全球架构师峰会深圳站2017

普适智能和普适学习：智能革命和智能经济的引擎

Pervasive Intelligence and Pervasive Learning: The Engine of Intelligent Revolution and Intelligent Economy

本报告从技术和历史角度指出虽然人工智能和机器学习取得了很多成就，但总体还处于智能革命的前夜。智能革命将比农业革命和工业革命对人类的影响更深远，新的智能经济模式也将产生。2-5年后可能新的一波人工智能和机器学习技术将兴起，突出表现为：

1）机器学习从云端走向各类本地智能终端/传感器/设备，云端机器学习（比如深度学习等方法）和本地机器自主学习（比如超限学习机，Extreme Learning Machines (ELM) 等方法）有机融合；

2）机器学习算法本身不再依赖于GPU的支撑，但GPU等却可以实现众多智能系统在云端的同步协同；

3）机器学习和生物学习有逐步汇合的趋势；

4）基于神经形态、FPGA和光技术的芯片开始在普适学习/普适智能中显现魅力；

5）冯·诺依曼计算机体系结构不再是智能实现的必然；

6）数据虽然不可缺少，但智能不必依赖于大数据，数据大也会造成机器学习过拟合。普适学习和普适智能是智能革命和智能经济的引擎。本报告也将分析人工智能的10大应用前景和智能革命的10大影响。

Data Outsourcing in Cloud Computing: Reliability, Security and Privacy

The many advantages of cloud computing architecture are increasingly attracting individuals and organizations to outsource their data from local to remote cloud servers. It is a clear trend that cloud data outsourcing is becoming a pervasive service. Along with the widespread enthusiasm on cloud computing, however, concerns on data reliability, security and privacy with cloud data storage are arising. For protecting data privacy, sensitive data has to be encrypted before outsourcing, which obsoletes traditional data utilization based on plaintext keyword search. Thus, enabling an encrypted cloud data search service is of paramount importance.

This talk will first give an overview on data outsourcing in cloud computing, and then discuss challenges and corresponding solutions of reliability, security and privacy which raise as primary obstacles to the adoption of cloud computing. At last, it will present latest research on generic computation outsourcing in cloud computing.

Agenda

Introduce data outsourcing in cloud computing
Outsource data in cloud computing
a.Security and reliability issues

b.Reliable storage: network coding vs fountain codes

c.Bilinear map based public integrity verification
Search over encrypted data in cloud computing
a.Privacy issues (data, index, search)

b.Privacy-preserving searchable encryption
1. Basic symmetric/asymmetric cipher
2. Order preserving encryption
3. Predicative encryption
Generic computation outsourcing in cloud computing

For audience

Overview reliability, security and privacy issues when adopting cloud computing architecture
Know latest cutting-edge research going on in these fields

Cloud vNext：正在兴起的云计算新技术

Cloud vNext：The Emerging New Cloud Technologies

云计算的兴起影响了许多行业，经过这十来年的发展，我们看到IT行业的格局已经完全被云计算颠覆，同样像CT这样的行业也正在经历云计算技术所带来的巨大改变和机遇。与此同时，随着云计算应用的深入，随着人工智能、物联网等应用的逐步推广，云计算平台自身的架构和技术也在逐渐发生着变化，以应对新的需求和技术发展。

本报告将从云计算发展变化开始阐述云计算发展的几个大的趋势，然后结合人工智能、物联网等应用场景的特点阐述其对底层云平台的技术需求，并结合近期计算、存储和网络等软硬件的发展，分析云计算下一步的几个技术发展大趋势。