Convolutional Neural Networks for Soft-Matching N-Grams in Ad-hoc Search.
Zhuyun DaiChenyan XiongJamie CallanZhiyuan LiuPublished in: WSDM (2018)
Keyphrases
- n gram
- convolutional neural networks
- language model
- search algorithm
- language modelling
- text classification
- matching process
- approximate string matching
- bag of words
- variable length
- language independent
- relevance ranking
- question answering
- web documents
- user queries
- matching algorithm
- language modeling
- viterbi algorithm
- data mining