Sciweavers

2767 search results - page 341 / 554
» Knowledge Relativity
Sort
View
ICASSP
2009
IEEE
13 years 7 months ago
Fixed SINR solutions for the MIMO wiretap channel
This paper studies the use of artificial interference in reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdro...
A. Lee Swindlehurst
JAIR
2011
138views more  JAIR 2011»
13 years 4 months ago
Identifying Aspects for Web-Search Queries
Many web-search queries serve as the beginning of an exploration of an unknown space of information, rather than looking for a specific web page. To answer such queries effectiv...
Fei Wu, Jayant Madhavan, Alon Y. Halevy
IALP
2010
13 years 4 months ago
Multiple Factors-Based Opinion Retrieval and Coarse-to-Fine Sentiment Classification
With more and more reviews on the web, browsing through a mass of the related reviews becomes a heavy work. How to effectively analyzing and organizing these reviews attracts more...
Shu Zhang, Wen-Jie Jia, Yingju Xia, Yao Meng, Hao ...
ICASSP
2011
IEEE
13 years 1 months ago
Semantic data selection for vertical business voice search
Local business voice search is a popular application for mobile phones, where hands-free interaction and speed are critical to users. However, speech recognition accuracy is still...
Giuseppe Di Fabbrizio, Diamantino Caseiro, Amanda ...
ACL
2011
13 years 28 days ago
Hindi to Punjabi Machine Translation System
Machine Translation in India is relatively young. The earliest efforts date from the late 80s and early 90s. The success of every system is judged from its evaluation experimental...
Vishal Goyal, Gurpreet Singh Lehal