请教一道T家的题# JobHunting - 待字闺中
f*m
1 楼
给一组tweet的inverted index,怎么找一个phrase(多个词)的最短组合,比如找
phrase "twitter good tool", twitter is a good tool就比twitter is good,
facebook is a better tool距离近
多谢。
phrase "twitter good tool", twitter is a good tool就比twitter is good,
facebook is a better tool距离近
多谢。