151 search results - page 7 / 31 » Evaluating the Effectiveness of Information Extraction in Re... |
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
Information extraction systems are increasingly being used to mine structured information from unstructured text documents. A commonly used unsupervised technique is to build iter...
SIGIR
2010
ACM
13 years 7 months ago
2010
ACM
In this poster, we propose a novel document summarization approach named Ontology-enriched M ulti-Document Summarization(OMS) for utilizing background knowledge to improve summari...
MM
2005
ACM
14 years 17 days ago
2005
ACM
Nowadays, images have become widely available on the World Wide Web (WWW). It’s essential to develop effective ways for managing and retrieving such abundant images. Advantageou...
WWW
2008
ACM
14 years 7 months ago
2008
ACM
We propose a method of classifying XML documents and extracting XML schema from XML by inductive inference based on constraint logic programming. The goal of this work is to type ...
CIKM
2001
Springer
13 years 11 months ago
2001
Springer
We have investigated two major issues in Distributed Information Retrieval (DIR), namely: collection selection and search results merging. While most published works on these two ...