Sciweavers

39 search results - page 5 / 8
» Improving the performance of question answering with semanti...
Sort
View
CIKM
2006
Springer
13 years 10 months ago
Improving novelty detection for general topics using sentence level information patterns
The detection of new information in a document stream is an important component of many potential applications. In this work, a new novelty detection approach based on the identif...
Xiaoyan Li, W. Bruce Croft
WEBDB
2010
Springer
167views Database» more  WEBDB 2010»
13 years 11 months ago
Tree patterns with Full Text Search
Tree patterns with full text search form the core of both XQuery Full Text and the NEXI query language. On such queries, users expect a relevance-ranked list of XML elements as an...
Maria-Hendrike Peetz, Maarten Marx
IEEEPACT
2000
IEEE
13 years 10 months ago
Exploring the Limits of Sub-Word Level Parallelism
Multimedia instruction set extensions have become a prominent feature in desktop microprocessor platforms, promising superior performance on a wide range of floating-point and int...
Kevin Scott, Jack W. Davidson
ICS
2011
Tsinghua U.
12 years 9 months ago
Hystor: making the best use of solid state drives in high performance storage systems
With the fast technical improvement, flash memory based Solid State Drives (SSDs) are becoming an important part of the computer storage hierarchy to significantly improve perfo...
Feng Chen, David A. Koufaty, Xiaodong Zhang
DAWAK
2008
Springer
13 years 8 months ago
The Evaluation of Sentence Similarity Measures
The ability to accurately judge the similarity between natural language sentences is critical to the performance of several applications such as text mining, question answering, an...
Palakorn Achananuparp, Xiaohua Hu, Xiajiong Shen