2362 search results - page 449 / 473 » A General Language Model for Information Retrieval |
168
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MMSEC
2006
ACM
15 years 8 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
123
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JCDL
2004
ACM
15 years 7 months ago
2004
ACM
We present a new approach to displaying and browsing a digital library collection, a set of Greek vases in the Perseus digital library. Our design takes advantage of three-dimensi...
110
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CIKM
2004
Springer
15 years 7 months ago
2004
Springer
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...
142
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KCAP
2003
ACM
15 years 7 months ago
2003
ACM
Tools for filtering the World Wide Web exist, but they are hampered by the difficulty of capturing user preferences in such a diverse and dynamic environment. Recommender systems ...
128
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SIGMETRICS
2003
ACM
15 years 7 months ago
2003
ACM
Distributed hash table (DHT) systems are an important class of peer-to-peer routing infrastructures. They enable scalable wide-area storage and retrieval of information, and will ...