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WIDM
2003
ACM
14 years 4 months ago
Schema-guided wrapper maintenance for web-data extraction
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. There are two main issues relevant t...
Xiaofeng Meng, Dongdong Hu, Chen Li
ATAL
2003
Springer
14 years 4 months ago
Modifying agent systems for an open, dynamic agent environment
Most agent systems today are closed and static. That is, one uses Agent-Oriented Software Engineering techniques to build agent systems in which the set of agents is specified ahe...
Adam L. Berger, Robert R. Kessler
CLEF
2003
Springer
14 years 4 months ago
Cross-Language Question Answering at the USC Information Sciences Institute
Abstract. The TextMap-TMT cross-language question answering system at USC-ISI was designed to answer Spanish questions from English documents. The system is fully automatic, includ...
Abdessamad Echihabi, Douglas W. Oard, Daniel Marcu...
FATES
2003
Springer
14 years 4 months ago
Black-Box Testing of Grey-Box Behavior
A key aspect of the Object-Oriented (OO) approach is that a designer can enrich an OO system by providing suitable (re-)definitions for some of the methods of the given system. A...
Benjamin Tyler, Neelam Soundarajan
ICCBR
2003
Springer
14 years 4 months ago
Efficient Real Time Maintenance of Retrieval Knowledge in Case-Based Reasoning
Abstract. In this paper, we investigate two novel indexing schemes called DHS and D-HS+PSR(II) designed for use in case-based reasoning systems. D-HS is based on a matrix of cases ...
David W. Patterson, Mykola Galushka, Niall Rooney