Choi
Our SlotGNN, a novel unsupervised graph-based dynamics model, predicts the future state of multi-object scenes.
no code implementations • 28 Jun 2023 • Alireza Rezazadeh, Snehal Dikhale, Soshi Iba, Nawid Jamali
We evaluate our model on a diverse subset of objects from the YCB Object and Model Set, and show that our method substantially outperforms existing state-of-the-art work in accuracy and robustness to occlusion.
no code implementations • 18 Feb 2022 • Alireza Rezazadeh, Changhyun Choi
Using visual observations, our model learns to associate objects with keypoint coordinates and discovers a graph representation of the system as a set of keypoint embeddings and their relations.
1 code implementation • 17 Jan 2022 • Alireza Rezazadeh, Yasamin Jafarian, Ali Kord
Each decision tree learns to classify the input ultrasound image by learning a set of robust decision thresholds for texture features of the image.
1 code implementation • 4 Feb 2020 • Alireza Rezazadeh
Predicting the outcome of sales opportunities is a core part of successful business management.