An Approach to Extracting Topic-guided Views from the Sources of a Data Lake
Sign Up to like & getrecommendations! Published in 2021 at "Information Systems Frontiers"
DOI: 10.1007/s10796-020-10010-x
Abstract: In the last years, data lakes are emerging as an effective and an efficient support for information and knowledge extraction from a huge amount of highly heterogeneous and quickly changing data sources. Data lake management… read more here.
Keywords: topic guided; sources data; data lake; guided views ... See more keywords
Topic-Guided Conversational Recommender in Multiple Domains
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2020.3008563
Abstract: Conversational systems have recently attracted significant attention. Both the research community and industry believe that it will exert huge impact on human-computer interaction, and specifically, the IR/RecSys community has begun to explore Conversational Recommendation. In… read more here.
Keywords: conversational recommender; guided conversational; topic guided; recommender ... See more keywords
FET-LM: Flow-Enhanced Variational Autoencoder for Topic-Guided Language Modeling.
Sign Up to like & getrecommendations! Published in 2023 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2023.3249253
Abstract: Variational autoencoder (VAE) is widely used in tasks of unsupervised text generation due to its potential of deriving meaningful latent spaces, which, however, often assumes that the distribution of texts follows a common yet poor-expressed… read more here.
Keywords: flow enhanced; topic; sequence; topic guided ... See more keywords