Share and Export
Share and Export
Sabetghadam, Serwah, Lupu, Mihai, Bierig, Ralf and Rauber, Andreas (2015) Reachability Analysis of Graph Modelled Collections. European Conference on Information Retrieval, 9022. pp. 370-381. ISSN 0302-9743
Preview
RB_reachability.pdf
Download (674kB) | Preview
Abstract
This paper is concerned with potential recall in multimodal
information retrieval in graph-based models. We provide a framework to
leverage individuality and combination of features of different modalities
through our formulation of faceted search. We employ a potential recall
analysis on a test collection to gain insight on the corpus and further
highlight the role of multiple facets, relations between the objects, and
semantic links in recall improvement. We conduct the experiments on
a multimodal dataset containing approximately 400,000 documents and
images. We demonstrate that leveraging multiple facets increases most
notably the recall for very hard topics by up to 316%.
| Item Type: | Article |
|---|---|
| Keywords: | Reachability; Analysis; Graph Modelled Collections; Semantic Relation; Spreading Activation; Image Search; Relevant Object; Reachability Analysis; |
| Academic Unit: | Faculty of Science and Engineering > Computer Science Faculty of Science and Engineering > Research Institutes > Hamilton Institute |
| Item ID: | 15208 |
| Identification Number: | 10.1007/978-3-319-16354-3_41 |
| Depositing User: | Ralf Bierig |
| Date Deposited: | 10 Jan 2022 16:26 |
| Journal or Publication Title: | European Conference on Information Retrieval |
| Publisher: | Springer |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mu.eprints-hosting.org/id/eprint/15208 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
Repository Staff Only (login required)
- Item control page
Downloads
Downloads per month over past year
