4234 search results - page 285 / 847 » A Method for Web Information Extraction |
148
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WEBI
2005
Springer
16 years 4 days ago
2005
Springer
Search engines are powerful tools to find information on the Web. However, they commonly return a lot of irrelevant documents when the users’ queries are not specific enough. To...
168
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where user...
155
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DBA
2004
15 years 8 months ago
2004
In the conventional Peer-to-Peer (P2P) networks, many research projects or practical applications still use the keyword-based retrieval methods in the information searching compon...
164
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OHS
2001
Springer
15 years 11 months ago
2001
Springer
The size of Internet has been growing very fast and many documents appear every day in the Net. Users find many problems to obtain the information that they really need. In order t...
162
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KES
2005
Springer
16 years 5 days ago
2005
Springer
Abstract. This paper evaluates feature extraction techniques in aspect of watermark synchronization. Most watermarking algorithms suffer from geometric distortion attacks that desy...