Komachi Lab M1 宮崎亮輔 2015/06/24 Representation Learning Using Multi-Task Deep Neural Networks for Semantic Classification and Information Retrieval Xiaodong Liu, Jianfeng Gao, Xiaodong He, Li Deng, Kevin Duh, Ye-Yi Wang NAACL読み会2015 ※このスライド中の図はこの論文中のものです
26
Embed
Representation Learning Using Multi-Task Deep Neural Networksfor Semantic Classification and Information Retrieval
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Komachi Lab
M1 宮崎亮輔
2015/06/24
Representation Learning Using Multi-Task Deep Neural Networksfor Semantic Classification and Information Retrieval !Xiaodong Liu, Jianfeng Gao, Xiaodong He, Li Deng, Kevin Duh, Ye-Yi Wang
NAACL読み会2015
※このスライド中の図はこの論文中のものです
Komachi Lab
Abstract✤ 最近のDNNって目的のタスクに対して直接最適化してなかったり!
✤ 任意のタスクへの教師ありもトレーニングデータの不足とかあるし!
✤ ということでMulti-Task DNN for Representation を提案!
- C&Wとの違い?→今回は処理の違うタスク同士!
- query classification(今回は4ドメイン)とranking for web search!