12 citations · 18 across the 7 of their papers we have counts for
13 papers
Healing of a Topological Scar: Coordination Defects in a Honeycomb Lattice
Benjamin N Katz, Vincent Crespi
A crystal structure with a point defect typically returns to its ideal local structure upon moving a few bond lengths away from the defect; topological defects such as dislocations…
Shape Entropy of a Reconfigurable Ising Surface
Benjamin N Katz, Lev Krainov, Vincent H Crespi
Disclinations in a 2D sheet create regions of Gaussian curvature whose inversion produces a reconfigurable surface with many distinct metastable shapes, as shown by molecular dynam…
Tunable Two-Dimensional Group-III Metal Alloys
Siavash Rajabpour, Alexander Vera, Wen He +20
Chemically stable quantum-confined 2D metals are of interest in next-generation nanoscale quantum devices. Bottom-up design and synthesis of such metals could enable the creation o…
Temporal Grounding Graphs for Language Understanding with Accrued Visual-Linguistic Context
Rohan Paul, Andrei Barbu, Sue Felshin +2
A robot's ability to understand or ground natural language instructions is fundamentally tied to its knowledge about the surrounding world. We present an approach to grounding natu…
Deep sequential models for sampling-based planning
Yen-Ling Kuo, Andrei Barbu, Boris Katz
We demonstrate how a sequence model and a sampling-based planner can influence each other to produce efficient plans and how such a model can automatically learn to take advantage…
Assessing Language Proficiency from Eye Movements in Reading
Yevgeni Berzak, Boris Katz, Roger Levy
We present a novel approach for determining learners' second language proficiency which utilizes behavioral traces of eye movements during reading. Our approach provides stand-alon…