About 關於這裡

關於這裡

peicheng  note

My thoughts , my life . Tech and Martial arts ...etc.

研究興趣

Tech

• Large Scale Data Processing
  Focus on Large scale data processing
• Search Engine Related Problems
  Crawler ,Indexing ,Searching

• Recommendation mining takes users' behavior and from that tries to find items users might like.
  finding your interests

• Content Analysis
  - Analyze your data, extracting keywords that can be used to index content
  - Content Classification
  - Automatic summarization

Tools

• hadoop eco system
  I am a Hortonworks Certified Apache Hadoop Administrator.
  I provides hadoop training course , like Hadoop eco system, Hadoop Basic ,MapReduce,Hbase Basic,HBase Admin,Hive,Mahout...etc
  Also provide Data Science training .
  
• ElasticSearch and related search server (solr...etc)
  
• Logstash
  Logstash is a tool for receiving, processing and outputting logs. All kinds of logs. System logs, webserver logs, error logs, application logs and just about anything you can throw at it. Sounds great, eh?
  
• Puppet
  Puppet  is IT automation software that gives system administrators the power to easily automate repetitive tasks, quickly deploy critical applications, and proactively manage infrastructure, on-premises or in the cloud

Major Projects

•  Central log management system