629 search results - page 52 / 126 » Location Normalization for Information Extraction |
AVSS
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, a hybrid technique for face detection in color images is presented. The proposed technique combines three analysis models, namely skin detection, automatic eye loca...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper describes a new approach in locating the segments of singing voice in pop musical songs. Initially, GLR distance measure is employed to temporally detect the boundaries...
WWW
2011
ACM
13 years 3 months ago
2011
ACM
Once information retrieval has located a document, and information extraction has provided its contents, how do we know whether we should actually believe it? Fact-finders are a ...
ICMI
2000
Springer
14 years 9 days ago
2000
Springer
This paper presents a simple and fast technique for geometrical feature detection of several human face organs such as eyes and mouth. Human face gravity-center template is firstly...
TREC
2007
13 years 10 months ago
2007
A Question Answering (QA) system aims to return exact answers to natural language questions. While today information retrieval techniques are quite successful at locating within l...