Name
Abstract | ||
|---|---|---|
Statistical: modeling for content based retrieval is examined in the context of recent TREC Video benchmark exercise. The TREC Video exercise can be viewed as a test bed for evaluation and comparison of a variety of different algorithms on a set of high-level queries for multimedia retrieval. We report on the use of techniques adopted from statistical learning theory. Our method depends on training of models based on large data sets. Particularly, we use statistical models such as Gaussian mixture models to build computational representations for a variety of semantic concepts including rocket-launch, outdoor greenery, sky etc. Training requires a large amount of annotated (labeled) data. Thus, we explore the use of active learning for the annotation engine that minimizes the number of training samples to be labeled for satisfactory performance. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1109/ICPR.2002.1048463 | Pattern Recognition, 2002. Proceedings. 16th International Conference |
Keywords | Field | DocType |
content-based retrieval,image retrieval,learning (artificial intelligence),statistical analysis,TREC Video benchmark,active learning,content based video retrieval,high-level queries,multimedia retrieval,semantic concepts,statistical learning theory,statistical modeling approach | Statistical learning theory,Data set,Human–computer information retrieval,Information retrieval,Computer science,Data retrieval,Image retrieval,Statistical model,Mixture model,Visual Word | Conference |
Volume | ISSN | Citations |
2 | 1051-4651 | 7 |
PageRank | References | Authors |
0.54 | 5 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Milind R. Naphade | 1 | 1860 | 162.17 |
| Sankar Basu | 2 | 168 | 32.17 |
| John R. Smith | 3 | 4939 | 487.88 |
| Ching-yung Lin | 4 | 1963 | 175.16 |
| Belle L. Tseng | 5 | 1539 | 143.03 |