yuan-li/truth-inference-at-scale

truth-inference-at-scale's Issues

Where is the code of EBCC ?

Hello yuan-li:
I observe that the code of ibcc and bwa are in this repositeriory. However, in your paper EBCC is proposed, which I can't find here. Will the code of EBCC be avaliable?

Error in IBCC

Hi Yuan,

Great work!
I'm trying to run the algorithms (e.g. IBCC) on the attached dataset. data.zip
It gives me a division by zero error when running IBCC.

[.\truth-inference-at-scale\code\ibcc.py:25:]

RuntimeWarning: invalid value encountered in true_divide
z_ik /= z_ik.sum(axis=-1, keepdims=True)

Do you know how I might be able to solve this?

Note: my truth is a subset of my annotations, I know that for getting the accuracy correctly I should change the code. The error though, happens before calculating accuracy.

Thanks.

Why rel dataset is not include in the comparison?

In the paper, it said "Note that 3 datasets are in common between the last two collections.", but actually, I found only dog and duck is duplicate. which is the third one?