Zero-Shot Video Question Answering via Frozen Bidirectional Language Models.

Antoine Yang Antoine Miech Josef Sivic Ivan Laptev Cordelia Schmid

Published in: NeurIPS (2022)

Keyphrases

language model
question answering
passage retrieval
information retrieval
language modeling
document retrieval
n gram
sentence retrieval

question classification
probabilistic model
video data
natural language processing
speech recognition
retrieval model
named entities
query expansion

cross language
multimedia
information extraction
question answering systems
query terms
video content
video retrieval
natural language

test collection
information retrieval systems
pseudo relevance feedback
relevance model
video search
translation model
search engine