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WWW
2009
ACM
15 years 8 months ago
StatSnowball: a statistical approach to extracting entity relationships
Traditional relation extraction methods require pre-specified relations and relation-specific human-tagged examples. Bootstrapping systems significantly reduce the number of tr...
Jun Zhu, Zaiqing Nie, Xiaojiang Liu, Bo Zhang, Ji-...
CORR
1998
Springer
98views Education» more  CORR 1998»
15 years 1 months ago
Statistical Models for Unsupervised Prepositional Phrase Attachment
We present several unsupervised statistical models for the prepositional phrase attachment task that approach the accuracy of the best supervised methods for this task. Our unsupe...
Adwait Ratnaparkhi
SIGIR
2010
ACM
15 years 5 months ago
Effective music tagging through advanced statistical modeling
Music information retrieval (MIR) holds great promise as a technology for managing large music archives. One of the key components of MIR that has been actively researched into is...
Jialie Shen, Wang Meng, Shuichang Yan, HweeHwa Pan...
JSAC
2008
123views more  JSAC 2008»
15 years 1 months ago
A Game Theoretical Framework for Dynamic Pricing-Based Routing in Self-Organized MANETs
In self-organized mobile ad hoc networks (MANETs) where each user is its own authority, fully cooperative behaviors, such as unconditionally forwarding packets for each other or ho...
Zhu Ji, Wei Yu, K. J. Ray Liu
ICASSP
2009
IEEE
15 years 5 months ago
Graphical Models: Statistical inference vs. determination
Using discrete Hidden-Markov-Models (HMMs) for recognition requires the quantization of the continuous feature vectors. In handwritten whiteboard note recognition it turns out tha...
Joachim Schenk, Benedikt Hörnler, Artur Braun...