298 search results - page 19 / 60 » Web Search Engines: Part 2 |
DEXAW
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
AIRWEB
2008
Springer
14 years 11 months ago
2008
Springer
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...
IJWIS
2007
14 years 9 months ago
2007
— Purpose: To investigate and identify the patterns of interaction between searchers and search engine during Web searching. Design: We examined 2,465,145 interactions from 534,5...
80
Voted
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
Often scientists seek to search for articles on the Web related to a particular chemical. When a scientist searches for a chemical formula using a search engine today, she gets ar...