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education & training
(9508 results)-
White Papers
Partitioned Logistic Regression for Spam Filtering
August 27, 2008 12:00am PDT
Naive Bayes and logistic regression perform well in different regimes. While the former is a very simple generative model which is efficient to train and performs well empirically in many...
Provided by: Association for Computing Machinery
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White Papers
Innovative Testing Academy Model for a Global Insurance Solutions Organization
August 26, 2008 12:00am PDT
The client employs approximately 400 people, operating across different countries, counting blue chip companies in its portfolio of clients. The client needed a solution that would address the...
Provided by: AppLabs
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White Papers
Problems of Learning Programming Language
August 26, 2008 12:00am PDT
Students sometimes find it hard to learn new programming languages. They often confront unfamiliar programming terms and are required to visualize the processes that happen in the computer memory....
Provided by: Universiti Kebangsaan Malaysia
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Downloads
MySportTraining (Pocket PC) 5.0 (Mobile)
August 26, 2008 12:00am PDT
MySportTraining is the premier health & fitness software for Windows Mobile designed to track and improve your health & fitness, and to motivate you to exercise to achieve a healthy lifestyle, at...
Provided by: VidaOne
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Downloads
MySportTraining (Smartphone) 5.0 (Mobile)
August 26, 2008 12:00am PDT
MySportTraining is the premier health & fitness software for Windows Mobile Smartphone designed to track and improve your health & fitness, and to motivate you to exercise to achieve a healthy...
Provided by: VidaOne
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White Papers
Training Overhead for Decoding Random Linear Network Codes
August 25, 2008 12:00am PDT
The authors consider multicast communications from a single source to multiple destinations over a network of erasure channels. Linear network coding maximizes the achievable (min-cut) rate, and a...
Provided by: Institute of Electrical & Electronic Engineers
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Q&A
Train Vista Speech Recognition to understand spanish
August 23, 2008 4:10pm PDT
Train Vista Speech Recognition to understand spanish I have Windows Vista set up in english and I installed the Spanish Language Pack. I setup Speech Recognition in English but I want to be able...
7 Started by illegal.dreams@... | Latest comment by OldER Mycroft
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White Papers
Spamming Botnets: Signatures and Characteristics
August 22, 2008 12:00am PDT
This paper focuses on characterizing spamming botnets by leveraging both spam payload and spam server traffic properties. Towards this goal, it developed a spam signature generation framework...
Provided by: Association for Computing Machinery
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White Papers
Wild Oats Co-Founder Offers Food For Thought
August 22, 2008 12:00am PDT
Starting out in 1979 as the proprietor of a two-person mobile crêpe stand endeavoring to stay a step ahead of the permit police at New Orleans Mardi Gras, Gilliland would run up $75,000 in credit...
Provided by: Northwestern University (Kellogg)
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Whitepapers
Improving MIMO Channel Estimation Through Training Symbols Redundancy
August 22, 2008 12:00am PDT
Multiple Input Multiple Output (MIMO) communication systems promise high channel capacity and data transmission rate. To obtain these characteristics, they rely on the precise knowledge of the...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Multiple Carrier Frequency Offset and Channel State Estimation in the Fading Channel
August 22, 2008 12:00am PDT
The joint estimation of multiple Carrier Frequency Offsets (CFOs) and Channel State Information (CSI) in a multibase MIMO downlink system is considered here for the case of a fading channel. The...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
A Signal Perturbation Free Transmit Scheme for MIMO Channel Estimation
August 22, 2008 12:00am PDT
In this paper, a novel signal perturbation free transmit scheme is proposed for MIMO channel estimation. A perturbation analysis of the WR-based method is first conducted, showing that the method...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
An Iterative Channel Estimation Method Using Superimposed Training in OFDM Systems
August 22, 2008 12:00am PDT
In this paper, an iterative time domain Least Squares (LS) based channel estimation method using Superimposed Training (ST) for an Orthogonal Frequency Division Multiplexing (OFDM) system over...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
CMA and Soft Decision-Directed Scheme for Semi-Blind Beamforming of QAM Systems
August 22, 2008 12:00am PDT
The authors propose a semi-blind adaptive beamforming approach for wireless systems that employ high-throughput quadrature amplitude modulation signalling schemes. A minimum number of training...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Performance of Soft Decision Metrics and Diversity Combining With Imperfect Channel Estimation
August 22, 2008 12:00am PDT
In this paper, the authors derived two new decision metrics for the Non-coherent Maximum A Posteriori (N-MAP) detector and the Generalized-Likelihood Ratio (GLR) detector. The proposed detectors...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Practical Antenna Training for Millimeter Wave MIMO Communication
August 22, 2008 12:00am PDT
The authors study antenna training method for millimeter wave MIMO communication systems and develop Iterative Antenna Training (IAT) algorithm and protocols. The newly developed training method...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
New Training Sequence Structure for Zero-Padded SC-FDE System in Presence of Carrier Frequency Offset
August 22, 2008 12:00am PDT
Frequency Domain Equalization (FDE) is an attractive solution for wireless broadband transmission because of its strong capability in handling multipath environment. However, frequency domain...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Training-Based Joint Timing and Channel Estimation for UWB Signals
August 22, 2008 12:00am PDT
This paper is concerned with timing synchronization of high rates Ultra-WideBand (UWB) signals operating in a dense multipath environment, where access must tackle Inter-Frame Interference (IFI),...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
A Channel Update Algorithm for VBLAST Architecture in Vehicular Ad-Hoc Networks
August 22, 2008 12:00am PDT
Vehicular networks require accurate Channel State Information (CSI) to decode the received signal. Such knowledge is usually obtained via a training sequence. However in vehicular networks, the...
Provided by: Institute of Electrical & Electronic Engineers
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Downloads
L-Club 1.1 (Windows)
August 22, 2008 12:00am PDT
L-Club is a simple and addictive game, in which your goal is to find all cards-pairs on the field. As soon as all pairs have been matched the game is over. You will have the choice of 3 different...
Provided by: fungames4me
