COBOL is in the headlines again, and this time it is because of artificial intelligence (AI) – sparking conversations with tools emerging that claim t.

Abstract: This research explores deep learning-based time series forecasting techniques to predict the S&P 500 Index tracking the stock performance of 500 leading companies listed on stock exchanges ...

A decision tree regression system incorporates a set of if-then rules to predict a single numeric value. Decision tree regression is rarely used by itself because it overfits the training data, and so ...

A PostgreSQL extension that captures per-query execution telemetry and exports it to ClickHouse in real-time. Unlike pg_stat_statements which aggregates statistics in PostgreSQL, pg_stat_ch exports ...

Abstract: Newton systems in quadratic programming (QP) methods are often solved using direct Cholesky or LDL ⊤ factorizations. When the linear systems in successive iterations differ by a low-rank ...

Group system design submission/2026-Chen-Lin-Wang-system-design Group slides submission/2026-Chen-Lin-Wang-slides Group video submission/2026-Chen-Lin-Wang-video ...