Search Results for author: Renato Negrinho

Found 9 papers, 8 papers with code

Large Language Models of Code Fail at Completing Code with Potential Bugs

1 code implementation NeurIPS 2023 Tuan Dinh, Jinman Zhao, Samson Tan, Renato Negrinho, Leonard Lausen, Sheng Zha, George Karypis

We find that the presence of potential bugs significantly degrades the generation performance of the high-performing Code-LLMs.

Code Completion

COCO Denoiser: Using Co-Coercivity for Variance Reduction in Stochastic Convex Optimization

1 code implementation7 Sep 2021 Manuel Madeira, Renato Negrinho, João Xavier, Pedro M. Q. Aguiar

First-order methods for stochastic optimization have undeniable relevance, in part due to their pivotal role in machine learning.

Stochastic Optimization

Seeing without Looking: Contextual Rescoring of Object Detections for AP Maximization

1 code implementation27 Dec 2019 Lourenço V. Pato, Renato Negrinho, Pedro M. Q. Aguiar

In this setting, we use a bidirectional RNN with attention for contextual rescoring and introduce a training target that uses the IoU with ground truth to maximize AP for the given set of detections.

object-detection Object Detection

DeepArchitect: Automatically Designing and Training Deep Architectures

1 code implementation ICLR 2018 Renato Negrinho, Geoff Gordon

In addition, these experiments show that our framework can be used effectively for model discovery, as it is possible to describe expressive search spaces and discover competitive models without much effort from the human expert.

Hyperparameter Optimization Model Discovery

Orbit Regularization

no code implementations NeurIPS 2014 Renato Negrinho, Andre Martins

We propose a general framework for regularization based on group majorization.

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