Trying to Fix It

Trying to Fix Traffic: Past, Present, and Some Future Trends

According to the INRIX Global Traffic Scorecard, in 2016, an average driver in Los Angeles has spent 100 hours (approximately 4 days) in traffic jams. The economic impact of this is huge. Besides, also issues related to environment is non-negligible. Many naive solutions tend to ignore the fundamental rule of traffic: building new roads just makes people drive more, i.e., more supply creates mo...

Trying to Fix the Development in Evolutionary Developmental Psychology

Work it, wrap it, fix it, fold it

The worker/wrapper transformation is a general-purpose technique for refactoring recursive programs to improve their performance. The two previous approaches to formalising the technique were based upon different recursion operators and different correctness conditions. In this paper we show how these two approaches can be generalised in a uniform manner by combining their correctness condition...

0 Work It , Wrap It , Fix It , Fold It

The worker/wrapper transformation is a general-purpose technique for refactoring recursive programs to improve their performance, without compromising their correctness. The two previous approaches to formalising the technique were based upon different recursion operators, and different correctness conditions. In this article we show how these two approaches can be generalised in a uniform mann...

1 Work It , Wrap It , Fix It , Fold It ( Extended

The worker/wrapper transformation is a general-purpose technique for refactoring recursive programs to improve their performance. The two previous approaches to formalising the technique were based upon different recursion operators and different correctness conditions. In this article we show how these two approaches can be generalised in a uniform manner by combining their correctness conditi...