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» Evaluation of Length-Lex Set Variables
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ICIP
2002
IEEE
14 years 12 months ago
Likelihood normalization for face authentication in variable recording conditions
In this paper we evaluate the effectiveness of two likelihood normalization techniques, the Background Model Set (BMS) and the Universal Background Model (UBM), for improving perf...
Kuldip K. Paliwal, Conrad Sanderson
VLDB
2007
ACM
107views Database» more  VLDB 2007»
14 years 10 months ago
VGRAM: Improving Performance of Approximate Queries on String Collections Using Variable-Length Grams
Many applications need to solve the following problem of approximate string matching: from a collection of strings, how to find those similar to a given string, or the strings in ...
Chen Li, Bin Wang, Xiaochun Yang
VISUALIZATION
2003
IEEE
14 years 3 months ago
Visualizing Spatial and Temporal Variability in Coastal Observatories
In this paper, we describe a set of 3D and 4D visualization tools and techniques for CORIE, a complex environmental observation and forecasting system (EOFS) for the Columbia Rive...
Walter Jiménez, Wagner Toledo Corrêa,...
INFOCOM
2009
IEEE
14 years 5 months ago
Variable-Stride Multi-Pattern Matching For Scalable Deep Packet Inspection
Abstract—Accelerating multi-pattern matching is a critical issue in building high-performance deep packet inspection systems. Achieving high-throughputs while reducing both memor...
Nan Hua, Haoyu Song, T. V. Lakshman
ACL
2009
13 years 8 months ago
Leveraging Structural Relations for Fluent Compressions at Multiple Compression Rates
Prior approaches to sentence compression have taken low level syntactic constraints into account in order to maintain grammaticality. We propose and successfully evaluate a more c...
Sourish Chaudhuri, Naman K. Gupta, Noah A. Smith, ...