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» Methods for comparing rankings of search engine results
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EDBT
2009
ACM
222views Database» more  EDBT 2009»
15 years 4 months ago
Data clouds: summarizing keyword search results over structured data
Keyword searches are attractive because they facilitate users searching structured databases. On the other hand, tag clouds are popular for navigation and visualization purposes o...
Georgia Koutrika, Zahra Mohammadi Zadeh, Hector Ga...
CIKM
2010
Springer
14 years 8 months ago
Exploiting site-level information to improve web search
Ranking Web search results has long evolved beyond simple bag-of-words retrieval models. Modern search engines routinely employ machine learning ranking that relies on exogenous r...
Andrei Z. Broder, Evgeniy Gabrilovich, Vanja Josif...
DEXAW
2007
IEEE
77views Database» more  DEXAW 2007»
15 years 4 months ago
Hyperlink Classification: A New Approach to Improve PageRank
Hyperlink Structure is widely used in the hypertext classification, but it has not been paid enough attention. We propose a hyperlink classification approach to improve PageRank a...
Li Cun-he, Lv Ke-qiang
ICMCS
2006
IEEE
191views Multimedia» more  ICMCS 2006»
15 years 3 months ago
Semantic Multimedia Retrieval using Lexical Query Expansion and Model-Based Reranking
We present methods for improving text search retrieval of visual multimedia content by applying a set of visual models of semantic concepts from a lexicon of concepts deemed relev...
Alexander Haubold, Apostol Natsev, Milind R. Napha...
DATE
2003
IEEE
63views Hardware» more  DATE 2003»
15 years 3 months ago
NPSE: A High Performance Network Packet Search Engine
This paper describes the NPSE, a high-performance SRAM-based network packet search engine which has the primary application of supporting IPv4 and IPv6 forwarding. It is based on ...
Naresh Soni, Nick Richardson, Lun Bin Huang, Sures...