Abstract: Twitter's informal language and changing content present a challenge to established sentiment analysis techniques. This paper presents a unique graph-based method for improving sentiment ...

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

Amazon is giving managers a badge-swipe dashboard that tracks how long corporate staff stay in the office, tightening enforcement of its five-day mandate.

Dashboard for tracking electricity demand, spot prices, and system reserves across major Japanese power regions (Tokyo/TEPCO and Kansai). Frontend (Vue 3) ├── Pinia Stores (demand, jepx, reserve, ...

A beginner-friendly Python SIEM for SOC Analyst Level 1 training. This project demonstrates core SIEM concepts including log ingestion, threat detection, alert generation, and incident response.