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DEXA
2010
Springer
230views Database» more  DEXA 2010»
13 years 3 months ago
Hybrid Indexing and Seamless Ranking of Spatial and Textual Features of Web Documents
Abstract. There is a significant commercial and research interest in locationbased web search engines. Given a number of search keywords and one or more locations that a user is in...
Ali Khodaei, Cyrus Shahabi, Chen Li
CIKM
2010
Springer
13 years 2 months ago
Crawling the web for structured documents
Structured Information Retrieval is gaining a lot of interest in recent years, as this kind of information is becoming an invaluable asset for professional communities such as Sof...
Julián Urbano, Juan Loréns, Yorgos A...
CORR
2012
Springer
292views Education» more  CORR 2012»
12 years 1 months ago
Optimal Threshold Control by the Robots of Web Search Engines with Obsolescence of Documents
A typical web search engine consists of three principal parts: crawling engine, indexing engine, and searching engine. The present work aims to optimize the performance of the cra...
Konstantin Avrachenkov, Alexander N. Dudin, Valent...
NDT
2010
13 years 4 months ago
Web Document Classification by Keywords Using Random Forests
Web directory hierarchy is critical to serve user’s search request. Creating and maintaining such directories without human experts involvement requires good classification of we...
Myungsook Klassen, Nikhila Paturi
PVLDB
2008
89views more  PVLDB 2008»
13 years 5 months ago
ManyAspects: a system for highlighting diverse concepts in documents
We demonstrate MANYASPECTS
Kun Liu, Evimaria Terzi, Tyrone Grandison