jingmouren

benchmarks_dynamic example error: result has failed to un-serialize

5

I run rm -r mlruns then run python workflow.py run_all in the benchmarks_dynamic /DDG-DA dir Error occured as the title [10719:MainThread] INFO - qlib.timer - [log.py:117] - Time cost: 0.000s...

'PosixPath' object has no attribute 'endswith' when init with nfs server

7

## 🐛 Bug Description Follow qlib-server ReadMe to init import qlib ONLINE_CONFIG = {***} qlib.init(**ONLINE_CONFIG) get this error 'PosixPath' object has no attribute 'endswith' qlib/__init__.py", line 66, in init _mount_nfs_uri(provider_uri,...

[BUG] 对‘_ULx86_64_step’未定义的引用

5

cmake 时报如下错误 /git/alibaba/graph-learn/built/lib/libgraphlearn_shared.so：对‘_ULx86_64_step’未定义的引用 /git/alibaba/graph-learn/built/lib/libgraphlearn_shared.so：对‘_ULx86_64_get_reg’未定义的引用 /git/alibaba/graph-learn/built/lib/libgraphlearn_shared.so：对‘_Ux86_64_getcontext’未定义的引用 /git/alibaba/graph-learn/built/lib/libgraphlearn_shared.so：对‘gflags::FlagRegisterer::FlagRegisterer(char const*, char const*, char const*, char const*, void*, void*)’未定义的引用 /git/alibaba/graph-learn/built/lib/libgraphlearn_shared.so：对‘_ULx86_64_init_local’未定义的引用 collect2: error: ld returned 1 exit status make[2]: *** [../built/bin/service_unittest] 错误 1 make[1]: ***...

Is there an example show how to do key:value pair extraction?

6

This link https://mp.weixin.qq.com/s?src=11&timestamp=1592836784&ver=2416&signature=twPx*M3463d4-VSqClYYO5XF5gbF6u4xITOzMSde2WxwahX1vHbayJBPRbCdSpXhrhSvuZdZpjNQfDNedeedkK0dLPbSsh8tVxLQDh7jjGMyrhyqqom8qUCXi8tOux77&new=1 say the project can do "键值对检测（用于提取特定的基于表单的条目）"

I think running demo with pretrained model don't need a GPU. So I change the Makefile.config with cpu_only := 1 but the following erroe occurs when make: ../lib/libcaffe.a(layer_factory.cpp.o):(.data.rel.ro._ZTVN5caffe16ConvolutionLayerIfEE[_ZTVN5caffe16ConvolutionLayerIfEE]+0xd0)：对‘caffe::ConvolutionLayer::RotateARF_gpu()’未定义的引用 ../lib/libcaffe.a(layer_factory.cpp.o):(.data.rel.ro._ZTVN5caffe16ConvolutionLayerIfEE[_ZTVN5caffe16ConvolutionLayerIfEE]+0xe0)：对‘caffe::ConvolutionLayer::AlignARF_gpu()’未定义的引用 ../lib/libcaffe.a(layer_factory.cpp.o):(.data.rel.ro._ZTVN5caffe16ConvolutionLayerIdEE[_ZTVN5caffe16ConvolutionLayerIdEE]+0xd0)：对‘caffe::ConvolutionLayer::RotateARF_gpu()’未定义的引用...

CascadeTabNet/Demo/demo.png example is also cascaded. How to arrange the detected cells, so knows which cells group to a sub table's cell? And, does tables with not straight border lines( for...

关于第五章的横向联邦代码使用方式

2

README里提到 ## 5.4 利用FATE构建横向联邦学习Pipeline ### 5.4.1 数据转换输入 。。。。 最后在当前目录下（$fate_dir/examples/federatedml-1.x-examples），在命令行中执行下面的命令，即可自动完成上传和格式转换： ``` python $fate_dir/fate_flow/fate_flow_client.py -f upload -c upload_data.json ``` ### 5.4.2 模型训练 。。。 将dsl和conf文件放置在任意目录下，并在该目录下执行下面的命令进行训练： ``` python $fate_dir/fate_flow/fate_flow_client.py -f submit_job -d test_homolr_train_job_dsl.json -c...

6.3 using LSTM layers instead of GRU layers gives nan, why?

2

When I use LSTM instead of GRU as the "Going even further" part suggests: The Stacked LSTM part loss and val loss both are nan:  Why LSTM and...

日期报错

1

使用tdx数据bundle 回测示例的buy hold策略 买入 000001 起始日为2012-1-1 报如下错误 AttributeError: 'NoneType' object has no attribute 'index' Debug跟了下，好像是1-16日的交易日历时间为 1-16 0.0 Nat NaT 这是数据导入出了问题，还是这个版本的交易日历有问题，还是那天停牌而系统处理失当，还是其他问题？ [buy1.zip](https://github.com/JaysonAlbert/zipline/files/3384604/buy1.zip) 附件为完整代码 跟踪时 到 tradesimulation.py 这个文件时 查看 [dt for dt,action...

76 raw_arrays = self.raw_price_loader.load_raw_arrays( ---> 77 colnames, 78 start_date, 79 end_date, 的结果是272 ×3040 ---> 82 adjustments = self.adjustments_loader.load_adjustments( 83 colnames, 84 dates, 之后运行到 for c, c_raw, c_adjs in zip(columns, raw_arrays,...