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Learning generative visual models from few training examples: an incremental Bayesian approach tested on 101 object categories

by Li Fei-fei , 2004
"... Abstract — Current computational approaches to learning visual object categories require thousands of training images, are slow, cannot learn in an incremental manner and cannot incorporate prior information into the learning process. In addition, no algorithm presented in the literature has been te ..."
Abstract - Cited by 784 (16 self) - Add to MetaCart
are learnt incrementally in a Bayesian manner. Our incremental algorithm is compared experimentally to an earlier batch Bayesian algorithm, as well as to one based on maximum-likelihood. The incremental and batch versions have comparable classification performance on small training sets, but incremental

Adapting Bias by Gradient Descent: An Incremental Version of Delta-Bar-Delta

by Richard Sutton - In Proceeding of Tenth National Conference on Artificial Intelligence AAAI-92
"... Appropriate bias is widely viewed as the key to efficient learning and generalization. I present a new algorithm, the Incremental Delta-Bar-Delta (IDBD) algorithm, for the learning of appropriate biases based on previous learning experience. The IDBD algorithm is developed for the case of a simple, ..."
Abstract - Cited by 92 (6 self) - Add to MetaCart
Appropriate bias is widely viewed as the key to efficient learning and generalization. I present a new algorithm, the Incremental Delta-Bar-Delta (IDBD) algorithm, for the learning of appropriate biases based on previous learning experience. The IDBD algorithm is developed for the case of a simple

Color indexing

by Michael J. Swain, Dana H. Ballard - International Journal of Computer Vision , 1991
"... Computer vision is embracing a new research focus in which the aim is to develop visual skills for robots that allow them to interact with a dynamic, realistic environment. To achieve this aim, new kinds of vision algorithms need to be developed which run in real time and subserve the robot's g ..."
Abstract - Cited by 1636 (26 self) - Add to MetaCart
fast incremental version of Histogram Intersection, which allows real-time indexing into a large database of stored models. For solving the location problem it introduces an algorithm called Histogram Backprojection, which performs this task efficiently in crowded scenes. 1

MULTILISP: a language for concurrent symbolic computation

by Robert H. Halstead - ACM Transactions on Programming Languages and Systems , 1985
"... Multilisp is a version of the Lisp dialect Scheme extended with constructs for parallel execution. Like Scheme, Multilisp is oriented toward symbolic computation. Unlike some parallel programming languages, Multilisp incorporates constructs for causing side effects and for explicitly introducing par ..."
Abstract - Cited by 529 (1 self) - Add to MetaCart
Multilisp is a version of the Lisp dialect Scheme extended with constructs for parallel execution. Like Scheme, Multilisp is oriented toward symbolic computation. Unlike some parallel programming languages, Multilisp incorporates constructs for causing side effects and for explicitly introducing

Incremental A*

by S. Koenig, M. Likhachev - In Proceedings of the Neural Information Processing Systems , 2002
"... Incremental search techniques find optimal solutions to series of similar search tasks much faster than is possible by solving each search task from scratch. While researchers have developed incremental versions of uninformed search methods, we develop an incremental version of A*. ..."
Abstract - Cited by 39 (17 self) - Add to MetaCart
Incremental search techniques find optimal solutions to series of similar search tasks much faster than is possible by solving each search task from scratch. While researchers have developed incremental versions of uninformed search methods, we develop an incremental version of A*.

View Maintenance in a Warehousing Environment

by Yue Zhuge , Hector Garcia-Molina, Joachim Hammer, Jennifer Widom - IN PROCEEDINGS OF SIGMOD , 1995
"... A warehouse is a repository of integrated information drawn from remote data sources. Since a warehouse effectively implements materialized views, we must maintain the views as the data sources are updated. This view maintenance problem differs from the traditional one in that the view definition an ..."
Abstract - Cited by 295 (23 self) - Add to MetaCart
and the base data are now decoupled. We show that this decoupling can result in anomalies if traditional algorithms are applied. Weintroduce a new algorithm, ECA (for "Eager Compensating Algorithm"), that eliminates the anomalies. ECA is based on previous incremental view maintenance algorithms

Incremental Flow

by Jeff Hartline, Alexa Sharp , 2005
"... This paper defines an incremental version of the maximum flow problem. In this model, the capacities increase over time and the resulting solution is a sequence of flows that build on each other incrementally. Thus far, incremental problems considered in the literature have been built on NP-complete ..."
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This paper defines an incremental version of the maximum flow problem. In this model, the capacities increase over time and the resulting solution is a sequence of flows that build on each other incrementally. Thus far, incremental problems considered in the literature have been built on NP

Issues in Evolutionary Robotics

by I. Harvey, P. Husbands, D. Cliff , 1992
"... In this paper we propose and justify a methodology for the development of the control systems, or `cognitive architectures', of autonomous mobile robots. We argue that the design by hand of such control systems becomes prohibitively difficult as complexity increases. We discuss an alternative a ..."
Abstract - Cited by 272 (33 self) - Add to MetaCart
approach, involving artificial evolution, where the basic building blocks for cognitive architectures are adaptive noise-tolerant dynamical neural networks, rather than programs. These networks may be recurrent, and should operate in real time. Evolution should be incremental, using an extended

Incremental Regression Testing

by Hiralal Agrawal, Joseph R. Horgan, Edward W. Krauser, Saul A. London , 1993
"... The purpose of regression testing is to ensure that bug fixes and new functionality introduced in a new version of a software do not adversely affect the correct functionality inherited from the previous version. This paper explores efficient methods of selecting small subsets of regression test set ..."
Abstract - Cited by 107 (2 self) - Add to MetaCart
The purpose of regression testing is to ensure that bug fixes and new functionality introduced in a new version of a software do not adversely affect the correct functionality inherited from the previous version. This paper explores efficient methods of selecting small subsets of regression test

An Incremental Algorithm for a Generalization of the Shortest-Path Problem

by G. Ramalingam, Thomas Reps , 1992
"... The grammar problem, a generalization of the single-source shortest-path problem introduced by Knuth, is to compute the minimum-cost derivation of a terminal string from each non-terminal of a given context-free grammar, with the cost of a derivation being suitably defined. This problem also subsume ..."
Abstract - Cited by 139 (1 self) - Add to MetaCart
subsumes the problem of finding optimal hyperpaths in directed hypergraphs (under varying optimization criteria) that has received attention recently. In this paper we present an incremental algorithm for a version of the grammar problem. As a special case of this algorithm we obtain an efficient
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