Search Results for author: Lianbo Ma

Found 6 papers, 2 papers with code

One-Step Forward and Backtrack: Overcoming Zig-Zagging in Loss-Aware Quantization Training

1 code implementation30 Jan 2024 Lianbo Ma, Yuee Zhou, Jianlun Ma, Guo Yu, Qing Li

During the gradient descent learning, a one-step forward search is designed to find the trial gradient of the next-step, which is adopted to adjust the gradient of current step towards the direction of fast convergence.

Quantization

Survey on Evolutionary Deep Learning: Principles, Algorithms, Applications and Open Issues

no code implementations23 Aug 2022 Nan Li, Lianbo Ma, Guo Yu, Bing Xue, Mengjie Zhang, Yaochu Jin

Specifically, we firstly illuminate EDL from machine learning and EC and regard EDL as an optimization problem.

AutoML Feature Engineering

Towards Fairness-Aware Multi-Objective Optimization

no code implementations22 Jul 2022 Guo Yu, Lianbo Ma, Wei Du, Wenli Du, Yaochu Jin

Recent years have seen the rapid development of fairness-aware machine learning in mitigating unfairness or discrimination in decision-making in a wide range of applications.

BIG-bench Machine Learning Decision Making +2

Pareto-wise Ranking Classifier for Multi-objective Evolutionary Neural Architecture Search

no code implementations14 Sep 2021 Lianbo Ma, Nan Li, Guo Yu, Xiaoyu Geng, Min Huang, Xingwei Wang

In the deployment of deep neural models, how to effectively and automatically find feasible deep models under diverse design objectives is fundamental.

Neural Architecture Search

Effective Cascade Dual-Decoder Model for Joint Entity and Relation Extraction

1 code implementation27 Jun 2021 Lianbo Ma, Huimin Ren, Xiliang Zhang

The popular way of existing methods is to jointly extract entities and relations using a single model, which often suffers from the overlapping triple problem.

graph construction Joint Entity and Relation Extraction +2

Composing Knowledge Graph Embeddings via Word Embeddings

no code implementations9 Sep 2019 Lianbo Ma, Peng Sun, Zhiwei Lin, Hui Wang

As $(\mathbf{h},\mathbf{r},\mathbf{t})$ is learned from the existing facts within a knowledge graph, these representations can not be used to detect unknown facts (if the entities or relations never occur in the knowledge graph).

Knowledge Graph Completion Knowledge Graph Embedding +3

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