Algorithms for Query Processing and Optimization

... Cheng, J Sun, M Min, and D.-Z Du, “Energy-efficient broadcast and multicast routing in ad hoc wireless networks,” in Proceedings of the 22nd IEEE International Performance, Computing and Communications ... Leung, and O W W Yang, Distributed multicast algorithms for lifetime maximization in wireless ad hoc networks with omni -directional and directional...

Ngày tải lên: 22/06/2014, 22:20

... NETWORK AND INVENTORY AUDIT SERVICES FOR NETWORK PLANNING AND OPTIMIZATION NETWORK AND INVENTORY AUDIT For lots of different reasons, many carrier networks today are too ... proven Network and Inventory Audit services can help you make better decisions based on accurate, up-to-date information, and help add value to your entire operation NETWORK AN...

Ngày tải lên: 10/12/2013, 18:15

... 1102 USP7- FL USP7 1-560 USP7 208-560 USP7 208-1102 EGFP USP7 1-205-EGFP EGFP USP7 20-205-EGFP EGFP USP7 50-205-EGFP EGFP USP7 70-205-EGFP Fig Structural functional features and constructs of USP7 ... Fernandez-Montalvan et al Biochemical characterization of USP7 Fig Enzymatic characterization of USP7 (A) Progress curves for the USP7- catalyzed hydrolysi...

Ngày tải lên: 07/03/2014, 05:20

... Barker sequence) are much easier to study than that of two analog radar waveforms In [9], CF waveform design was applied to RSN with application to ATR without any delay-Doppler uncertainty In this ... interferences among LFM radar waveforms In Section 4, we propose a RAKE structure for waveform diversity combining and propose maximum-likelihood (ML) algorithms...

Ngày tải lên: 22/06/2014, 22:20

... Associate Professor and Head of the Signal Processing and Communications Laboratory His research interests include fast algorithms for adaptive filtering, and signal processing for communications ... functions and envelope sets which are speaker and language independent The signature functions are obtained by using principal component EURASIP Journal on Advances in S...

Ngày tải lên: 22/06/2014, 23:20

... set up a weighted Fourier transform: Code 2.3 (weighted transform) Pseudo code for the discrete weighted Fourier transform procedure weighted_ft(a[], v[], n, is) { for x:=0 to n-1 { a[x] := a[x] ... transform is also easy: Code 2.4 (inverse weighted transform) Pseudo code for the inverse discrete weighted Fourier transform procedure inverse_weighted_ft(a[], v[], n, is) { fft(a[]...

Ngày tải lên: 27/06/2014, 08:20

... of managing data manipulation and transfer, GpuCV supplies unified data container to describe the data format of an image and to allow transparent data handling In case data location and format ... optimized manually[3] GPUCV APPROACH We have developed GpuCV as an open source library and framework for Image Processing and Computer Vision accelerated by GPU It is mea...

Ngày tải lên: 11/07/2014, 12:20

... challenges in distributed systems and provide background of complex query processing and failure recovery in distributed systems Finally, we outline the objectives of this thesis and provide an outline ... computation results In this thesis, we mainly focus on two challenging issues in distributed systems: complex query processing and fault tolerance 1...

Ngày tải lên: 08/09/2015, 15:18

... water and (c) cellulose in Iβ crystal 67 Figure 5.13 Radial distribution functions for cellulose around (a) OA and OB atoms of [Ac], (b) C1 atom of [BMIM]+, and (c) OW atom of water in cellulose/ [BMIM][Ac]/water ... k force constants of proper and improper torsional potentials bij bond distance between atoms i and j xxi ijk angle by atoms i, j and k ijkl & ijkl proper...

Ngày tải lên: 09/09/2015, 11:17

... work and discussions with Mr Sukanta Kumar Hazra and Mr Wang Haiguang Many others have contributed to making the author’s candidature at the Institute for Infocomm Research a satisfying and enlightening ... either not change throughout a flow, or typically increase with small deltas between consecutive packets of a flow Header compression capitalizes on the behavioral patt...

Ngày tải lên: 16/09/2015, 12:35

Ngày tải lên: 27/11/2015, 12:13

... how array processing and optimization methods can be applied to estimate distorted circular contours in images In particular, we have shown the interest of the use of a circular antenna for the ... techniques for image understanding and computer vision,” Ph.D dissertation, Stanford University, Stanford, Calif, USA, 1995 [7] H K Aghajan and T Kailath, “Sensor array pro...

Ngày tải lên: 22/06/2014, 20:20

... array to acoustic dipoles extensively and found that fish can locate the source of a dipole and track its movement [1] Therefore, we choose to investigate the performance of our artificial lateral-line ... set Therefore, the model achieves comparable accuracy The main disadvantage to using a model (Gaussian for the MEMS HWA sensors or analytical model for an ideal dipole) is th...

Ngày tải lên: 22/06/2014, 23:20

... operation of combining is obtained by choosing two elements within the survivors and by genetically combining them The genetic combination is a numerical operation that can be performed in many ... Engineering (EEE) of the University of Adelaide under a postdoctoral contract, and the Department of Information Technology and Electrical Engineering (ITEE) of the University...

Ngày tải lên: 22/06/2014, 23:20