10/10 Large-scale Inference Using Nearest Neighbors (노영균/한양대 컴퓨터소프트웨어학부)

작성자
kaistsoftware
작성일
2019-09-30 15:52
조회
7058
  • 강사 : 노영균 (한양대 컴퓨터소프트웨어학부)
  • 일시 : 2019. 10. 10 (목) 17:00~19:00
In spite of the consistency property in theory of nearest neighbor methods, which relates the algorithm to the theoretical minimum error, the Bayes error, algorithm using nearest neighbors is not preferred by researchers because it is too simple and old-fashioned. However, due to its simplicity, the analysis in nearest neighbor methods is tractable and can produce non-asymptotic theories. Those have simply not yet experienced a big enough number of data to enjoy theoretical prediction, and the current algorithmic and system technologies are immature. In this talk, I will introduce some of my recent works implementing models that modify the geometry around the points of interest and perform the nearest neighbor methods with many data as if we were using effectively even more data than what is actually given.

I will show some derivations of the equations to take advantage of the entire information within finite but many data and achieve the inference and estimation results seemingly as if we had used infinite data. By doing this, we believe nearest neighbor methods can be considered a breakthrough showing asymptotic performance by the smart usage of extremely many data.
전체 119
번호 제목 작성자 작성일 추천 조회
공지사항
2024년 봄학기 콜로퀴엄 일정 안내
kaistsoftware | 2024.02.21 | 추천 1 | 조회 2313
kaistsoftware 2024.02.21 1 2313
108
9/25 AI 기반 프로그램 오류 분석 (허기홍 교수/KAIST 전산학부)
kaistsoftware | 2023.09.18 | 추천 0 | 조회 1573
kaistsoftware 2023.09.18 0 1573
107
9/18 Thinking outside the box of OS system design (권영진 교수/KAIST 전산학부)
kaistsoftware | 2023.09.18 | 추천 0 | 조회 1715
kaistsoftware 2023.09.18 0 1715
106
9/11 Finding and Fixing Vulnerabilities in Blockchain Networks (강민석 교수/KAIST 전산학부)
kaistsoftware | 2023.09.18 | 추천 0 | 조회 1848
kaistsoftware 2023.09.18 0 1848
105
9/4 디버깅 자동화 기술의 현재와 미래 (유신 교수/KAIST 전산학부)
kaistsoftware | 2023.09.04 | 추천 0 | 조회 2105
kaistsoftware 2023.09.04 0 2105
104
2023년 가을학기 콜로퀴엄 일정 안내
kaistsoftware | 2023.08.28 | 추천 0 | 조회 4382
kaistsoftware 2023.08.28 0 4382
103
5/8 첨단 영상 기술의 이해 및 응용 (Introduction to Computational Imaging) (김민혁 교수/KAIST 전산학부)
kaistsoftware | 2023.05.02 | 추천 0 | 조회 3227
kaistsoftware 2023.05.02 0 3227
102
(5/1(월) -> 5/2(화) 변경) Towards A Universal Few-Shot Learner for Computer Vision (홍승훈 교수/KAIST 전산학부)
kaistsoftware | 2023.04.28 | 추천 0 | 조회 2399
kaistsoftware 2023.04.28 0 2399
101
4/24 3D Hand Pose Estimation (김태균 교수/KAIST 전산학부)
kaistsoftware | 2023.04.21 | 추천 0 | 조회 2423
kaistsoftware 2023.04.21 0 2423
100
4/10 Representation Learning on Knowledge Graphs: A Way to Inject Human Knowledge into Machines (황지영 교수/KAIST 전산학부)
kaistsoftware | 2023.04.05 | 추천 0 | 조회 2334
kaistsoftware 2023.04.05 0 2334
99
4/3 Hacking Unmanned Vehicles (김용대 교수/KAIST 전기및전자공학부)
kaistsoftware | 2023.04.05 | 추천 0 | 조회 2325
kaistsoftware 2023.04.05 0 2325