232 search results - page 15 / 47 » Query-related data extraction of hidden web documents |
SIGIR
2003
ACM
14 years 27 days ago
2003
ACM
The ability to find tables and extract information from them is a necessary component of data mining, question answering, and other information retrieval tasks. Documents often c...
EMNLP
2007
13 years 9 months ago
2007
This paper presents a large-scale system for the recognition and semantic disambiguation of named entities based on information extracted from a large encyclopedic collection and ...
CBMS
2001
IEEE
13 years 11 months ago
2001
IEEE
With the rapid expansion and utilization of the Internet and Web technologies, there is an increasing number of on-line medical journals. On-line journals pose new challenges in t...
CIKM
2009
Springer
14 years 8 days ago
2009
Springer
This paper describes a hidden Markov model (HMM) based approach to perform search interface segmentation. Automatic processing of an interface is a must to access the invisible co...
ITCC
2005
IEEE
14 years 1 months ago
2005
IEEE
These days, billions of Web pages are created with HTML or other markup languages. They only have a few uniform structures and contain various authoring styles compared to traditi...