[图书][B] Information and influence propagation in social networks
W Chen, C Castillo, LVS Lakshmanan - 2022 - books.google.com
Research on social networks has exploded over the last decade. To a large extent, this has
been fueled by the spectacular growth of social media and online social networking sites …
been fueled by the spectacular growth of social media and online social networking sites …
Identifying Top-k Nodes in Social Networks: A Survey
Top-k nodes are the important actors for a subjectively determined topic in a social network.
To some extent, a topic is taken as a ranking criteria for identifying top-k nodes. Within a viral …
To some extent, a topic is taken as a ranking criteria for identifying top-k nodes. Within a viral …
Identifying topical authorities in microblogs
Content in microblogging systems such as Twitter is produced by tens to hundreds of
millions of users. This diversity is a notable strength, but also presents the challenge of …
millions of users. This diversity is a notable strength, but also presents the challenge of …
Personalized recommendation of social software items based on social relations
We study personalized recommendation of social software items, including bookmarked
web-pages, blog entries, and communities. We focus on recommendations that are derived …
web-pages, blog entries, and communities. We focus on recommendations that are derived …
Opinion leadership| mediatized opinion leaders: New patterns of opinion leadership in new media environments?
MS Schäfer, M Taddicken - International Journal of Communication, 2015 - ijoc.org
The study analyzes which forms opinion leadership takes in contemporary media
environments where communication channels have increased and started to permeate …
environments where communication channels have increased and started to permeate …
Exploring question selection bias to identify experts and potential experts in community question answering
Community Question Answering (CQA) services enable their users to exchange knowledge
in the form of questions and answers. These communities thrive as a result of a small …
in the form of questions and answers. These communities thrive as a result of a small …
Automatically classifying emails into activities
M Dredze, T Lau, N Kushmerick - … of the 11th international conference on …, 2006 - dl.acm.org
Email-based activity management systems promise to give users better tools for managing
increasing volumes of email, by organizing email according to a user's activities. Current …
increasing volumes of email, by organizing email according to a user's activities. Current …
Blog track research at TREC
The TREC Blog track aims to explore information seeking behaviour in the blogosphere, by
building reusable test collections for blog-related search tasks. Since, its advent in TREC …
building reusable test collections for blog-related search tasks. Since, its advent in TREC …
Document representation and query expansion models for blog recommendation
We explore several different document representation models and two query expansion
models for the task of recommending blogs to a user in response to a query. Blog relevance …
models for the task of recommending blogs to a user in response to a query. Blog relevance …
An empirical study of topic-sensitive probabilistic model for expert finding in question answer communities
In this article, we study the problem of finding experts in community question answering
(CQA). Most of the existing approaches attempt to find experts in CQA via link analysis. One …
(CQA). Most of the existing approaches attempt to find experts in CQA via link analysis. One …