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VTC
2010
IEEE
135views Communications» more  VTC 2010»
13 years 8 months ago
Imperfect Radio over Fibre Aided Distributed Antennas with Fractional Frequency Reuse
— The achievable throughput of the entire cellular area is investigated, when employing fractional frequency reuse techniques in conjunction with realistically modelled imperfect...
Xinyi Xu, Rong Zhang, Lajos Hanzo
ACL
2010
13 years 7 months ago
Decision Detection Using Hierarchical Graphical Models
We investigate hierarchical graphical models (HGMs) for automatically detecting decisions in multi-party discussions. Several types of dialogue act (DA) are distinguished on the b...
Trung H. Bui, Stanley Peters
PVLDB
2010
96views more  PVLDB 2010»
13 years 8 months ago
Foundations of Uncertain-Data Integration
There has been considerable past work studying data integration and uncertain data in isolation. We develop the foundations for local-as-view (LAV) data integration when the sourc...
Parag Agrawal, Anish Das Sarma, Jeffrey D. Ullman,...
NAACL
2010
13 years 7 months ago
Movie Reviews and Revenues: An Experiment in Text Regression
We consider the problem of predicting a movie's opening weekend revenue. Previous work on this problem has used metadata about a movie--e.g., its genre, MPAA rating, and cast...
Mahesh Joshi, Dipanjan Das, Kevin Gimpel, Noah A. ...
ICDCN
2010
Springer
14 years 4 months ago
Parallelization of the Lanczos Algorithm on Multi-core Platforms
In this paper, we report our parallel implementations of the Lanczos sparse linear system solving algorithm over large prime fields, on a multi-core platform. We employ several lo...
Souvik Bhattacherjee, Abhijit Das