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» The Changing Face of Web Search
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WWW
2010
ACM
14 years 1 months ago
Time is of the essence: improving recency ranking using Twitter data
Realtime web search refers to the retrieval of very fresh content which is in high demand. An effective portal web search engine must support a variety of search needs, including ...
Anlei Dong, Ruiqiang Zhang, Pranam Kolari, Jing Ba...
WWW
2007
ACM
14 years 10 months ago
Efficient Update of Indexes for Dynamically Changing Web Documents
Recent work on incremental crawling has enabled the indexed document collection of a search engine to be more synchronized with the changing World Wide Web. However, this synchron...
Lipyeow Lim, Min Wang, Sriram Padmanabhan, Jeffrey...
CN
2000
137views more  CN 2000»
13 years 9 months ago
How dynamic is the Web?
Recent experiments and analysis suggest that there are about 800 million publicly-indexable Web pages. However, unlike books in a traditional library, Web pages continue to change...
Brian E. Brewington, George Cybenko
CIKM
2010
Springer
13 years 8 months ago
Temporal query log profiling to improve web search ranking
Alexander Kotov, Pranam Kolari, Lei Duan, Yi Chang