activity
20192024
most citedStellar encounters with giant molecular clouds

14 citations · 33 across the 6 of their papers we have counts for

collaborators

6 papers

cs.IR2024

Learn by Selling: Equipping Large Language Models with Product Knowledge for Context-Driven Recommendations

Sarthak Anand, Yutong Jiang, Giorgi Kokaia

The rapid evolution of large language models (LLMs) has opened up new possibilities for applications such as context-driven product recommendations. However, the effectiveness of t…

cs.CL2023

Writing your own book: A method for going from closed to open book QA to improve robustness and performance of smaller LLMs

Giorgi Kokaia, Pratyush Sinha, Yutong Jiang +1

We introduce two novel methods, Tree-Search and Self-contextualizing QA, designed to enhance the performance of large language models (LLMs) in question-answering tasks. Tree-Searc…

astro-ph.EP2020★ 2 cited

Effects of capturing a wide-orbit planet on planetary systems: system stability and Habitable Zone bombardment rates

Giorgi Kokaia, Melvyn B. Davies, Alexander J. Mustill

A large fraction of stars are formed in dense clusters. In the cluster, close encounters between stars at distances less than 100 au are common. It has been shown that during close…

astro-ph.GA2020★ 7 cited

Oumuamuas passing through molecular clouds

Susanne Pfalzner, Melvyn B. Davies, Giorgi Kokaia +1

The detections of 1I/Oumuamua and 2I/Borisov within just two years demonstrate impressively that interstellar objects (ISOs) must be common in the Milky Way. Once released from the…

astro-ph.EP2019★ 10 cited

Resilient habitability of nearby exoplanet systems

Giorgi Kokaia, Melvyn B. Davies, Alexander J. Mustill

We investigate the possibility of finding Earth-like planets in the habitable zone of 34 nearby FGK-dwarfs, each known to host one giant planet exterior to their habitable zone det…

astro-ph.GA2019★ 14 cited

Stellar encounters with giant molecular clouds

Giorgi Kokaia, Melvyn B. Davies

Giant molecular clouds (GMCs) are believed to affect the biospheres of planets as their host star passes through them. We simulate the trajectories of stars and GMCs in the Galaxy…