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Sorry, trouble you, again.
in corechain.py: every epoch, I find the maximum i_batch is 87.
Are there eror on my local ?

thank you.

utils/natural_language_utilities.py

Started Redis server and still the connection gets refused when running the file krantikari.py

Does dot product in the network file at line 236,237 need to be normalized with the value of the vector?

Hello,
Thanks for sharing your work. I am trying to set up the system for benchmarking purposes, however, I cannot run the SPARQL parsing server. I cannot find the file/lib used in your system. Any guides will be appreciated.
Thanks

So that it discounts all but the trailing zeros.

Lemmatize everything while converting it to IDs (nlutils).

Very interesting work and thanks for sharing the codes.
I wanna reproduce the experiments of paper "Learning to Rank Query Graphs for Complex Question Answering over Knowledge Graphs" , and wonder would you please provide guidance for reproduction.
Thank you again and waiting for your reply.

We don't handle ask queries whose answers depends upon whether this query will fetch any answer; only handle the ones which enquire whether THIS triple exists.

Eg. of queries we don't handle yet:

ASK WHERE {
        res:James_Bond dbo:spouse ?uri . 
}

Hello,

I am encountering the same problem mentioned in issue #16 but it is not clear what the solution is.
This is happening at step 5 in the Readme.md, python data_creation_step1.py.

Note that the Python environment krantikari is built according to the provided environment.yml but there is no file data_creation_step1.py. Therefore, running (with sysargs)

(krantikari) user@host:/KrantikariQA$python data_creator_step1.py 0 -1 lcquad

results in the following output

Traceback (most recent call last):
  File "data_creator_step1.py", line 160, in <module>
    _predicate_blacklist=pb, _relation_file={}, return_data=False, _qald=False)
  File "data_creator_step1.py", line 71, in run
    cd_node = cd.CreateDataNode(_predicate_blacklist=_predicate_blacklist, _relation_file=_relation_file, _qald=_qald)
  File "/app/KrantikariQA/datasetPreparation/create_dataset.py", line 27, in __init__
    self.create_subgraph = es.CreateSubgraph(self.dbp, self.predicate_blacklist, self.relation_file, qald=_qald)
AttributeError: module 'datasetPreparation.entity_subgraph' has no attribute 'CreateSubgraph'

Hopefully this description provides all the details requested in this comment

I would also point out that there is no CreateSubgraph class in entity_subgraph.py, although it is called in both datasetPreparation/create_dataset.py and server.py which both do

from datasetPreparation import entity_subgraph as es

and each will attempt the same pattern:

self.create_subgraph = es.CreateSubgraph(self.dbp, self.predicate_blacklist, self.relation_file, qald=_qald)

and

subgraph_maker = es.CreateSubgraph(dbp, predicate_blacklist, {}, qald=False)

, respectively.

Any advice?

Only 2904 questions were processed in our run on 20th November. Everything henceforth works on this, and nuffin else. FIX THAT!

Hi, sorry to trouble you again.
When I run : CUDA_VISIBLE_DEVICES=1 python corechain.py -model slotptr -device cuda -dataset lcquad -pointwise True

The error line: loss.backward()
My GPU memory : 10G.

Thank you for your help.

• Only 2904 questions parsed (check why)
• False paths include weird/metadata predicates (debate whether to remove them or not)
• Y labels are 0/1 as of now. (find partially correct paths and rate them as such)
• Pick up False labels with partially correct paths too (as opposed to purely random)

Hi, Sorry to trouble you. I find a error:
AttributeError: module 'datasetPreparation.entity_subgraph' has no attribute 'CreateSubgraph'

Would you like to help me?

yawei