Tianyi Luo 2015-02-03
来自cslt Wiki
Plan last week
- To improve re-ranking performance with learning to rank technology.
Work done in this week
- P@1 0.68734335-->0.7763158
- Optimize the code about extracting features and reranking and commit to Rong Liu to check in.
- Optimize the crawler based on keywords to a milestone edition. If you need it, please visit https://github.com/pkuluotianyi.
Plan to do next week
- To finish a simple edition about online learning part about QA.
- To train word2vector utilizing Huilian and Jietong's weibo data(1T) and conduct some research for parallel training method and dynamic training method.
