Sciweavers

2701 search results - page 365 / 541
» On the form of witness terms
Sort
View
KDD
2010
ACM
246views Data Mining» more  KDD 2010»
15 years 5 months ago
Latent aspect rating analysis on review text data: a rating regression approach
In this paper, we define and study a new opinionated text data analysis problem called Latent Aspect Rating Analysis (LARA), which aims at analyzing opinions expressed about an e...
Hongning Wang, Yue Lu, Chengxiang Zhai
LOGCOM
2010
143views more  LOGCOM 2010»
15 years 5 months ago
Vietoris Bisimulations
Building on the fact that descriptive frames are coalgebras for the Vietoris functor on the category of Stone spaces, we introduce and study the concept of a Vietoris bisimulation...
Nick Bezhanishvili, Gaëlle Fontaine, Yde Vene...
OOPSLA
2010
Springer
15 years 5 months ago
Back to the futures: incremental parallelization of existing sequential runtime systems
Many language implementations, particularly for high-level and scripting languages, are based on carefully honed runtime systems that have an internally sequential execution model...
James Swaine, Kevin Tew, Peter A. Dinda, Robert Br...
PAMI
2010
192views more  PAMI 2010»
15 years 5 months ago
Multiway Spectral Clustering with Out-of-Sample Extensions through Weighted Kernel PCA
—A new formulation for multiway spectral clustering is proposed. This method corresponds to a weighted kernel principal component analysis (PCA) approach based on primal-dual lea...
Carlos Alzate, Johan A. K. Suykens
SCP
2010
148views more  SCP 2010»
15 years 5 months ago
Debugging hygienic macros
Over the past two decades, Scheme macros have evolved into a powerful API for the compiler front-end. Like Lisp macros, their predecessors, Scheme macros expand source programs in...
Ryan Culpepper, Matthias Felleisen