为迎接我校105周年校庆,我院特邀请到十位专家和知名学者于520期间给大家做出十场精彩纷呈的报告,报告内容涉及协同计算、计算机图形学、分布式系统、机器学习、数据挖掘等多个方向,欢迎大家前来了解各领域的最新发展动态,把握研究热点,增进与专家的交流,一睹大家风采。
为了鼓励我们系的同学参加,系教务制定了和听讲座挂钩的学分给予方法,已经修满学分的同学可以skip直接看后面的内容。
学分给予办法:
1. 听5个讲座给一个学分
2. 听每个讲座入场的时候在门口领取入场券,请同学们自己带笔填上学号姓名,在讲座结束后交给门口的负责的同学
3. 在讲座开始10分钟后将不再发放入场券,早退的同学不收取你的入场券
1. 窦万春 博士、副教授 bw必威西汉姆联官网
个人主页:http://graphics.nju.edu.cn/douwanchun/index.htm
报告题目: E-Science环境下知识协同的关键技术
随着互联网技术的应用发展,E-Science将是未来科学活动开展的主要形式。一般而言,科学活动往往对应知识密集性环境下的科学创新过程,因此,基于Web技术的E-Science活动中的科学协作,本质上是一个基于知识交互和知识再生的知识协同过程。这种动态环境下的知识协同和过程交互,在理论和技术方面给传统的知识管理领域提出了新的命题和应用挑战。知识流管理系统、认知协作、动态知识定位、虚拟组织的安全管理、知识本体的动态演变及智能跟踪等关键技术成为E-Science下支持科学创新的关键技术。而在传统的知识管理和流程管理的基础上,对内涵概念下的知识流逻辑和外延概念下的工作流逻辑进行一体化分析和研究,对E-Science的有效开展尤其具有重要的理论和应用价值。
时间: 5月16日 15:00—16:00 地点:蒙民伟楼109室
2. Prof. CHUNG, Chi-Kit Ronald 香港中文大学
个人主页:www.mae.cuhk.edu.hk/~rchung/
A binary-light projection mechanism for 3D reconstruction for microscopic device is proposed. Our mechanism consists of only a single light source, allowing a binary pattern to be projected to the measured scene. And a camera is used to capture image of the illuminated scene. With this design, the mechanism has a much reduced system size that makes it suitable for inspection in the sem
iconductor industry. The illuminated pattern is varied by having the binary grating shifted in space, and in every shifting a separate image of the illuminated surface is taken. This way, each position on the surface is attached with a unique string of binary code over the sequence of captured images, allowing exact correspondence between the binary pattern, image data and subsequently
3D determination. We also address how the grating and its spatial shifting, can be designed optimally for minimizing this image number for faster inspection speed.
报告题目: Structured Light-based 3D Reconstruction for Microscopic Device
时间: 5月17日 10:00—11:00 地点:蒙民伟楼109室
3.郭延文 博士 bw必威西汉姆联官网
个人主页:http:/ywguo/
报告题目:实时计算机图形学研究的新进展
Recent Achievements in Real-time Computer Graphics
计算机图形学是近30年来发展迅速的新兴学科,是计算机科学领域最活跃的分支之一,在科学仿真、影视特效制作以及数字娱乐等方面有广泛应用。本讲座介绍计算机图形学近年来在纹理技术、大规模场景的实时绘制以及图像和视频编辑等方面的研究新进展,以一系列生动有趣的效果演示展示给大家叹为观止的图形技术!
时间: 5月17日 15:00—16:00 地点:蒙民伟楼109室
4.申富饶 博士、副教授 bw必威西汉姆联官网
报告题目:自组织增量学习神经网络及其应用
自组织增量学习神经网络作为一种非监督学习方法,试图解决对输入数据的拓扑表示及聚类分析问题。在对输入数据没有任何先验知识的前提下,这一方法能够自动学习表示输入数据所需要的神经节点个数,自动检测输入数据中所包含聚类的数目,能够实现实时的增量学习,并且能在一定程度上消除输入数据中的噪声所带来的影响。本报告介绍自组织增量学习神经网络的设计背景、具体算法,以及其在模式识别、图像压缩、类人机器人等方面的应用。报告还将探讨对自组织增量学习神经网络的改进,以及如何将其扩展到监督学习和半监督学习等方面。
时间: 5月18日 15:00—16:00 地点:蒙民伟楼109室
5. 路 通 博士 bw必威西汉姆联官网
个人主页:http:/lutong
报告题目:Document Analysis and Graphics Recognition: CG and CAD Developments
文档分析是计算机图形学、CAD领域重要研究方向之一。报告在介绍该领域学术机构、期刊及现状等基础上,系统介绍课题组在矢量化、图形识别、语义提取、三维重建及三维模型检索等领域的相关研究成果,并给出实例演示。
时间: 5月 19日 14:30—16:30 地点:浦口II-103
6.Prof. Geoff Webb Monash University,Australia
个人主页:http://www.csse.monash.edu.au/~webb/
报告题目: Not so naive Bayesian classification
时间: 5月20日 14:00—15:00 地点:蒙民伟楼109室
7.谭学厚 教授 日本东海大学
报告题目:计算几何学
This talk mainly consists of two parts. The first part gives a brief of review of Computational Geometry.Computational geometry emerged from the field of algorithms design and analysis in the late 1970s. The success of the field as a research discipline can be explained from the beauty of the problems studied and the solutions obtained,and by many application domains -- computer graphics,CAD/CAM, geographic information system (GIS), robotics and others-- in which geometric algorithms plays a fundamental role. Another part of the talk contributes to recent results of my research. The most new results and paradigms developed for the well-known Art Gallery, watchman route and polygon search problems will be presented. The Art Gallery problem is to find a set of point guards such that a given polygon (the planar graph of art gallery) can be monitored by guards, while the watchman route problem is to find a route of shortest le
ngth such that every interior point of the given polygon is visible from at least one point on the route. The polygon search problem is to design a search schedule for a searcher to catch or find a moving target within the given region. (The target can move arbitrarily faster than the searcher.) Much attention has recently been devoted to these problem, as they deal with not only visibility but also metric information and motion planning.
时间: 5月20日 15:20—16:20 地点:蒙民伟楼109室
8.Prof. Xining Li University of Guelph,Canada
个人主页:http://www.cis.uoguelph.ca/~xli/
报告题目: Security in a Mobile Agent Based DDM Infrastructure
Mobile agent technology offers a new approach to mining information from data sources distributed over the Internet. However, the potential benefits of mobile agents must be weighted against the real security threats. An agent based Distributed Data Mining (DDM) system must cope with exposed data services and insecure communication channels in the Internet to protect the privacy, integrity and availability of agents and distributed resources. In this paper, we present the design of a mobile agent infrastructure for DDM applications and discuss the implementation of security mechanism that has been effectively integrated with the mobile agent virtual machine.
时间: 5月22日 15:00—16:00 地点:蒙民伟楼109室
主持人: 陶先平教授
9.Prof. Jiawei Han Univ. of Illinois at Urbana-Champaign,USA
个人主页:http://www.cs.uiuc.edu/~hanj
报告题目: Recent Research Progress in Frequent Pattern Mining
时间: 5月23日 15:20—16:20 地点:蒙民伟楼109室
10.Prof. David Cheung The University of HongKong
个人主页:http://www.csis.hku.hk/~dcheung/
报告题目: Security in Outsourcing of Association Rule Mining
时间: 5月25日 10:40—11:40 地点:蒙民伟楼109室