Li Songlin
Architect of business intelligence and search department of 360Buy

Topic: Instant data processing model in stream computation

Li Songlin is the architect of business intelligence and search department of 360Buy focusing in the application and promotion of open source cloud computing and big data technologies.

Bill Liu
Worked for Windows Azure department of Microsoft USA

Topic: Big data real-time analysis and application cases

Bill Liu worked in Windows Azure department of Microsoft USA in charge of the testing and quality management of identification management, network workload balancing and domain service models. He is also the author of the book "A Detailed Introduction of Microsoft Windows Azure Cloud Platform".

Cheng Xianfeng
Founder of MongoDB China community

Topic: The changes of people, procedure and organizations in real-time data applications

Chen Xianfeng is the founder of MongoDB China community, the translator of "MongoDB guide book", Emacs, Ruby and Scheme developer, as well as the Chief Evangelist of AdMaster.

Speaker: Wu Zhuhua
Founder & GM of Renyun Technologies

Topic: Big data real-time analysis and application cases

Wu Zhuhua is the founder and GM of Renyun Technologies focusing in the development of YunTable and YunEngine. He used to work in IBM China Institute developing cloud computing products, and he is the author of the book "The core technologies of cloud computing".

Luo Li
Leader of distributed storage team in the Alibaba Group

Topic: Hadoop system optimization

Luo Li is the leader of distributed storage team in the Alibaba Group. He is mainly responsible of developing, testing and optimization of Alibaba distributed system and Hadoop system.

Lu Yilei
CTO & Senior architect of Carbonite Backup

Topic: Distributed parallel computing and I/O optimization of big data

Lu Yilei is the CTO and senior architect of Carbonite Backup. He is experienced in distributed storage, distributed computing and massive cluster projects and Lustre, HDFS, HBase and MongoDB technologies.

Mao Bo
Senior technology expert of Taobao

Topic: Big data applications: data mining and open platform structure

Mao Bo is the senior technology expert of Taobao focusing the development and application of data store, data analysis and data mining in Internet. He is the leader of data analysis and developing team of Etao.com.

Zheng Wei
Senior technology director of Trifacta

Topic: Transform enterprise-level database into full-data intelligence business platform

Zheng Wei is the senior technology director of Trifacta focusing in big data mining technologies. He is responsible of the core technologies strategy management of Hadoop, PowerCenter and Data Service.

Ted Yu
HBase Committer，Senior MTS at Hortonworks

Topic：HBase enterprise level application

has been software developer for 15 years. He started contributing to HBase more than 2 years ago. Recently He was involved in several aspects of HBase 0.96 development. Namely, rewriting RPC engine using protobuf serialization, introducing interface for Write-Ahead-Log so that multiple implementations for WAL can be plugged in, supporting multiple WALs per region server, developing snapshot capability for selected table.