SOMHunter: Lightweight Video Search System with SOM-Guided Relevance Feedback
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F20%3A10417772" target="_blank" >RIV/00216208:11320/20:10417772 - isvavai.cz</a>
Result on the web
<a href="https://dl.acm.org/doi/pdf/10.1145/3394171.3414542" target="_blank" >https://dl.acm.org/doi/pdf/10.1145/3394171.3414542</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1145/3394171.3414542" target="_blank" >10.1145/3394171.3414542</a>
Alternative languages
Result language
angličtina
Original language name
SOMHunter: Lightweight Video Search System with SOM-Guided Relevance Feedback
Original language description
In the last decade, the Video Browser Showdown (VBS) became a comparative platform for various interactive video search tools competing in selected video retrieval tasks. However, the participation of new teams with an own, novel tool is prohibitively time-demanding because of the large number and complexity of components required for constructing a video search system from scratch. To partially alleviate this difficulty, we provide an open-source version of the lightweight known-item search system SOMHunter that competed successfully at VBS 2020. The system combines several features for text-based search initialization and browsing of large result sets; in particular a variant of W2VV++ model for text search, temporal queries for targeting sequences of frames, several types of displays including the eponymous self-organizing map view, and a feedback-based approach for maintaining the relevance scores inspired by PICHunter. The minimalistic, easily extensible implementation of SOMHunter should serve as a solid basis for constructing new search systems, thus facilitating easier exploration of new video retrieval ideas.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MM '20: The 28th ACM International Conference on Multimedia
ISBN
978-1-4503-7988-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
4481-4484
Publisher name
Association for Computing Machinery
Place of publication
New York, NY, USA
Event location
Seattle, USA
Event date
Oct 12, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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