367 search results - page 74 / 74 » CT-Rank: A Time-aware Ranking Algorithm for Web Search |
KDD
2010
ACM
13 years 10 months ago
2010
ACM
At Google, experimentation is practically a mantra; we evaluate almost every change that potentially affects what our users experience. Such changes include not only obvious user-...
SIGIR
2004
ACM
13 years 11 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...