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ICPR
2004
IEEE
15 years 10 months ago
Incorporating Prior Knowledge into SVM for Image Retrieval
SVM based image retrieval suffers from the scarcity of labelled samples. In this paper, this problem is solved by incorporating prior knowledge into SVM. Firstly, some prior knowl...
Lei Wang, Ping Xue, Kap Luk Chan
IJMMS
2000
104views more  IJMMS 2000»
14 years 9 months ago
An experiment in agent teaching by subject matter experts
This paper presents a successful knowledge acquisition experiment in which subject matter experts that did not have any prior knowledge engineering experience succeeded to teach t...
Gheorghe Tecuci, Mihai Boicu, Michael Bowman, Dori...
AAAI
2007
15 years 1 days ago
Mining Web Query Hierarchies from Clickthrough Data
In this paper, we propose to mine query hierarchies from clickthrough data, which is within the larger area of automatic acquisition of knowledge from the Web. When a user submits...
Dou Shen, Min Qin, Weizhu Chen, Qiang Yang, Zheng ...
ICAIL
2003
ACM
15 years 3 months ago
A Model Based Reasoning Approach for Generating Plausible Crime Scenarios from Evidence
Robust decision support systems (DSSs) for crime investigation are difficult to construct because of the almost infinite variation of plausible crime scenarios. Thus, existing ap...
Jeroen Keppens, John Zeleznikow
CE
2008
91views more  CE 2008»
14 years 9 months ago
Mining e-Learning domain concept map from academic articles
Recent researches have demonstrated the importance of concept map and its versatile applications especially in e-Learning. For example, while designing adaptive learning materials...
Nian-Shing Chen, Kinshuk, Chun-Wang Wei, Hong-Jhe ...