TY - BOOK AU - Arampatzis,Avi AU - Kanoulas,Evangelos AU - Tsikrika,Theodora AU - Vrochidis,Stefanos AU - Joho,Hideo AU - Lioma,Christina AU - Eickhoff,Carsten AU - Névéol,Aurélie AU - Cappellato,Linda AU - Ferro,Nicola ED - Cross-Language Evaluation Forum. TI - Experimental IR meets multilinguality, multimodality, and interaction: 11th International Conference of the CLEF Association, CLEF 2020, Thessaloniki, Greece, September 22-25, 2020, Proceedings T2 - Lecture notes in computer science SN - 9783030582197 AV - QA76.9.N38 E97 2020 U1 - 006.35 23 PY - 2020/// CY - Cham PB - Springer KW - Natural language processing (Computer science) KW - Congresses KW - Computers KW - Optical data processing KW - Application software KW - Computer organization KW - Multimedia systems KW - Traitement automatique des langues naturelles KW - Congrès KW - Ordinateurs KW - Traitement optique de l'information KW - Logiciels d'application KW - Conception et construction KW - Multimédia KW - computers KW - aat KW - Computer networking & communications KW - bicssc KW - Computer vision KW - Information technology: general issues KW - Graphical & digital media applications KW - Natural language & machine translation KW - Online Services KW - General KW - bisacsh KW - Computer Vision & Pattern Recognition KW - Data Processing KW - Networking KW - Interactive & Multimedia KW - Speech & Audio Processing KW - fast KW - Congress KW - proceedings (reports) KW - Conference papers and proceedings KW - lcgft KW - Actes de congrès KW - rvmgf N1 - International conference proceedings; "The conference was held virtually due to the COVID-19 pandemic."; Includes author index; Full Papers -- Short Papers -- Best of CLEF 2019 Labs -- CLEF 2020 Lab Overviews N2 - This book constitutes the refereed proceedings of the 11th International Conference of the CLEF Association, CLEF 2020, held in Thessaloniki, Greece, in September 2020.* The conference has a clear focus on experimental information retrieval with special attention to the challenges of multimodality, multilinguality, and interactive search ranging from unstructured to semi structures and structured data. The 5 full papers and 2 short papers presented in this volume were carefully reviewed and selected from 9 submissions. This year, the contributions addressed the following challenges: a large-scale evaluation of translation effects in academic search, advancement of assessor-driven aggregation methods for efficient relevance assessments, and development of a new test dataset. In addition to this, the volume presents 7 "best of the labs" papers which were reviewed as full paper submissions with the same review criteria. The 12 lab overview papers were accepted out of 15 submissions and represent scientific challenges based on new data sets and real world problems in multimodal and multilingual information access. * The conference was held virtually due to the COVID-19 pandemic UR - https://link.springer.com/10.1007/978-3-030-58219-7 ER -