Your insider guide to Barcelona's thriving artificial intelligence ecosystem. Discover the research, applications, events, startups and innovations that make Barcelona a leading global hub for ethical, human-centered AI development. Learn from local experts and explore the future being created every day here. The top resource for anyone passionate about AI in one of Europe's most tech-forward cities.

Natural language processing in Barcelona

Natural language processing (NLP) is an evolving field of computer science and artificial intelligence that deals with the interaction between computers and human (natural) languages. It is a field with a wide range of applications, including machine translation, text analysis, and chatbots.

Understanding NLP:

NLP encompasses a range of techniques and algorithms that enable computers to understand, interpret, and generate human language. It is a subfield of artificial intelligence (AI) that focuses on the ability of computers to understand and process human language. It involves tasks such as sentiment analysis, language translation, speech recognition, text summarization, and more. By applying NLP, computers can process, analyze, and extract meaningful information from vast amounts of textual data.

Where is NLP applied?

NLP is used in a wide range of industries, including:

  1. Technology: NLP is used in a variety of technology applications, such as machine translation, text analysis, and chatbots.
  2. Finance: NLP is used to analyze financial data and make predictions about the market as well as for sentiment analysis of market news and risk assessment 
  3. Healthcare: NLP is used to analyze medical records and diagnose diseases and in personalized medicine 
  4. Retail: NLP is used to analyze customer data and personalized shopping experiences. 
  5. Marketing: NLP is used to analyze social media data, customer feedback and target marketing campaigns.

NLP in Barcelona

Barcelona is a major hub for NLP research, development and innovation as it is home to a great number of leading universities and research institutes, as well as startups and tech companies. In fact, Barcelona is a leading European city in NLP, and one of its most important global centers.

Some of the leading NLP research institutes in Barcelona include:

  1. TALN Group: TALN Group is a research group at the Universitat Pompeu Fabra (UPF) that specializes in NLP. The group has a strong track record of research, and it has published papers in top academic conferences and journals. 
  2. Barcelona Institute of Technology (BIST): BIST is a public research institute that focuses on information and communication technologies. The institute has a number of research groups that work on NLP, including the Natural Language Processing and Information Retrieval (NLPIR) group. 
  3. Barcelona Supercomputing Center (BSC): BSC is a national supercomputing center that also conducts research in NLP. The center has a number of research groups that work on NLP, including the Natural Language Processing and Artificial Intelligence (NLPAI) group. One good example of BSC projects regarding NLP is: The IBM-BSC Joint Study Agreement (JSA) on Natural Language Processing (NLP) , ‘motivated by the relevance of language technologies in the clinical domain and the need for high quality linguistic and semantic annotations that can be used by clinical decision support systems and clinical research’.

In addition to these research institutes, this is a great list of startups and tech companies that are working on NLP applications in Barcelona. Here are some of them:

  1. Omnios: Omnios is a technological start-up from Barcelona that develops Artificial Intelligence software to optimize decision-making based on the automation of collection and analysis of large amounts of unstructured information (in the form of text, audio, video...). 
  2. Flaps Search Engine: Flaps Search Engine is a startup that develops a natural language processing-powered search engine. The search engine can understand natural language queries and return relevant results. 
  3. Mediktor: Mediktor is a startup that develops natural language processing software for medical diagnosis. The company's software can analyze medical records and identify potential diseases.

Upcoming Events:

Barcelona actively hosts events and conferences related to AI and NLP, providing platforms for knowledge exchange and networking among industry professionals.

  1. International Conference on Natural Language Computing and Language Processing ICNLCLP on October 25-26, 2023 in Barcelona, Spain 
  2. NLP Barcelona Meetup: A monthly meetup where NLP enthusiasts, researchers, and practitioners gather to share ideas, present projects, and discuss emerging trends in the field.

Natural Language Processing has emerged as a transformative technology with wide-ranging applications. In Barcelona, the NLP landscape is thriving, with notable projects and companies contributing to advancements in the field. As Barcelona continues to foster innovation, collaborate, and host events, the future of NLP looks promising, and the city solidifies its position as a key player in AI research and development.