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SYNASC
2006
IEEE
211views Algorithms» more  SYNASC 2006»
15 years 10 months ago
HTML Pattern Generator--Automatic Data Extraction from Web Pages
Existing methods of information extraction from HTML documents include manual approach, supervised learning and automatic techniques. The manual method has high precision and reca...
Mirel Cosulschi, Adrian Giurca, Bogdan Udrescu, Ni...
KDD
1998
ACM
190views Data Mining» more  KDD 1998»
15 years 8 months ago
Mining Segment-Wise Periodic Patterns in Time-Related Databases
Periodicity search, that is, searchfor cyclicity in time-related databases, is an interesting data mining problem. Mostprevious studies have been on finding full-cycle periodicity...
Jiawei Han, Wan Gong, Yiwen Yin
ACE
2004
258views Education» more  ACE 2004»
15 years 5 months ago
Using a Maze Case Study to Teach Object-Oriented Programming and Design Patterns
In order to teach object-oriented design and programming in introductory computer science it is imperative to teach objects from the very beginning of the course. The use of inter...
Chris Nevison, Barbara Wells
ACL
1996
15 years 5 months ago
Pattern-Based Context-Free Grammars for Machine Translation
This paper proposes the use of "patternbased" context-free grammars as a basis for building machine translation (MT) systems, which are now being adopted as personal too...
Koichi Takeda
CHI
2005
ACM
16 years 4 months ago
Visualization of mappings between schemas
In this paper we describe a novel approach to the visualization of the mapping between two schemas. Current approaches to visually defining such a mapping fail when the schemas or...
George G. Robertson, Mary Czerwinski, John E. Chur...