SimilarityRank
Problem 0.800 17864
Issues 0.730 16276
problem 0.622 185
Theories 0.610 93841
Challenges 0.590 14291
Errors 0.590 86259
Conflicts 0.574 94872
Question 0.567 31062
Issue 0.565 33774
Approaches 0.564 73851
Perspective 0.562 20124
Approach_to 0.562 71526
Methods 0.556 18851
problem_relate_to 0.555 33222
and_Other 0.553 34995
Causes 0.550 51209
Topics 0.550 44914
Concepts 0.547 30880
Situation 0.546 67414
Challenges_of 0.544 51362
Approach 0.544 25128
Dynamics 0.541 25831
Effective 0.540 49196
Remedies 0.539 92322
related_problem 0.539 65450