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Sabetghadam, Serwah, Lupu, Mihai, Bierig, Ralf and Rauber, Andreas (2014) A Combined Approach of Structured and Non-structured IR in Multimodal Domain. In: ICMR 2014, April 1st to 4th 2014, Glasgow.
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Abstract
We present a generic model for multimodal information retrieval, leveraging different information sources to improve the effectiveness of a retrieval system. The proposed method is able to take into account both explicit and latent semantics present in the data and can be used to answer complex queries, not currently answerable neither by document retrieval systems, nor by semantic web systems. By providing a hybrid approach combining IR and structured search techniques, we prepare a framework applicable to multimodal data collections. To test its effectiveness, we instantiate the model for an image retrieval task.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Keywords: | IR; multimodal; graph; spreading activation; |
| Academic Unit: | Faculty of Science and Engineering > Computer Science Faculty of Science and Engineering > Research Institutes > Hamilton Institute |
| Item ID: | 15212 |
| Identification Number: | 10.1145/2578726.2578801 |
| Depositing User: | Ralf Bierig |
| Date Deposited: | 11 Jan 2022 11:42 |
| Refereed: | Yes |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/15212 |
| 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 |
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