Search Results for author: Shivam Bajaj

Found 5 papers, 1 papers with code

QueryExplorer: An Interactive Query Generation Assistant for Search and Exploration

1 code implementation23 Mar 2024 Kaustubh D. Dhole, Shivam Bajaj, Ramraj Chandradevan, Eugene Agichtein

To enable exploration and to support Human-In-The-Loop experiments we propose QueryExplorer -- an interactive query generation, reformulation, and retrieval interface with support for HuggingFace generation models and PyTerrier's retrieval pipelines and datasets, and extensive logging of human feedback.

Retrieval

Shortest Trajectory of a Dubins Vehicle with a Controllable Laser

no code implementations19 Mar 2024 Shivam Bajaj, Bhargav Jha, Shaunak D. Bopardikar, Alexander Von Moll, David W. Casbeer

We formulate a novel planar motion planning problem for a Dubins-Laser system that consists of a Dubins vehicle with an attached controllable laser.

Motion Planning Position

Perimeter Defense using a Turret with Finite Range and Service Times

no code implementations4 Feb 2023 Shivam Bajaj, Shaunak D. Bopardikar, Alexander Von Moll, Eric Torng, David W. Casbeer

Specifically, in the offline version, we establish that in general parameter regimes, this problem is equivalent to solving a Travelling Repairperson Problem with Time Windows (TRP-TW).

Cooperative Evasion by Translating Targets with Variable Speeds

no code implementations19 Jun 2021 Shivam Bajaj, Eloy Garcia, Shaunak D. Bopardikar

We also characterize a fundamental limit on the total time taken by the pursuer to capture all evaders when the number of evaders is large.

Competitive Perimeter Defense on a Line

no code implementations22 Mar 2021 Shivam Bajaj, Eric Torng, Shaunak D. Bopardikar

We consider a perimeter defense problem in which a single vehicle seeks to defend a compact region from intruders in a one-dimensional environment parameterized by the perimeter size and the intruder-to-vehicle speed ratio.

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