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» Using Macromodels to Manage Collections of Related Models
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ICASSP
2008
IEEE
15 years 7 months ago
A study of using locality preserving projections for feature extraction in speech recognition
This paper presents a new approach to feature analysis in automatic speech recognition (ASR) based on locality preserving projections (LPP). LPP is a manifold based dimensionality...
Yun Tang, Richard Rose
168
Voted
SIGMOD
2009
ACM
189views Database» more  SIGMOD 2009»
16 years 28 days ago
Query segmentation using conditional random fields
A growing mount of available text data are being stored in relational databases, giving rise to an increasing need for the RDBMSs to support effective text retrieval. In this pape...
Xiaohui Yu, Huxia Shi
HPDC
2010
IEEE
15 years 1 months ago
Efficient querying of distributed provenance stores
Current projects that automate the collection of provenance information use a centralized architecture for managing the resulting metadata - that is, provenance is gathered at rem...
Ashish Gehani, Minyoung Kim, Tanu Malik
124
Voted
METRICS
1996
IEEE
15 years 4 months ago
Evaluating the Impact of Object-Oriented Design on Software Quality
This paper describes the results of a study where the impact of Object-Oriented design on software quality characteristics is experimentally evaluated. A suite of metrics for OO d...
Fernando Brito e Abreu, Walcélio L. Melo
KDD
2012
ACM
257views Data Mining» more  KDD 2012»
13 years 3 months ago
Aggregating web offers to determine product prices
Historical prices are important information that can help consumers decide whether the time is right to buy a product. They provide both a context to the users, and facilitate the...
Rakesh Agrawal, Samuel Ieong