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A Pattern Matching Algorithm in P2P Mobile QA System Answer Extracting Process
May 23-May 25
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISIP.2008.512008 International Symposiums on Info ...
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Lei Wang, Shulin Chen, "A Pattern Matching Algorithm in P2P Mobile QA System Answer Extracting Process," International Symposiums on Information Processing, pp. 214-218, 2008 International Symposiums on Information Processing, 2008.
 
 
BibTex
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@article{ 10.1109/ISIP.2008.51,
author = {Lei Wang and Shulin Chen},
title = {A Pattern Matching Algorithm in P2P Mobile QA System Answer Extracting Process},
journal ={International Symposiums on Information Processing},
volume = {0},
year = {2008},
isbn = {978-0-7695-3151-9},
pages = {214-218},
doi = {http://doi.ieeecomputersociety.org/10.1109/ISIP.2008.51},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - International Symposiums on Information Processing
TI - A Pattern Matching Algorithm in P2P Mobile QA System Answer Extracting Process
SN - 978-0-7695-3151-9
SP214
EP218
A1 - Lei Wang,
A1 - Shulin Chen,
PY - 2008
KW - automatic question and answer
KW - mobile
KW - pattern match
KW - answer extract
KW - p2p
VL - 0
JA - International Symposiums on Information Processing
ER -
 
Mobile automatic question and answer (QA) system ismore and more popular as a mobile value-addedbusiness. But the current mobile QA systems always havelow query precision and recall ratio. In this paper, a newalgorithm by pattern matching in p2p mobile QA systemanswer extracting process is designed. It expresses thedocument as triad and extracts the question and answersentence from the triad based documents. Simulationexperimental analysis results show that under idealconditions the system’s average responding time is lessthan 58ms and precision is above 66%, and the recallratio is upper than 52% when there are no more than3000 simultaneous query nodes, and so the completenessand feasibility of the system’s design is proved.
Index Terms:
automatic question and answer, mobile, pattern match, answer extract, p2p
Citation:
Lei Wang, Shulin Chen, "A Pattern Matching Algorithm in P2P Mobile QA System Answer Extracting Process," isip, pp.214-218, 2008 International Symposiums on Information Processing, 2008
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