1319 search results - page 143 / 264 » Using the Structure of HTML Documents to Improve Retrieval |
133
Voted
CIKM
2004
Springer
15 years 9 months ago
2004
Springer
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
107
Voted
VLDB
1997
ACM
15 years 7 months ago
1997
ACM
In recentyears,databaseresearchandproduct developmentactivities havefocusedonsupport for non-traditional data types, such astext or multi-media documents.This paper describes an a...
116
Voted
SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
We describe a user study that examined the relationship between the quality of an Information Retrieval system and the effectiveness of its users in performing a task. The task i...
129
Voted
ICTAI
2007
IEEE
15 years 10 months ago
2007
IEEE
The majority of text retrieval and mining techniques are still based on exact feature (e.g. words) matching and unable to incorporate text semantics. Many researchers believe that...
186
Voted
CIKM
2005
Springer
15 years 5 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...