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ADC
2003
Springer
153views Database» more  ADC 2003»
13 years 9 months ago
Automated Discovery of Search Interfaces on the Web
Web search engines work well for finding crawlable pages, but not for finding datasets hidden behind Web search forms. We describe a novel technique for detecting search forms, ...
Jared Cope, Nick Craswell, David Hawking
ADC
2003
Springer
123views Database» more  ADC 2003»
13 years 9 months ago
A Distance-Based Packing Method for High Dimensional Data
Minkowski-sum cost model indicates that balanced data partitioning is not beneficial for high dimensional data. Thus we study several unbalanced partitioning methods and propose ...
Tae-wan Kim, Ki-Joune Li
ADC
2003
Springer
128views Database» more  ADC 2003»
13 years 9 months ago
An algorithm for the induction of defeasible logic theories from databases
Defeasible logic is a non-monotonic logic with applications in rule-based domains such as law. To ease the development and improve the accuracy of expert systems based on defeasib...
Benjamin Johnston, Guido Governatori
ADC
2003
Springer
133views Database» more  ADC 2003»
13 years 9 months ago
Utilizing Hyperlink Transitivity to Improve Web Page Clustering
The rapid increase of web complexity and size makes web searched results far from satisfaction in many cases due to a huge amount of information returned by search engines. How to...
Jingyu Hou, Yanchun Zhang
ADC
2003
Springer
173views Database» more  ADC 2003»
13 years 9 months ago
Cooperative Query Answering for Semistructured Data
Semistructured data, in particular XML, has emerged as one of the primary means for information exchange and content management. The power of XML allows authors to structure a doc...
Michael Barg, Raymond K. Wong
ADC
2003
Springer
135views Database» more  ADC 2003»
13 years 9 months ago
A Petri Net-based Model for Web Service Composition
The Internet is going through several major changes. It has become a vehicle of Web services rather than just a repository of information. Many organizations are putting their cor...
Rachid Hamadi, Boualem Benatallah
ADC
2003
Springer
94views Database» more  ADC 2003»
13 years 9 months ago
Multi-resolution Algorithms for Building Spatial Histograms
Selectivity estimation of queries not only provides useful information to the query processing optimization but also may give users a preview of processing results. In this paper,...
Qing Liu, Yidong Yuan, Xuemin Lin