CSAIL Digital Archive: Recent submissions

Now showing items 247-249 of 807

    • SoftCast: Clean-slate Scalable Wireless Video 

      Jakubczak, Szymon; Katabi, Dina (2011-02-15)
      Video broadcast and mobile video challenge the conventional wireless design. In broadcast and mobile scenarios the bit rate supported by the channel differs across receivers and varies quickly over time. The conventional ...

    • Mechanism Design With Approximate Player Types 

      Chiesa, Alessandro; Micali, Silvio; Zhu, Zeyuan Allen (2011-02-16)
      We investigate mechanism design when the players do not exactly know their types, but have instead only partial information about them.

    • Towards Understanding Hierarchical Natural Language Commands for Robotic Navigation and Manipulation 

      Kollar, Thomas; Dickerson, Steven; Tellex, Stefanie; Banerjee, Ashis Gopal; Walter, Matthew R.; e.a. (2011-02-01)
      We describe a new model for understanding hierarchical natural language commands for robot navigation and manipulation. The model has three components: a semantic structure that captures the hierarchical structure of ...