Named Entity Recognition Over Electronic Health Records Through a Combined Dictionary-based Approach. - Alexandra Pomares-Quimbaya; Alejandro Sierra Múnera; Rafael Andrés González Rivera; Julián Camilo Daza Rodríguez; Oscar Mauricio Muñoz Velandia; Angel Alberto Garcia Peña; Cyril Labbé (CENTERIS/ProjMAN/HCist, 2016)

LABAS-TS - A System for Assisting Labeling of Training Sets for Text Classification. - Alejandro Sierra Múnera; Alexandra Pomares-Quimbaya; Rafael Andrés González Rivera; Julián Camilo Daza Rodríguez; Oscar Mauricio Muñoz Velandia; Angel Alberto Garcia Peña (KMIS, 2017)

Anonylitics: From a Small Data to a Big Data Anonymization System for Analytical Projects. - Alexandra Pomares-Quimbaya; Alejandro Sierra Múnera; Jaime Mendoza-Mendoza; Julián Malaver-Moreno; Hernán Carvajal; Victor Moncayo (ICEIS (1), 2019)

Generating Domain-Specific Knowledge Graphs: Challenges with Open Information Extraction. - Nitisha Jain; Alejandro Sierra Múnera; Maria Lomaeva; Julius Streit; Simon Thormeyer; Philipp Schmidt; Ralf Krestel (TEXT2KG/MK@ESWC, 2022)

Art Creation with Multi-Conditional StyleGANs. - Konstantin Dobler; Florian Hübscher; Jan Westphal; Alejandro Sierra Múnera; Gerard de Melo; Ralf Krestel (IJCAI, 2022)

Efficient Ultrafine Typing of Named Entities. - Alejandro Sierra Múnera; Jan Westphal; Ralf Krestel (JCDL, 2023)

Generation of training data for named entity recognition of artworks. - Nitisha Jain; Alejandro Sierra Múnera; Jan Ehmueller; Ralf Krestel (Semantic Web, 2023)

Shact: Disentangling and Clustering Latent Syntactic Structures from Transformer Encoders. - Alejandro Sierra Múnera; Ralf Krestel (NLDB (1), 2024)

MELArt: A Multimodal Entity Linking Dataset for Art. - Alejandro Sierra Múnera; Linh Le; Gianluca Demartini; Ralf Krestel (TGDK, 2024)

MELArt Dataset Generation. - Alejandro Sierra Múnera; Linh Le; Gianluca Demartini; Ralf Krestel (DROPS Artifacts, 2024)

MELArt Experiments. - Alejandro Sierra Múnera; Linh Le; Gianluca Demartini; Ralf Krestel (DROPS Artifacts, 2024)