ColBERT

GPTKB entity

Statements (28)
Predicate Object
gptkbp:instanceOf neural information retrieval model
gptkbp:application question answering
document retrieval
passage retrieval
gptkbp:approach late interaction
gptkbp:architecture dual encoder
late interaction
gptkbp:citation Khattab, O., & Zaharia, M. (2020). ColBERT: Efficient and Effective Passage Search via Contextualized Late Interaction over BERT. SIGIR 2020.
gptkbp:developedBy gptkb:Stanford_University
Omar Khattab
gptkbp:firstPublished 2020
gptkbp:fullName Contextualized Late Interaction over BERT
gptkbp:hasModel gptkb:BERT
https://www.w3.org/2000/01/rdf-schema#label ColBERT
gptkbp:input gptkb:text
gptkbp:language gptkb:Python
gptkbp:notableFeature contextualized embeddings
efficient similarity computation
scalable to large collections
gptkbp:openSource yes
gptkbp:relatedTo gptkb:ANCE
gptkb:DPR
gptkb:BERT
gptkbp:repository https://github.com/stanford-futuredata/ColBERT
gptkbp:trainer gptkb:MS_MARCO
gptkb:Natural_Questions
gptkbp:bfsParent gptkb:MS_MARCO
gptkbp:bfsLayer 7