從圖像辨識到物件偵測,進階的圖影像人工智慧 (From Image Classification to Object Detection, Advance...Jian-Kai Wang
複習及補充機器學習與深度學習,說明物件偵測要解決的問題。
探討策略1: One-Shot Solution,舉 YOLO 為例及其 Hands-On 操作,並探討其他相關演算法與其發展;其次探討策略2: Divide-and-Conquer,以 Faster RCNN 為例與利用 Tensorflow Object Detection API 進行練習,探討其他相關演算法與其發展。
最後探討增進訓練結果與演算法發展,並介紹機器學習的推論與應用與應用機器學習導入產業。
We first reviewed the Machine Learning basis, introduced what object detection is, and then described what the problems it is going to solve. (both the localization and the category issues)
Second, we introduced two types of algorithms that represent two different ideas. One is a One-Shot solution and the other is a divide-and-conquer way. The representative algorithm for the one-shot solution is "YOLO" and the other one is "Faster R-CNN". We also implemented the whole YOLO training and inference processes from scratch via Tensorflow 2.0. On the other hand, we introduced how to use Tensorflow Object Detection APIs to implement the whole Faster R-CNN training and inference processes.
Third, we quickly introduced the evolution of several famous object detection algorithms and how to improve training performance and results.
In the final, we introduced the gap between the AI industrial in research and in practice.
網路安全是一個特殊的研究領域,其中一個原因是在網路安全問題中,"對手"不是文字、影像或任何形式死板板的資料,而是活生生的人;這些製造問題的黑客 (black hat hackers) 終日找尋各種系統及網路漏洞,企圖提出更高明的攻擊方式來獲取各種可能的利益。因此,在網路安全研究中,我們無法"預設"黑客會有什麼樣的攻擊行為,而必須從真正的資料中尋找蛛絲馬跡,從大量資料中發現及解決各種已發生或將發生可能危害使用者資料安全及隱私的行為。在這場研究中,我將介紹 data-driven network security research 並以幾個實際的研究案例來展示真實資料的統計分析可以幫助我們解決什麼樣的安全問題。
從圖像辨識到物件偵測,進階的圖影像人工智慧 (From Image Classification to Object Detection, Advance...Jian-Kai Wang
複習及補充機器學習與深度學習,說明物件偵測要解決的問題。
探討策略1: One-Shot Solution,舉 YOLO 為例及其 Hands-On 操作,並探討其他相關演算法與其發展;其次探討策略2: Divide-and-Conquer,以 Faster RCNN 為例與利用 Tensorflow Object Detection API 進行練習,探討其他相關演算法與其發展。
最後探討增進訓練結果與演算法發展,並介紹機器學習的推論與應用與應用機器學習導入產業。
We first reviewed the Machine Learning basis, introduced what object detection is, and then described what the problems it is going to solve. (both the localization and the category issues)
Second, we introduced two types of algorithms that represent two different ideas. One is a One-Shot solution and the other is a divide-and-conquer way. The representative algorithm for the one-shot solution is "YOLO" and the other one is "Faster R-CNN". We also implemented the whole YOLO training and inference processes from scratch via Tensorflow 2.0. On the other hand, we introduced how to use Tensorflow Object Detection APIs to implement the whole Faster R-CNN training and inference processes.
Third, we quickly introduced the evolution of several famous object detection algorithms and how to improve training performance and results.
In the final, we introduced the gap between the AI industrial in research and in practice.
網路安全是一個特殊的研究領域,其中一個原因是在網路安全問題中,"對手"不是文字、影像或任何形式死板板的資料,而是活生生的人;這些製造問題的黑客 (black hat hackers) 終日找尋各種系統及網路漏洞,企圖提出更高明的攻擊方式來獲取各種可能的利益。因此,在網路安全研究中,我們無法"預設"黑客會有什麼樣的攻擊行為,而必須從真正的資料中尋找蛛絲馬跡,從大量資料中發現及解決各種已發生或將發生可能危害使用者資料安全及隱私的行為。在這場研究中,我將介紹 data-driven network security research 並以幾個實際的研究案例來展示真實資料的統計分析可以幫助我們解決什麼樣的安全問題。
國內唯一的人工智慧產業 AI 化專校-台灣人工智慧學校,繼台北課程引起熱烈迴響後,將前往新竹科學園區開辦分校,並於 2018 年 7 月 21 日假清華大學學習資源中心(旺宏館)國際會議廳舉行台灣人工智慧學校新竹分校首屆開學典禮,希望能為新竹當地的科技產業培育出優秀的 AI 人才,成為帶動台灣產業 AI 發展的重要人才培訓基地。
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