Dallas could be next for drone-first 911 response. Here’s how Arlington does it

Dallas' police chief is pitching a "drone first responder" program as a means to cut down 911 call response times, ...
Opinion

Under the Radar: Why Process Beats Prediction in Volatile Markets

You can use a single factor to express a clear view, or you can combine factors to build portfolios that reflect how markets actually behave, not how we wish they would behave. Growth, value, quality, ...
Signal Cleveland

How one Cleveland couple is turned pain into the ‘Little Ouchies’ tool for healing

Cleveland-made Little Ouchies grippie devices can help with sensory overload for people with autism or who have PTSD symptoms.

Q&A: The science of snowflakes—how hexagonal symmetry and environmental changes create endless designs

In the iconic "Sound of Music" score, "My Favorite Things," a young Julie Andrews lists snowflakes as objects that bring her ...

Research Reveals the Optimal Way to Optimize

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get ...
IEEE

Pretive Role and Recommendations of Time Series Data Based on REF-RF

Abstract: The paper mainly focuses on the analysis and prediction of time series data. One of the main characteristics of time series data is that it usually contains trends and patterns, which are ...