2 papers
cs.LG2021
AutoFITS: Automatic Feature Engineering for Irregular Time Series
Pedro Costa, Vitor Cerqueira, João Vinagre
A time series represents a set of observations collected over time. Typically, these observations are captured with a uniform sampling frequency (e.g. daily). When data points are…
cs.IR2016
Data-Driven Relevance Judgments for Ranking Evaluation
Nuno Moniz, Luís Torgo, João Vinagre
Ranking evaluation metrics are a fundamental element of design and improvement efforts in information retrieval. We observe that most popular metrics disregard information portraye…