Rahul Mehta

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OBJECTIVE To compare subjective and objective findings between patients with true dehiscence versus thin bone over the superior semicircular canal (SSC). STUDY DESIGN Retrospective case series. SETTING Tertiary referral center. PATIENTS All patients from our institution with true dehiscence or thin bone over the SSC on computed tomography temporal(More)
  • Rahul Mehta
  • 2014
We prove that a variant of 2048, a popular online puzzle game, is PSPACE-Complete. Our hardness result holds for a version of the problem where the player has oracle access to the computer player's moves. Specifically, we show that for an n × n game board G, computing a sequence of moves to reach a particular configuration C from an initial configuration C(More)
The application of the Multi-stage Interconnection Networks (MINs) in Systems–on–Chip (SoC) and Application Specific Networks–on–Chip (NoC) is hottest since year 2002. Nevertheless, nobody used them practically for parallel communication. However, to overcome all the previous problems, a new method is proposed that uses MINs(More)
In a recent Letter [1], Mehta et al. presented an interesting study of the transmission of light through a ferrofluid containing a suspension of magnetite nanoparticles mixed with the microspheres of magnetite. They find that there is a critical magnetic field at which the transmitted light intensity vanishes [e.g., see panel (d) of Fig. 3, Ref. [1]] and(More)
In last decade, various agile methods have been introduced and used by software industry. It has been observed that many practitioners are using hybrid of agile methods and traditional methods. Agile was created in large part in reaction to the predominant waterfall model, and to a lesser extent to all "traditional" methodologies. Thus, there is strong need(More)
OBJECTIVE Can magnetic resonance imaging (MRI) diagnose abnormally thin and dehiscent superior semicircular canals (SSCs) that traditionally rely on evaluation by computed tomography (CT) imaging? STUDY DESIGN Retrospective clinical study. SETTING Tertiary referral center. PATIENTS Adults who underwent both MRI and CT of the temporal bones over the(More)
—Interference modeling is central to the analysis of many interference limited systems. The aggregate interference due to many individual interferers is often very difficult to characterize exactly, especially when lognormal shadowing and path loss is considered. Some results are available for homogeneous sources where the individual components have the(More)
In this paper, we present a new push-relabel algorithm for the maximum flow problem on flow networks with n vertices and m arcs. Our algorithm computes a maximum flow in O(mn) time on sparse networks where m = O(n). To our knowledge, this is the first O(mn) time push-relabel algorithm for the m = O(n) edge case; previously, it was known that push-relabel(More)