In addition, Zhu et al. [46] propose a topic hypergraph hashing for mobile image retrieval, which learns hashing codes with high order semantic correlation preserving, and simultaneously leverages the associated textual modality to enrich semantics of hashing codes.
In this paper, aiming at novel documents, we propose a topic modeling based approach to extractive automatic summarization, so as to achieve a good balance among compression ratio, summarization quality and machine readability.
This paper proposes a topic retrospection process and implements the SToRe (Story-line based Topic Retrospection) system that identifies various events under a news topic, and composes a summary that news readers can get the sketch of event evolution in the topic.
These results show that it would be possible to propose a topic use for this compound, either in prophylactic procedures or in the treatment of wound infections after major investigation in relation to a long term application on the derm and blood levels of the compounds.
Haveliwala [ 8] proposes a topic-sensitive PageRank, where the topic-specific PageRanks for each page are pre-computed and the PageRank value of the most relevant topic is used for each query.
To tackle TSCE, we have proposed a new hybrid topic model which integrates different structures in both topic space and context space.
To this end, we first propose a probabilistic topic model learned on social images to discover latent topics from the co-occurrence of tags and image features.
By displaying availability to engage in talk about the topic proposed through a topic initiating practice, the participants in examples 1 3 make a bid for a topical line to be generated and, thus, make relevant for their interlocutors to either accept or reject the bid.
But when love is proposed as a topic, as in Plato's famous symposium of philosophical revelers, the room goes dead, like this: "Love".
The issue of tax crimes was proposed as a topic for inclusion at the last revision, but failed to make the final text.
