Hacker

MySQL Loose Scan Optimization: A Comparative Performance Evaluation Against PostgreSQL and MSSQL

A seasoned software engineer with extensive experience in building complex distributed data-intensive backend services. The most general way to satisfy a COUNT DISTINCT or SELECT DISTINCT clause is to ...
IEEE

Multistatic Localization by Differential Time Delays and Time Differences of Arrival in the Absence of Transmitter Position

Abstract: We can only extract the differential time delay (DTD) measurements between the direct and reflected paths in multistatic localization when there is no synchronization in time between the ...
IEEE

SOSNet: Real-Time Small Object Segmentation via Hierarchical Decoding and Example Mining

Abstract: Real-time semantic segmentation plays an important role in auto vehicles. However, most real-time small object segmentation methods fail to obtain satisfactory performance on small objects, ...
GitHub

Golang package and command line tool to return or output the difference between date, time or duration

8 months 7 days 6 hours 5 minutes 4 seconds (or 8M7D6h5m4s) 1 year 2 months 3 days 4 hours 5 minutes 6 second 7 milliseconds 8 microseconds 9 nanoseconds (or 1Y2M3D4h5m6s7ms8us9ns) Similar to question ...