Sciweavers

12101 search results - page 224 / 2421
» Mutual Information Analysis
Sort
View
COLING
2008
15 years 8 months ago
PNR2: Ranking Sentences with Positive and Negative Reinforcement for Query-Oriented Update Summarization
Query-oriented update summarization is an emerging summarization task very recently. It brings new challenges to the sentence ranking algorithms that require not only to locate th...
Wenjie Li, Furu Wei, Qin Lu, Yanxiang He
IADIS
2003
15 years 8 months ago
Cybercultural Models Beyond Internet Banking: An Ethnographic Study in a Finnish Retail Bank
This paper suggests cultural models for virtual banking based on ethnographic research. The spatial and temporal features of cybersp ace change the traditional banking service and...
Johanna Ahola, Helena Ahola
SIGCSE
2008
ACM
102views Education» more  SIGCSE 2008»
15 years 6 months ago
Teaching tales: some student perceptions of computing education
: Student perceptions of the educational experiences that are provided to them at tertiary institutions do not necessarily match the perceptions of the academics who provide these ...
Carol Edmondson
TCOM
2008
81views more  TCOM 2008»
15 years 6 months ago
Optimum Power Allocation for Multiuser OFDM with Arbitrary Signal Constellations
This paper formulates power allocation policies that maximize the region of mutual informations achievable in multiuser downlink OFDM channels. Arbitrary partitioning of the availa...
Angel Lozano, Antonia Maria Tulino, S. Verdii
SIGIR
2002
ACM
15 years 6 months ago
Study of category score algorithms for k-NN classifier
: This paper analyzes category score algorithms for k-NN classifier found in the literature, including majority voting algorithm (MVA), simple sum algorithm (SSA), etc. MVA and SS...
Huaizhong Kou, Georges Gardarin