Báo cáo hóa học: " Intrusion detection model based on selective packet sampling" ppt

... Bakhoum: Intrusion detection model based on selective packet sampling. EURASIP Journal on Information Security 2011 2011:2. Submit your manuscript to a journal and benefi t from: 7 Convenient online ... Y Zhang, Performance adaptation in real-time intrusion detection systems. Proceedings of the Fifth International Symposium on Recent Advances in Intrusion Detection (...

Ngày tải lên: 20/06/2014, 22:20

... velocity 2.5 Å/ps along its axial direction to initiate the oscilla- tion. In order to constrain the rigid body motion of the nano-oscillator, two rows of carbon atoms along the axial direction on the outermost ... for C-C cova- lent bond forming and breaking. The non-bonded C-C interaction is described by a Lennard-Jones pair poten- tial [24]. The graphene-substrate interaction is consid-...

Ngày tải lên: 21/06/2014, 01:20

... occlusion fields. The occlusion field is partitioned into three regions by an initial double-threshold setting. The MAP search is conducted in a block -based sense on one or two of the three regions, ... motion estimation,” IEEE Transactions on Im- age Processing, vol. 4, no. 1, pp. 19–33, 1995. [16] J. Wei and Z N. Li, “An efficient two-pass MAP-MRF algo- rithm for motion estimation based...

Ngày tải lên: 22/06/2014, 23:20

... Section 4 shows results of computer simulations, Section 5 addresses par ameter tuning, Section 6 presents an application to color image processing, and finally, Section 7 reports conclusions. 2. ... outliers. The nonlinear behavior of this smoothing process is based on a different PWL model that performs a complementary action with respect to the other one. Computer simulations have show...

Ngày tải lên: 23/06/2014, 01:20

... integration with similarity- based models is worth consideration. We will in- corporate techniques for arranging sentences into an appropriate order, while the current work con- cerns only selection. ... sentence compression based on syntactic or heuristic rules. McDonald (2007) formulated text summariza- tion as a knapsack problem and obtained the global solution and its approximate so...

Ngày tải lên: 17/03/2014, 22:20

... physiotherapists, who can now concentrate on training supervision. Machine Concepts The aforementioned machines apply two different approaches to gait rehabilitation: the exoskeleton type machines, which ... situations, hence not only the simulation of floor walking but also for example of stair climbing and perturbations. Conclusion: Locomotor therapy is a fascinating new tool in rehabilit...

Ngày tải lên: 19/06/2014, 10:20

... external electronic equipments, such as switch- ing mode power supplies, on the acquisition system. Then, the signal filtering and amplification subsystem is connected to the A/D conversion subsystem. ... first one is responsible for acquiring the signal and for condi- tioning it (by filtering and amplifying it). Following, the analog signal just acquired is converted to a digital one (A/D...

Ngày tải lên: 19/06/2014, 10:20

... deposition of copper containing organosilicon thin films on steel. Appl Surf Sci 2009, 256:S82-S85. 29. Li J, Zivanovic S, Davidson PM, Kit K: Production and characterization of thick, thin and ... plantarum. These results confirm the high antibacterial behavior of the coatings based on silver nanoparticles polymer/sol-gel hybrid matrix. Conclusions In t his work, it has been demonstrat...

Ngày tải lên: 21/06/2014, 04:20

... SWNT-COOH suspension was prepared by oxidizing the CNTs in a strong acid with sonication [24]. Nafion was purchased from Aldrich and was used with- out purification. The CNT-Nafion solutions were pre- pared ... solutions were pre- pared by combining 3 μL Nafion solution and 200 μL CNT-COOH suspension with sonication for 10 min. The CNT-Nafion solution was placed on the cantile- ver electrod...

Ngày tải lên: 21/06/2014, 04:20

... correlation function C (τ) as a function of the correlation time τ for Ag(DMPAHCl) in aqueous solution. The inset shows the correlation function in a log scale, evidencing deviations, at longer ... applications of these coated metal nanoparticles for biomedicine and sensors. Additional material Additional file 1: Supporting information. A Word DOC containing supporting information. Abbreviati...

Ngày tải lên: 21/06/2014, 06:20