SimilarityRank
new_model 0.687 17227
old_model 0.656 63363
the_current_system 0.642 20645
new_model_of 0.611 49350
base_model 0.607 71637
a_new_model 0.606 70602
model 0.573 201
the_standard_model 0.565 95518
these_model 0.562 17080
current_system 0.540 84984
the_old_system 0.531 51055
current_approach 0.518 83067
the_existing_system 0.513 58655
new_system 0.490 9555
model_base_on 0.484 61159
previous_version 0.474 27521
different_model 0.472 59340
this_approach 0.466 4713
system 0.464 113
traditional_approach 0.459 86197
the_old_one 0.458 16655
this_paradigm 0.452 83324
economic_model 0.449 36909
the_status_quo 0.447 14742
existing 0.447 2105