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IJCAI
2003
15 years 8 months ago
Information Extraction from Web Documents Based on Local Unranked Tree Automaton Inference
Information extraction (IE) aims at extracting specific information from a collection of documents. A lot of previous work on 10 from semi-structured documents (in XML or HTML) us...
Raymond Kosala, Maurice Bruynooghe, Jan Van den Bu...
AIIA
2001
Springer
15 years 11 months ago
A Knowledge-Based Neurocomputing Approach to Extract Refined Linguistic Rules from Data
– This paper proposes a knowledge-based neurocomputing approach to extract and refine a set of linguistic rules from data. A neural network is designed along with its learning al...
Giovanna Castellano, Anna Maria Fanelli
FLAIRS
2001
15 years 8 months ago
Extracting Partial Structures from HTML Documents
The new wrapper model for extractiong text data from HTML documents is introduced. The Kushmerick's wrapper class (Kusshmerick 2000) may be unsuccessful in the case that suff...
Hiroshi Sakamoto, Yoshitsugu Murakami, Hiroki Arim...
ICALT
2009
IEEE
16 years 1 months ago
Concept Extraction from Student Essays, Towards Concept Map Mining
This paper presents a new approach for automatic concept extraction, using grammatical parsers and Latent Semantic Analysis. The methodology and tool used to build the benchmarkin...
Jorge J. Villalón, Rafael A. Calvo
DEXAW
2010
IEEE
151views Database» more  DEXAW 2010»
15 years 7 months ago
Students' Acceptance of Web 2.0 Technologies in Higher Education: Findings from a Survey in a Romanian University
This paper reports findings from a survey on students' attitude towards the use of Web 2.0 tools in a Romanian university. The purpose of the study is threefold: i) establish ...
Elvira Popescu