Siamese networks, question duplicate assignment classify and loss function failing test cases

[sathyasravya]

• Link to the classroom item you are referring to: course 3, week 3 assignment
• Description
  I am stuck with siamese network assignment’s triplet loss function (failing for one test case) and classify function (failing for all test cases)

Could you please check the errors of my course 3, week 3 assignment and suggest what is wrong ?

[Deepti_Prasad]

Hi @sathyasravya

I am sharing few of the post thread related to grade cell you are having issue which you could get by using the search toolbar on top right corner next to your profile.

C3W3 Triplet Loss Function

Hi @roses_r_red Your code requires correction for triplet_loss1 and triplet_loss2 While calculating the A and B A = subtract positive from margin and add closest_negative B = subtract positive from margin and add mean_negative You have used correctly the codes but because you have missed tuppling in these codes caused these error. Remember the instructions mentions first to subtract (margin-positive) and then add closest negative for A and mean_negative for B Also while recalling triplet …

NLP course Sequence Models Week 3 final programming assignment doubt

Hi @Rashmi11 Refrain from posting any grade cell codes in future. It is against community guidelines and continuing to do so can affect your use of discourse community. Your scores code recall requires you to mention v2 before v1. your compute tf.maximum among 0.0 and A as well as for B is incorrect. Read the instructions carefully again. it first mentions you subtracts margin-positive and then that value to be added to mean_negative for A and in case of B margin-positive and then added t…

The below thread surely has all the points to cross check if your code recalls are correct

C3W3 NLP - Ex 2 - Struggling with data types

Can I know how you recalled your triplet_loss1 this should be triplet_loss1 +triplet_loss2 and not triplet_loss1, triplet_loss2

let me know if there is any change in your output or resolution of issue.

Also to tag use @with mention of the name you want to tag.

Regards
DP

[TMosh]

I don’t think that’s allowed by the Code of Conduct.