CSAIL Digital Archive: Recent submissions

Now showing items 193-195 of 807

    • Temporally Scalable Visual SLAM using a Reduced Pose Graph 

      Johannsson, Hordur; Kaess, Michael; Fallon, Maurice; Leonard, John J. (2012-05-25)
      In this paper, we demonstrate a system for temporally scalable visual SLAM using a reduced pose graph representation. Unlike previous visual SLAM approaches that use keyframes, our approach continually uses new measurements ...

    • A Case for Fine-Grain Adaptive Cache Coherence 

      Kurian, George; Khan, Omer; Devadas, Srinivas (2012-05-22)
      As transistor density continues to grow geometrically, processor manufacturers are already able to place a hundred cores on a chip (e.g., Tilera TILE-Gx 100), with massive multicore chips on the horizon. Programmers now ...

    • Optimal Parametric Auctions 

      Azar, Pablo; Micali, Silvio (2012-05-08)
      We study the problem of profit maximization in auctions of one good where the buyers' valuations are drawn from independent distributions. When these distributions are known to the seller, Myerson's optimal auction is a ...