GitHub

pbt_4.py

num_rows = data.draw(st.integers(min_value=1, max_value=1000)) num_cols = data.draw(st.integers(min_value=1, max_value=10)) df = pd.DataFrame(data.draw(st.lists(st ...
GitHub

pbt_3.py

# Summary: Generate a DataFrame with various data types (int, float, str, None). # Test sorting on different columns, ascending/descending order, and NaN positioning. # Verify the DataFrame is ...
IEEE

PVO-Based Reversible Data Hiding Using Global Sorting and Fixed 2D Mapping Modification

Abstract: Pixel-value-ordering (PVO) is one of the most popular methods in reversible data hiding (RDH). In PVO based methods, pixels are processed in a block-wise way, so that the local similarities ...
The Hacker News

Google Vertex AI SDK Flaw Let Attackers Hijack Model Uploads via Bucket Squatting

A flaw in the Google Cloud Vertex AI SDK for Python let an attacker with no access to a victim's project hijack the victim's machine learning model upload and run code inside Google's serving ...
IEEE

Toward Accurate and Efficient Sorting of Retired Lithium-Ion Batteries: A Data-Driven-Based Electrode Aging Assessment Approach

Abstract: Retired batteries (RBs) for second-life applications offer promising economic and environmental benefits. However, accurate and efficient sorting of RBs with discrepant characteristics ...