ParsingPhrase: Parsing-based automated quality phrase mining

Yongliang Wu, Shuliang Zhao, Shimao Dou, Jinghui Li

Abstract: Highlights•Introduce the role of phrases in text representation and semantic disambiguation.•Propose ParsingPhrase to extracts combination phrases and improves phrase quality.•Mining candidate phrases efficiently by traversing the parse tree hierarchically.•Put forward a new phrase evaluation indicator to enhance phrase evaluation accuracy.•We suggest a joint scheme to solve sentence disambiguation and phrase optimization.