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random walker

Improved Stochastic Random Walker Segmentation based on Gaussian Filtering

Improved Stochastic Random Walker Segmentation based on Gaussian Filtering

... stochastic random walker segmentation based on Gaussian ...Stochastic random walker segmentation is region based interactive segmentation, so we need to defined seed points and expected region ...

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Statistics of Projected Motion in One Dimension of a D Dimensional Random Walker

Statistics of Projected Motion in One Dimension of a D Dimensional Random Walker

... a random walker in generalised d-dimensional continuum with unit step length (up to 10 dimensions) and its projected one dimensional motion ...a random walker in lattice or continuum is well ...

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Growth by random walker sampling and scaling of the dielectric breakdown model

Growth by random walker sampling and scaling of the dielectric breakdown model

... We then exploit this to establish a new method of grow- ing DBM clusters by random walker accretion. This also entails adopting the noise reduction strategies lately in- troduced in Ref. [15], and enables ...

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A Random Walker Cloning Method Based Searching  In Peer To Peer (P2p) Network

A Random Walker Cloning Method Based Searching In Peer To Peer (P2p) Network

... Abstract-A network has been developed over a time for resource sharing called peer-to-peer network. Major task of this is to find out the objective data or files. A better scheme with good reciprocity for searching is ...

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IMAGE SEGMENTATION USING RANDOM WALKER AND SOM ALGORITHM

IMAGE SEGMENTATION USING RANDOM WALKER AND SOM ALGORITHM

... The random walker algorithm is an algorithm for image ...a random walker, and the probability is computed that each pixel's random walker first arrives at a seed bearing each ...

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Random walker Segmentation based Cancer
          Detection technique

Random walker Segmentation based Cancer Detection technique

... implemented random walks. We use a random-walk algorithm; to integrate community search based on distance and to optimize large network which are derived transition Walktrap is ...The random walk ...

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How Far Can a Biased Random Walker Go?

How Far Can a Biased Random Walker Go?

... biased random walk has widely applications in various fields: for examples, a pressured diffusion process, an ionic injection with bombardment, a ballistic transport, financial market data, ...

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Evolving structure of the maritime trade network: evidence from the Lloyd’s Shipping Index (1890–2000)

Evolving structure of the maritime trade network: evidence from the Lloyd’s Shipping Index (1890–2000)

... (2014) random walks are a good proxy to determine networks navigability, as they capture the dynamic functionality of the ...classical random walk measures which attract substantial attention in the ...

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Context-based Global Expertise in Recommendation Systems

Context-based Global Expertise in Recommendation Systems

... the random walker graph model [17], a widely accepted mathematical formalization of a trajec- ...the random walk as follow: if an agent v is searching for an expert within a given context c, he can ...

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Effect of DNA Sequence Divergence on Homologous Recombination as Analyzed by a Random-Walk Model

Effect of DNA Sequence Divergence on Homologous Recombination as Analyzed by a Random-Walk Model

... 3.—The random-walk model for an identical ...a random walker is resolved to a recom- binant at each site per unit time, and gh(1 2 k) gives the transition probability with which it is destroyed, ...

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Diffusion limited aggregation in channel geometry

Diffusion limited aggregation in channel geometry

... and random walker based simulations, we measured the average profile of the clusters, defined by the average con- formal map, and compared them to ST-finger solutions of the corresponding continuum ...

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Chirality of electrodeposits grown in a magnetic field

Chirality of electrodeposits grown in a magnetic field

... In the model, the electrochemical cell is represented by a two-dimensional square lattice, with the central cathode identified by an occupied site at the center of the grid. A particle ( random walker ) ...

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Injuries Associated With Infant Walkers

Injuries Associated With Infant Walkers

... infant walker- related deaths were reported from 1973 through ...during walker use, and stair gates have all been demonstrated to be insufficient strat- egies to prevent injuries associated with infant ...

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Leaving No Stone Unturned: Using RICO as a Remedy for Police Misconduct

Leaving No Stone Unturned: Using RICO as a Remedy for Police Misconduct

... Thus, the business or property limitation, absent some additional re- striction, is not enough to preclude plaintiffs’ recovery under RICO. Of course, it can be stated that the plaintiffs’ loss was not tangible because ...

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Extraction of user's navigation commands from upper body force interaction in walker assisted gait

Extraction of user's navigation commands from upper body force interaction in walker assisted gait

... Background: The advances in technology make possible the incorporation of sensors and actuators in rollators, building safer robots and extending the use of walkers to a more diverse population. This paper presents a new ...

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Creating a Sense of Relevancy: Directing Lee Blessing’s Two Rooms

Creating a Sense of Relevancy: Directing Lee Blessing’s Two Rooms

... The next challenge came when working the scenes with Michael and other characters. Several of the scenes between he and Lainie are “dream moments” where one is dreaming about being with the other. We tried to keep these ...

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Women, self harm and borderline personality
disorder: a search for understanding

Women, self harm and borderline personality disorder: a search for understanding

... University of Huddersfield Repository Walker, Tammi Women, self­harm and borderline personality disorder a search for understanding Original Citation Walker, Tammi (2006) Women, self­harm and borderli[.] ...

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... " Mail this dues statement to Walker together with a copy of the bank transfer.. Note: THE DUES STATEMENT MUST BE SENT TO WALKER TO BE PROPERLY RECORDED IN THE ACL OFFICE..[r] ...

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A comparative study of large-scale atmospheric circulation in the context of a future scenario (RCP4.5) and past warmth (mid-Pliocene)

A comparative study of large-scale atmospheric circulation in the context of a future scenario (RCP4.5) and past warmth (mid-Pliocene)

... mid-Pliocene; thereby there is no other way to learn about warm climate than to study deep-past climates that are geo- logically different from the present-day one, except for the mid-Pliocene (Salzmann et al., 2008). To ...

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Biological movement and the encoding of its motion and orientation

Biological movement and the encoding of its motion and orientation

... Compared to the results for the forwards test sequences, results for the reversed are shifted leftwards and upwards. This indicates that under F + R − adaptation (when compared to F − R + adaptation) the PSF for the ...

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