Checklist
The checklist follows the references. Please
read the checklist guidelines carefully for information on how to answer these
questions. For each question, change the default [TODO] to [Yes] , [No] , or [N/A] . You are strongly encouraged to include a justification to your answer , either by referencing the appropriate section of
your paper or providing a brief inline description. For example:

Did you include the license to the code and datasets? [Yes]

Did you include the license to the code and datasets? [No] The code and the data are proprietary.

Did you include the license to the code and datasets? [N/A]

Please do not modify the questions and only use the provided macros for your
answers. Note that the Checklist section does not count towards the page
limit. In your paper, please delete this instructions block and only keep the
Checklist section heading above along with the questions/answers below.

For all authors…

Do the main claims made in the abstract and introduction accurately reflect the paper’s contributions and scope? [Yes] See Sec. 1 .

Did you describe the limitations of your work? [Yes] See Sec. 4.2 and Broader Impacts Statement and Limitations.

Did you discuss any potential negative societal impacts of your work? [Yes] See Broader Impacts Statement and Limitations.

Have you read the ethics review guidelines and ensured that your paper conforms to them? [Yes] Personally identifiable information is blurred for privacy protection.

If you are including theoretical results…

Did you state the full set of assumptions of all theoretical results? [N/A]

Did you include complete proofs of all theoretical results? [N/A]

If you ran experiments…

Did you include the code, data, and instructions needed to reproduce the main experimental results (either in the supplemental material or as a URL)? [Yes]

Did you specify all the training details (e.g., data splits, hyperparameters, how they were chosen)? [Yes] See Sec. 4.1 and Appendix Sec. B.1 .

Did you report error bars (e.g., with respect to the random seed after running experiments multiple times)? [N/A] Our experiments are stable with multiple runs. All results are observed via a fixed seed.

Did you include the total amount of compute and the type of resources used (e.g., type of GPUs, internal cluster, or cloud provider)? [Yes]

If you are using existing assets (e.g., code, data, models) or curating/releasing new assets…

If your work uses existing assets, did you cite the creators? [Yes] See Sec. 4.1 .

Did you mention the license of the assets? [No] The data used in our paper are publicly released.

Did you include any new assets either in the supplemental material or as a URL? [Yes] See Appendix.

Did you discuss whether and how consent was obtained from people whose data you’re using/curating? [Yes] The data used in our paper are publicly released.

Did you discuss whether the data you are using/curating contains personally identifiable information or offensive content? [Yes] The data used in our work does not contain personally identifiable information or offensive content.

If you used crowdsourcing or conducted research with human subjects…

Did you include the full text of instructions given to participants and screenshots, if applicable? [N/A]

Did you describe any potential participant risks, with links to Institutional Review Board (IRB) approvals, if applicable? [N/A]

Did you include the estimated hourly wage paid to participants and the total amount spent on participant compensation? [N/A]