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WAIM
2010
Springer
13 years 7 months ago
HyperGraphDB: A Generalized Graph Database
We present HyperGraphDB, a novel graph database based on generalized hypergraphs where hyperedges can contain other hyperedges. This generalization automatically reifies every ent...
Borislav Iordanov
ACL
2010
13 years 6 months ago
Exploring Syntactic Structural Features for Sub-Tree Alignment Using Bilingual Tree Kernels
We propose Bilingual Tree Kernels (BTKs) to capture the structural similarities across a pair of syntactic translational equivalences and apply BTKs to sub-tree alignment along wi...
Jun Sun, Min Zhang, Chew Lim Tan
TRIDENTCOM
2010
IEEE
13 years 6 months ago
Towards a Virtualized Sensing Environment
Abstract. While deploying a sensor network is necessary for proofof-concept experimentation, it is a time-consuming and tedious task that dramatically slows innovation. Treating se...
David Irwin, Navin Sharma, Prashant J. Shenoy, Mic...
TASLP
2010
97views more  TASLP 2010»
13 years 3 months ago
Hierarchical Bayesian Language Models for Conversational Speech Recognition
Traditional n-gram language models are widely used in state-of-the-art large vocabulary speech recognition systems. This simple model suffers from some limitations, such as overfi...
Songfang Huang, Steve Renals
ICASSP
2011
IEEE
13 years 17 days ago
Leveraging the Web for automatically generating indexable and browsable keywords for speech files
This paper presents a method for generating indexable and browsable keyword metadata from ASR transcripts by leveraging the Web. Search engine queries are built from an ASR transc...
Kishan Thambiratnam, Gang Li, Sha Meng, Frank Seid...