164 search results - page 2 / 33 » Improving IP Geolocation using Query Logs |
TPDS
2008
13 years 5 months ago
2008
Tracing IP packets back to their origins is an important step in defending the Internet against denial-of-service (DoS) attacks. Two kinds of IP traceback techniques have been prop...
DEXA
2008
Springer
13 years 7 months ago
2008
Springer
Query recommendation suggests related queries for search engine users when they are not satisfied with the results of an initial input query, thus assisting users in improving sear...
EMNLP
2007
13 years 6 months ago
2007
Traditional research on spelling correction in natural language processing and information retrieval literature mostly relies on pre-defined lexicons to detect spelling errors. Bu...
WSDM
2010
ACM
14 years 2 months ago
2010
ACM
Query reformulation techniques based on query logs have been studied as a method of capturing user intent and improving retrieval effectiveness. The evaluation of these techniques...
WWW
2002
ACM
14 years 6 months ago
2002
ACM
Query expansion has long been suggested as an effective way to resolve the short query and word mismatching problems. A number of query expansion methods have been proposed in tra...