Search Results for author: Rama Sanand Doddipatla

Found 2 papers, 1 papers with code

Combining Structured and Unstructured Knowledge in an Interactive Search Dialogue System

no code implementations SIGDIAL (ACL) 2022 Svetlana Stoyanchev, Suraj Pandey, Simon Keizer, Norbert Braunschweiler, Rama Sanand Doddipatla

Based on objective metrics and subjective user ratings, we demonstrate the feasibility of using an unsupervised low latency approach to extend a schema-driven search dialogue system to handle unconstrained user preferences.

Semantic Similarity Semantic Textual Similarity

Semantic Map-based Generation of Navigation Instructions

1 code implementation28 Mar 2024 Chengzu Li, Chao Zhang, Simone Teufel, Rama Sanand Doddipatla, Svetlana Stoyanchev

In this paper, we propose a new approach to navigation instruction generation by framing the problem as an image captioning task using semantic maps as visual input.

Image Captioning

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