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ReLLa: Retrieval-enhanced Large Language Models for Lifelong Sequential Behavior Comprehension in Recommendation.
Jianghao Lin
Rong Shan
Chenxu Zhu
Kounianhua Du
Bo Chen
Shigang Quan
Ruiming Tang
Yong Yu
Weinan Zhang
Published in:
WWW (2024)
Keyphrases
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language model
retrieval model
document retrieval
query expansion
test collection
ad hoc information retrieval
language models for information retrieval
language modeling
information retrieval
statistical language models
query terms
speech recognition
relevance model
probabilistic model
cross language retrieval
document ranking
document length
smoothing methods
n gram
language modelling
document level
passage retrieval
retrieval effectiveness
ir models
recommender systems
okapi bm
image database
out of vocabulary
query specific
language modeling approaches
ad hoc retrieval
collaborative filtering
vector space model
information retrieval systems
user preferences
relevance feedback
average precision
user feedback
sentence retrieval
text retrieval
retrieval systems
pseudo feedback
text classification
inter document similarities
statistical language modeling