3 documents found, page 1 of 1
Diachronic profile of startup companies through social media
Peixoto, Ana Rita; de Almeida, Ana; António, Nuno; Batista, Fernando; Ribeiro, RicardoSocial media platforms have become powerful tools for startups, helping them find customers and raise funding. In this study, we applied a social media intelligence-based methodology to analyze startups' content and to understand how their communication strategies may differ during their scaling process. To understand if a startup's social media content reflects its current business maturation position, we firs...
Automated methods for image detection of cultural heritage: Overviews and persp...
Câmara, Ariele; de Almeida, Ana; Caçador, David; Oliveira, JoãoRemote sensing data covering large geographical areas can be easily accessed and are being acquired with greater frequency. The massive volume of data requires an automated image analysis system. By taking advantage of the increasing availability of data using computer vision, we can design specific systems to automate data analysis and detection of archaeological objects. In the past decade, there has been a r...
Predicting hotel booking cancellations to decrease uncertainty and increase rev...
Antonio, Nuno; de Almeida, Ana; Nunes, LuisBooking cancellations have a substantial impact in demand-management decisions in the hospitality industry. Cancellations limit the production of accurate forecasts, a critical tool in terms of revenue management performance. To circumvent the problems caused by booking cancellations, hotels implement rigid cancellation policies and overbooking strategies, which can also have a negative influence on revenue and...