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ICWSM
2010
13 years 10 months ago
A Comparison of Information Seeking Using Search Engines and Social Networks
The Web has become an important information repository; often it is the first source a person turns to with an information need. One common way to search the Web is with a search ...
Meredith Ringel Morris, Jaime Teevan, Katrina Pano...
NSPW
2003
ACM
14 years 2 months ago
Locality: a new paradigm for thinking about normal behavior and outsider threat
Locality as a unifying concept for understanding the normal behavior of benign users of computer systems is suggested as a unifying paradigm that will support the detection of mal...
John McHugh, Carrie Gates
SIGMOD
2006
ACM
138views Database» more  SIGMOD 2006»
14 years 9 months ago
Context-sensitive ranking
The original PageRank algorithm for improving the ranking of search-query results computes a single vector, using the link structure of the Web, to capture the relative "impor...
Rakesh Agrawal, Ralf Rantzau, Evimaria Terzi
JCIT
2008
70views more  JCIT 2008»
13 years 8 months ago
A Local Safety Knowledge Sharing System for Proactive Management by Citizens
In this paper, we describe a local safety knowledge sharing system among the community. Our system makes it possible to share detailed safety knowledge, which includes location an...
Akira Hattori, Masato Goto, Haruo Hayami
ECIR
2008
Springer
13 years 10 months ago
Exploiting Locality of Wikipedia Links in Entity Ranking
Abstract. Information retrieval from web and XML document collections is ever more focused on returning entities instead of web pages or XML elements. There are many research field...
Jovan Pehcevski, Anne-Marie Vercoustre, James A. T...