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» Engineering Quality Requirements Using Quality Models
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QSIC
2005
IEEE
15 years 8 months ago
Proving the Safety of SQL Queries
Many programs need to access data in a relational database. This is usually done by means of queries written in SQL. Although the language SQL is declarative, certain runtime erro...
Stefan Brass, Christian Goldberg
TASLP
2010
84views more  TASLP 2010»
14 years 9 months ago
Improving Speech Intelligibility in Noise Using Environment-Optimized Algorithms
While most speech enhancement algorithms improve speech quality, they may not improve speech intelligibility in noise. This paper focuses on the development of an algorithm that ca...
Gibak Kim, Philipos C. Loizou
162
Voted
QOFIS
2004
Springer
15 years 8 months ago
Evaluating the Utility of Media-Dependent FEC in VoIP Flows
In this paper, we present an analysis of the impact of using media–dependent Forward Error Correction (FEC) in VoIP flows over the Internet. This error correction mechanism cons...
Gerardo Rubino, Martín Varela
ACL
2006
15 years 4 months ago
Hybrid Parsing: Using Probabilistic Models as Predictors for a Symbolic Parser
In this paper we investigate the benefit of stochastic predictor components for the parsing quality which can be obtained with a rule-based dependency grammar. By including a chun...
Kilian A. Foth, Wolfgang Menzel
HICSS
2005
IEEE
165views Biometrics» more  HICSS 2005»
15 years 8 months ago
A QoS Based Model for Supporting Multimedia Applications over Cellular IP
With the increasing use of real-time multimedia applications over IP networks, efficient use of resources, especially in wireless networks, is becoming a necessity. In order to ha...
Elwalid Sidahmed, Hesham H. Ali