SOSP '91 Proceedings of the thirteenth ACM symposium on Operating systems principles
MHEG: an introduction to the future international standard for hypermedia object interchange
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
CMIFed: a presentation environment for portable hypermedia documents
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
Object composition and playback models for handling multimedia data
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
A digital on-demand video service supporting content-based queries
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
Audio/Video Databases: An Object-Oriented Approach
Proceedings of the Ninth International Conference on Data Engineering
The Stratification System - A Design Emvironment for Random Access
Proceedings of the Third International Workshop on Network and Operating System Support for Digital Audio and Video
Automatic Video Indexing and Full-Video Search for Object Appearances
Proceedings of the IFIP TC2/WG 2.6 Second Working Conference on Visual Database Systems II
Integrated video archive tools
Proceedings of the third ACM international conference on Multimedia
Index structures for structured documents
Proceedings of the first ACM international conference on Digital libraries
A shot classification method of selecting effective key-frames for video browsing
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
I-regular expression: regular expression with continuous interval constraints
CIKM '97 Proceedings of the sixth international conference on Information and knowledge management
Hypertext-assisted video indexing and content-based retrieval
HYPERTEXT '97 Proceedings of the eighth ACM conference on Hypertext
Artificial Intelligence Review
Efficient and reliable digital media archive for content-based retrieval
Multimedia Systems
An approach for video meta-data modeling and query processing
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Indexing and retrieval of video based on spatial relation sequences
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 2)
A schema-less spatio-temporal database system
SAC '00 Proceedings of the 2000 ACM symposium on Applied computing - Volume 1
MPEG-7 and multimedia database systems
ACM SIGMOD Record
Management of Multimedia Scenarios in an Object-Oriented Database System
Multimedia Tools and Applications
A Language for Content-Based Video Retrieval
Multimedia Tools and Applications
Brahma: Browsing and Retrieval Architecture for Hierarchical Multimedia Annotation
Multimedia Tools and Applications
Efficient Near Neighbor Searching Using Multi-Indexes for Content-Based Multimedia Data Retrieval
Multimedia Tools and Applications
Modeling Content for Semantic-Level Querying of Multimedia
Multimedia Tools and Applications
A Sequence-Based Object-Oriented Model for Video Databases
Multimedia Tools and Applications
Automatic Composition Techniques for Video Production
IEEE Transactions on Knowledge and Data Engineering
Techniques and Systems for Image and Video Retrieval
IEEE Transactions on Knowledge and Data Engineering
Semantic Modeling and Knowledge Representation in Multimedia Databases
IEEE Transactions on Knowledge and Data Engineering
A Query Model to Synthesize Answer Intervals from Indexed Video Units
IEEE Transactions on Knowledge and Data Engineering
TAO: temporal algebraic operators for modeling multimedia presentations
Journal of Network and Computer Applications
Content-based retrieval of video data with flexibly managed attributes
Knowledge and Information Systems
A Context-Based Audiovisual Representation Model for Audiovisual Information Systems
CONTEXT '99 Proceedings of the Second International and Interdisciplinary Conference on Modeling and Using Context
ADVIS '00 Proceedings of the First International Conference on Advances in Information Systems
Modeling and Structuring Multiple Perspective Video for Browsing
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
A Conceptual Graph Approach for Video Data Representation and Retrieval
IDA '99 Proceedings of the Third International Symposium on Advances in Intelligent Data Analysis
An Integrated Data Model and a Query Language for Content-Based Retrieval of Video
MIS '98 Proceedings of the 4th International Workshop on Advances in Multimedia Information Systems
AMCP '98 Proceedings of the First International Conference on Advanced Multimedia Content Processing
A multi-level abstraction and modeling in video databases
Multimedia Systems - Special section on video libraries
Interactive Adaptive Movie Annotation
IEEE MultiMedia
Video query: research directions
IBM Journal of Research and Development - Papers on mustimedia systems
Metadata handling: A video perspective
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Savanta--search, analysis, visualisation and navigation of temporal annotations
Multimedia Tools and Applications
State-of-the-art on spatio-temporal information-based video retrieval
Pattern Recognition
A two-time model for video content representation and retrieval
IRSG'99 Proceedings of the 21st Annual BCS-IRSG conference on Information Retrieval Research
Querying multimedia presentations
Computer Communications
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We introduce a new data model called algebraic video that provides operations for the composition, search, navigation and playback of digital video presentations. Video presentations are composed using a video algebra that consists of a set of basic operations on video segments to produce a desired video stream. The video algebra contains operations for temporally and spatially combining video segments as well as for attaching attributes to these segments. Algebraic video access methods also query and navigation operations. Query and navigation allow users to discover video presentations of interest by describing desired attributes and exploring a presentation's context. Unlike previous approaches, algebraic video permits video expressions to be nested in arbitrarily deep hierarchies. It also permits video segments to inherit attributes by context. Experience with a prototype algebraic video system suggests that algebraic video is an effective way to access and manage video. The prototype system is used to discover video segments of interest from existing collections and create new video presentations with algebraic combinations of these segments.