Organisations in International

• Special Interest Group of the Association for Computational Linguistics (SIGHAN)
• Special Interest Group Natural Language Parsing (SIGPARSE)
• Special Interest Group on Information Retrieval (SIGIR)
• Knowledge Discovery and Data Mining Group
• Special Interest Group on Hypertext, Hypermedia and the Web (SIGWEB)
• Special Interest Group on Multimedia (SIGMM)
• Special Interest Group on Multimedia Language Processing (SIGMEDIA)
• Semantic Web and Information Systems (AIS SIGSEMIS)
• Web-Ontology Working Group (WebOnt)
• RDFCore Working Group
• Special Interest Group for Linguistic data and corpus-based approaches to NLP (SIGDAT)
• Special Interest Group on Discourse and Dialogue (SIGdial)
• Special Interest Group on Computer-Human Interaction (SIGCHI)
• Special Interest Group on Natural Language Learning (SIGNLL)
• Special Interest Group Mathematics of Language (MOL)
• Standard Upper Ontology Working Group (SUO)
• Special Interest Group on Artificial Intelligence (SIGART)
• Special Interest Group on Generation (SIGGEN)
• FSA-Research
• ACL Special Interest Group in Computational Semantics (SIGSEM)
• Open, International, Virtual Community of Practice on Ontology, Ontological Engineering and Semantic Technology (ONTOLOG)
• Alphatrad Group