Research Article

Recommendation of Crowdsourcing Tasks Based on Word2vec Semantic Tags

Table 2

Tag similar matrix L of simulation dataset.

L1L2L3L4L5L6L7

L11.0000.4070.1240.1190.1260.4340.075
L20.4071.0000.7660.9170.9930.6420.546
L30.1240.7661.0000.9300.4770.5260.744
L40.1190.9170.9301.0000.9090.5310.394
L50.1260.9930.4770.9091.0000.6360.860
L60.4340.6420.5260.5310.6361.0000.166
L70.0750.5460.7440.3940.8600.1661.000