3 papers
Backtesting Sentiment Signals for Trading: Evaluating the Viability of Alpha Generation from Sentiment Analysis
Elvys Linhares Pontes, Carlos-Emiliano González-Gallardo, Georgeta Bordea +4
Sentiment analysis, widely used in product reviews, also impacts financial markets by influencing asset prices through microblogs and news articles. Despite research in sentiment-d…
Siren Federate: Bridging document, relational, and graph models for exploratory graph analysis
Georgeta Bordea, Stephane Campinas, Matteo Catena +1
Investigative workflows require interactive exploratory analysis on large heterogeneous knowledge graphs. Current databases show limitations in enabling such task. This paper discu…
CoastTerm: a Corpus for Multidisciplinary Term Extraction in Coastal Scientific Literature
Julien Delaunay, Hanh Thi Hong Tran, Carlos-Emiliano González-Gallardo +6
The growing impact of climate change on coastal areas, particularly active but fragile regions, necessitates collaboration among diverse stakeholders and disciplines to formulate e…