21 citations · 33 across the 5 of their papers we have counts for
5 papers
Performance Evaluation in Multimedia Retrieval
Loris Sauter, Ralph Gasser, Heiko Schuldt +2
Performance evaluation in multimedia retrieval, as in the information retrieval domain at large, relies heavily on retrieval experiments, employing a broad range of techniques and…
Query by Semantic Sketch
Luca Rossetto, Ralph Gasser, Heiko Schuldt
Sketch-based query formulation is very common in image and video retrieval as these techniques often complement textual retrieval methods that are based on either manual or machine…
Deep Learning-based Concept Detection in vitrivr at the Video Browser Showdown 2019 - Final Notes
Luca Rossetto, Mahnaz Amiri Parian, Ralph Gasser +3
This paper presents an after-the-fact summary of the participation of the vitrivr system to the 2019 Video Browser Showdown. Analogously to last year's report, the focus of this pa…
Towards an All-Purpose Content-Based Multimedia Information Retrieval System
Ralph Gasser, Luca Rossetto, Heiko Schuldt
The growth of multimedia collections - in terms of size, heterogeneity, and variety of media types - necessitates systems that are able to conjointly deal with several forms of med…
Competitive Video Retrieval with vitrivr at the Video Browser Showdown 2018 - Final Notes
Luca Rossetto, Ivan Giangreco, Ralph Gasser +1
This paper presents an after-the-fact summary of the participation of the vitrivr system to the 2018 Video Browser Showdown. A particular focus is on additions made since the origi…