@inproceedings{b014fd1b23cb4026b97a3086b5a40b51,
title = "A Task Category Space for User-Centric Comparative Multimedia Search Evaluations",
abstract = "In the last decade, user-centric video search competitions have facilitated the evolution of interactive video search systems. So far, these competitions focused on a small number of search task categories, with few attempts to change task category configurations. Based on our extensive experience with interactive video search contests, we have analyzed the spectrum of possible task categories and propose a list of individual axes that define a large space of possible task categories. Using this concept of category space, new user-centric video search competitions can be designed to benchmark video search systems from different perspectives. We further analyse the three task categories considered so far at the Video Browser Showdown and discuss possible (but sometimes challenging) shifts within the task category space.",
keywords = "Evaluation design, Multimedia retrieval, Task taxonomy",
author = "Jakub Loko{\v c} and Werner Bailer and Barthel, {Kai Uwe} and Cathal Gurrin and Silvan Heller and J{\'o}nsson, {Bj{\"o}rn {\th}{\'o}r} and Ladislav Pe{\v s}ka and Luca Rossetto and Klaus Schoeffmann and Lucia Vadicamo and Stefanos Vrochidis and Jiaxin Wu",
note = "Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s). ; 28th International Conference on MultiMedia Modeling, MMM 2022 ; Conference date: 06-06-2022 Through 10-06-2022",
year = "2022",
month = jun,
doi = "10.1007/978-3-030-98358-1_16",
language = "English",
isbn = "978-3-030-98357-4",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer ",
pages = "193--204",
editor = "J{\'o}nsson, {Bj{\"o}rn {\TH}{\'o}r } and Cathal Gurrin and Tran, {Minh-Triet } and Dang-Nguyen, {Duc-Tien } and Hu, {Anita Min-Chun } and {Thi Thanh}, {Binh Huynh } and Huet, {Benoit }",
booktitle = "MultiMedia Modeling",
}