The GPLSI is a research group that generates intelligent products that help reduce costs when dealing with large amounts of information. Among these products we can find specialized search engines, classification and information extraction systems and applications that learnusing Artificial Intelligence techniques and Natural Language Processing. In this section you will find a list of products in which we currently work. You can also find demos from GPLSI Labs, our research laboratory, with products under development. For any clarification or if you are simply interested in one, do not hesitate to contact us.
GPLSI Social Observer is an application that retrieves tweets from Twitter on a specific topic and automatically assesses the opinions expressed in the messages. This allows you to track people’s opinions about a celebrity, politician, soccer team, product, stock market investment, or even an election. In this way, and thanks to this tool, it is possible to analyze and predict opinions and trends. This analysis can be represented both geographically on a map and with pie, line, and bar charts.
GPLSI Social Rankings is a web application that allows real-time monitoring of the evaluation of different entities, brands, products and people on Twitter. It uses sentiment analysis and opinion mining techniques to automatically classify tweets as positive or negative, and then use that information to provide a numerical rating for each entity. This is how a ranking of entities is generated to see in a very intuitive way which is the best and worst valued, in addition to the evolution of the valuations over time. Thanks to this tool it is possible to carry out different analysis to predict opinions and trends.