xyhuang

framework issue

1

Hi, xiangnan. great work for your paper and code. i have a question, i think in your paper NCF, you choose keras to implement. And this AMF, you choose tensorflow....

Hi, I installed armadillo, and make lib use: make (without any link param) but the so file i complied out is not good. when i link it, it comes out:...

slower than loop?

3

I test the threadpool with this code: ``` #include "util/time_util.h" #include "ThreadPool/ThreadPool.h" size_t i = 0; void test() { // printf("hah\n"); i++; i++; } #define N 1000000 void fun1() {...

when i run demo: from scitools.aplotter import plot then error comes: ModuleNotFoundError: No module named 'past' I used it in Centos 7, with python 3.9

Can Qlib do high_frequency trading(in second/minute level)?

3

could you provide some tutorial? And, Is there any features engineering demo for hft?

how to remove element in a scaledbloomfilter?

1

I want to remove some elements, so next time add(them) will return false. is there inner function to do this?

running error

1

when i run python test.py --step=1, i got the following errors: Using TensorFlow backend. > Loading data... Traceback (most recent call last): File "test.py", line 35, in X_train, y_train, X_val,...

I think you are implementing the paper ddrl for financial signal representation and trading Can you just give a brief summary for this method? like: it works or it's meaningless

I want to use multi-sender and multi-recver mode. I choose XSUB-XPUB because multi bind address problem. i start a proxy thread like this: ``` void proxy() { zmq::context_t context(1); zmq::socket_t...