News

【演講公告】109年7月1日(三) 13:20中研院黃文良博士蒞校演講「Un-rectifying Non-linear Networks and Optimizations」

109年7月1日(三) 13:20中研院黃文良博士蒞校演講「Un-rectifying Non-linear Networks and Optimizations」

敬邀各位老師參與並鼓勵學生踴躍報名參加,謝謝您。

[活動海報]

 

Abstract: We consider deep neural networks with rectifier activations and max-pooling from a signal representation perspective. In this view, such representations mark the transition from using a single linear representation for all signals to utilizing a large collection of affine linear representations that are tailored to particular regions of the signal space. We propose a novel technique to “unrectify” the nonlinear activations into data-dependent linear equations and constraints, from which we derive explicit expressions for the affine linear operators, their domains and ranges in terms of the network parameters. Such analysis may facilitate understanding networks and promote further theoretical insight from both the signal processing and machine learning communities. (IEEE TSP vol. 68, 2020)

 

主講者:Wen-Liang Hwang(黃文良 中央研究院資訊科學研究所 研究員)

Research Fellow, Institute of Information Science, Academia Sinica, Taiwan

 

活動資訊

主持人:杭學鳴教授(交大電子系)、彭文孝教授(交大資工系)

時間:13:20pm~15:00pm, July 1, 2020 (Lecture in English)

地點:EC329 (工三329)

主辦單位:科技部AI專案計畫 - 基於生成模型的視訊壓縮
協辦單位:科技部人工智慧普適研究中心
活動聯絡:(03)5131206,張采瑮(交大校內分機31206),tsaili@g2.nctu.edu.tw

 

報名網址:https://ppt.cc/f4qf4x

 

費用:免費報名參加

注意事項:
(1)  防疫期間,請參加者配戴口罩。
(2)  參加活動之成員,需同意將活動進行中的照片授權給主辦單位使用。
(3) 主辦單位有修改活動內容之權利。