Báo cáo hóa học: " A new approach to geographic routing for location aided cluster based MANETs" pot

... 2011:18 http://jwcn.eurasipjournals.com/content/2011/1/18 Page 6 of 10 RESEARC H Open Access A new approach to geographic routing for location aided cluster based MANETs SenthilVelmurugan Mangai 1* and Angamuthu Tamilarasi 2 Abstract Routing ... http://www.isi.edu/ nsnam/ns/ doi:10.1186/1687-1499-2011-18 Cite this article as: Mangai and Tamilarasi: A new approach...

Ngày tải lên: 21/06/2014, 03:20

... be applied too often, because then GA will in fact change to random search. Our mutation operator includes a proba- bility (3%) that an arbitrary weight in a vector will be changed by a uniformly ... tool. 3 Or ˘ asan et al. (2000) enhanced the preference -based anaphora resolution algorithms by using a GA to find an optimal set of values for the outcomes of 14 indicators and ap...

Ngày tải lên: 07/03/2014, 22:20

... the Rubaiyat is re- garded in the nature of a miracle. For the general case, it would seem that characterizing a sample of the translator’s art as a good translation is akin to charac- terizing ... [ Mechanical Translation , Vol.6, November 1961] A New Approach to the Mechanical Syntactic Analysis of Russian by Ida Rhodes*, National Bureau of Standards This paper ca...

Ngày tải lên: 16/03/2014, 19:20

... their cancers and other indeterminate factors that may contrib- ute to patients' and cancer cell phenotypes. This goal can likely be achieved through a non-linear mathematical approach based on pattern ... point, another working group (Biomarker Validation and Application) has been organized under the leadership of Lisa Butterfield, Nora Disis and Karolina Palucka to evaluate c...

Ngày tải lên: 18/06/2014, 15:20

... risks to aquatic wildlife associated with hydraulic events can provide critical information to regulatory bodies or managing authorities. Specifically, it will aid in assessing risks associated ... project the feasibility of combin- ing hydrodynamical with ecotoxicological approaches was clearly demonstrated. This new interdisciplinary approach represents a powerful and promising to...

Ngày tải lên: 20/06/2014, 21:20

... Codes Sichun Wang 1 and Franc¸ois Patenaude 2 1 Defence Research and Development Canada – Ottawa, Ottawa, ON, Canada K 1A 0Z4 2 Communications Research Centre Canada, Ottawa, ON, Canada K2H 8S2 Received ... Canada, and a Research Consul- tant for Calian Corporation. Currently, he works with Defence R & D Canada – Ottawa (DRDC Ottawa). His more recent research has focused on FFT filter...

Ngày tải lên: 22/06/2014, 23:20

... in- termediate node in the path to the destination uses its rout- ing table to forward each data packet towards the destina- tion. The advantage of this strategy is that routes are adapt- able to the ... header of each packet. This means that the intermediate nodes do not need to maintain up -to- date routing information for each active route in or- der to forward the packet tow...

Ngày tải lên: 23/06/2014, 00:20

... signal properties. The vectors are selected from a family of waveforms called a dictionary. The signal x(t)isprojected onto a dictionary of TF atoms obtained by scaling, translat- ing, and modulating ... instantaneous frequency (IF) of a signal is a param- eter of practical importance in situations such as seis- mic, radar, sonar, communications, and biomedical appli- cations [1, 2,...

Ngày tải lên: 23/06/2014, 01:20

... speech Lecture Meeting  LVCSR system Summarization system Language model Acoustic model Context model Summarization model Language database Speech database Knowledge database Summarization database Figure 1: Automatic speech summarization ... the total summarization ratio for multi- ple utterances, the summarization ratio for each utterance is automatically calculated so that the total s...

Ngày tải lên: 23/06/2014, 01:20

... Shane Bergsma, Sittichai Jiampojamarn and Grzegorz Kondrak Department of Computing Science University of Alberta Edmonton, AB, T6G 2E8, Canada {qdou,bergsma,sj,kondrak}@cs.ualberta.ca Abstract Correct ... constraints generated by Equation 1 are called rank constraints. They are created sep- arately for every (s j , t j ) training pair. Essen- tially, each training pair is matched with a s...

Ngày tải lên: 23/03/2014, 16:21