5. Session 23: Learning to rank
Structural Relationship for Large-Scale Learning of Answer
Re-ranking
by A. Severyn, A. Moschitti
質問応答の回答を浅い構文解析と木構造カーネルを用いてランキ
ング問題として解く
Top-k Learning to Rank: Labeling, Ranking and Evaluation
by S. Niu, J. Guo, Y. Lan, X. Cheng
上位k件のランキング問題の新しい定式化.正解データ作成,学習
手法,評価指標を提案
Robust Ranking Models via Risk-Sensitive Optimization
by L. Wang, P. N. Bennett, K. C.-T.
精度を下げるクエリを発生させずに全体の精度を上げるための定
式化と手法の提案
5 Session 23: Learning to rank 担当:数原(NTT)
6. Structural Relationship for Large-Scale
Learning of Answer Re-ranking
by A. Severyn, A. Moschitti
6 Session 23: Learning to rank 担当:数原(NTT)