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» Using annotated video as an information retrieval interface
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CIKM
2010
Springer
14 years 10 months ago
Structural annotation of search queries using pseudo-relevance feedback
Marking up queries with annotations such as part-of-speech tags, capitalization, and segmentation, is an important part of many approaches to query processing and understanding. D...
Michael Bendersky, W. Bruce Croft, David A. Smith
ER
1999
Springer
160views Database» more  ER 1999»
15 years 4 months ago
Developing an Object-Oriented Video Database System with Spatio-Temporal Reasoning Capabilities
Video data management (VDM) is fast becoming one of seminar topics in multimedia information systems. In VDM systems, there exists an important need for novel techniques and mechan...
Shermann S.-M. Chan, Qing Li
CIVR
2004
Springer
150views Image Analysis» more  CIVR 2004»
15 years 5 months ago
Interactive Content-Based Retrieval Using Pre-computed Object-Object Similarities
We propose using truncated object-object similarity matrix as an access structure for interactive video retrieval. The proposed approach offers a scalable solution to retrieval an...
Liudmila V. Boldareva, Djoerd Hiemstra
MVA
2006
205views Computer Vision» more  MVA 2006»
14 years 11 months ago
Ontological inference for image and video analysis
Abstract This paper presents an approach to designing and implementing extensible computational models for perceiving systems based on a knowledge-driven joint inference approach. ...
Christopher Town
ELPUB
2006
ACM
15 years 5 months ago
A View on Two Complementary Representations of Documents for Information Retrieval
The indexation of documents is a critical step of the information retrieval process and is often a manual task which highly depends on the indexer’s knowledge. We propose to imp...
Béatrice Rumpler, Hassan Naderi