1071 search results - page 149 / 215 » A kernel-based approach to document retrieval |
CLEF
2006
Springer
14 years 1 months ago
2006
Springer
This paper details the participation of the XLDB group from the University of Lisbon at the GeoCLEF task of CLEF 2006. We tested text mining methods that make use of an ontology t...
SYNASC
2006
IEEE
14 years 3 months ago
2006
IEEE
Existing methods of information extraction from HTML documents include manual approach, supervised learning and automatic techniques. The manual method has high precision and reca...
KCAP
2005
ACM
14 years 3 months ago
2005
ACM
Knowledge-mapping tools enable users to quickly identify relevant information and expertise. This paper discusses a number of natural-language phenomena that limit the performance...
ECIR
2003
Springer
13 years 11 months ago
2003
Springer
We present in this paper a relational approach for indexing and retrieving photographs from a collection. Instead of using simple keywords as an indexing language, we propose to u...
WM
2003
13 years 11 months ago
2003
: Case-based diagnosis handling multiple faults is still a challenging task. In this paper we present methods for handling multiple faults, embedded in the standard CBR cycle. The ...