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MM
2010
ACM
151views Multimedia» more  MM 2010»
15 years 6 months ago
Explicit and implicit concept-based video retrieval with bipartite graph propagation model
The major scientific problem for content-based video retrieval is the semantic gap. Generally speaking, there are two appropriate ways to bridge the semantic gap: the first one is...
Lei Bao, Juan Cao, Yongdong Zhang, Jintao Li, Ming...
ALT
2008
Springer
16 years 3 months ago
Clustering with Interactive Feedback
In this paper, we initiate a theoretical study of the problem of clustering data under interactive feedback. We introduce a query-based model in which users can provide feedback to...
Maria-Florina Balcan, Avrim Blum
COLT
2007
Springer
16 years 11 days ago
Generalised Entropy and Asymptotic Complexities of Languages
Abstract. In this paper the concept of asymptotic complexity of languages is introduced. This concept formalises the notion of learnability in a particular environment and generali...
Yuri Kalnishkan, Vladimir Vovk, Michael V. Vyugin
IADIS
2004
15 years 7 months ago
Memory inspector: a data representation tutorial
This paper describes Memory Inspector, an interactive web-based tutorial on data storage types and an alternative method for teaching these concepts. Memory Inspector was designed...
Joaquin Vila, Barbara Beccue
JITE
2006
94views more  JITE 2006»
15 years 6 months ago
On the Design and Development of a UML-Based Visual Environment for Novice Programmers
learning abstract computer concepts. In addition, visualization helps novices construct a mental model of concepts, which is pivotal to further comprehension and understanding. Sec...
Brian D. Moor, Fadi P. Deek