Andy Xu

join in multiple thread example

1

In [multiple thread example](https://github.com/AlexPikalov/cdrs/blob/master/examples/multiple_thread.rs), join is after every thread spawned. Is this behavior intended? Or it should be ```rust let mut children = vec![]; for i in 0..20 { let...

In [statement to operator](https://github.com/georgia-tech-db/eva/blob/15a976727b2373905047235918f724cb013512bc/eva/optimizer/statement_to_opr_convertor.py#L91), we only assign `join_predicate`. and in [optimizer](https://github.com/georgia-tech-db/eva/blob/15a976727b2373905047235918f724cb013512bc/eva/optimizer/rules/rules.py#L741), we calculate the right and left key.

Performance difference for CV and PIL: https://www.kaggle.com/vfdev5/pil-vs-opencv Option: https://discuss.pytorch.org/t/i-wonder-why-pytorch-uses-pil-not-the-cv2/19482

Arithmetic expression support in Parser

2

### Search before asking - [X] I have searched the EvaDB [issues](https://github.com/georgia-tech-db/eva/issues) and found no similar feature requests. ### Description Currently, EvaDB does not have arithmetic expression support in https://github.com/georgia-tech-db/evadb/blob/staging/evadb/parser/lark_visitor/_expressions.py....

`DROP FUNCTION` needs to clean up the dumped model file for functions created through training framework.

3

### Search before asking - [X] I have searched the EvaDB [issues](https://github.com/georgia-tech-db/eva/issues) and found no similar bug report. ### Bug When we created a function via training framework (e.g., ludwig,...

arXiv Intergration

1

### Search before asking - [X] I have searched the EvaDB [issues](https://github.com/georgia-tech-db/eva/issues) and found no similar feature requests. ### Description We'd like to support the arXiv data source integration, which...

Python 3.8 'DataFrame' object has no attribute 'map'

1

### Search before asking - [X] I have searched the EvaDB [issues](https://github.com/georgia-tech-db/eva/issues) and found no similar bug report. ### Bug ``` evadb/executor/project_executor.py:49: in exec batch = apply_project(batch, self.target_list) evadb/executor/executor_utils.py:69: in...

### Search before asking - [X] I have searched the EvaDB [issues](https://github.com/georgia-tech-db/eva/issues) and found no similar feature requests. ### Description This feature request avoids the needs of loading data into...

Improve the 16-homesale-forecasting.ipynb to give details on how to tune every configuration.

4

Update the notebook with neuralforecast and prediction for every postcode after the math domain error get fixed in #1283

Cost-based Batch Size

1

To start with, we follow a simple cost-based rule: 1. Use the maximum batch size from storage engine when there is no limit 2. Use the minimum (1) batch size...