Search Results - "Networks Network types Overlay and other logical network structures"

Asking for Help in Community Question-Answering : The Goal-Framing Effect of Question Expression on Response Networks by Wu, Qian, Lee, Chei Sian, Goh, Dion Hoe-Lian

“…Community question-answering (CQA) enables both information retrieval and social interactions. CQA questions are viewed as goal-expressions from the askers'…”
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Towards Understanding Crisis Events On Online Social Networks Through Pictures by Dewan, Prateek, Suri, Anshuman, Bharadhwaj, Varun, Mithal, Aditi, Kumaraguru, Ponnurangam

“…Extensive research has been conducted to identify, analyze and measure popular topics and public sentiment on Online Social Networks (OSNs) through text,…”
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Fake it till you make it: Fishing for Catfishes by Magdy, Walid, Elkhatib, Yehia, Tyson, Gareth, Joglekar, Sagar, Sastry, Nishanth

“…Many adult content websites incorporate social networking features. Although these are popular, they raise significant challenges, including the potential for…”
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Multiplex Media Attention and Disregard Network among 129 Countries by Kwak, Haewoon, An, Jisun

“…We built a multiplex media attention and disregard network (MADN) among 129 countries over 212 days. By characterizing the MADN from multiple levels, we found…”
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Ego-centered community detection in directed and weighted networks by Moctar, Ahmed Ould Mohamed, Sarr, Idrissa

“…Community detection is one of the most studied topics in Social Network Analysis. Research in this realm has predominantly focus on finding out communities by…”
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Measurement of Online Discussion Authenticity within Online Social Media by Elyashar, Aviad, Bendahan, Jorge, Puzis, Rami, Sanmateu, Maria-Amparo

“…In this paper, we propose an approach for estimating the authenticity of online discussions based on the similarity of online social media (OSM) accounts…”
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Social-Network Analysis for Pain Medications: Influential physicians may not be high-volume prescribers by Choudhury, Abhinav, Kaushik, Shruti, Dutt, Varun

“…According to the Institute of Medicine of the National Academies, more than 100 million Americans suffer from chronic pain related to diabetes, heart disease,…”
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The Evolution of Adolescent's Friendship Networks with Body Mass Index by Wu, Chyi-In

“…The goal of the present study is to analyze the evolution of friendship network and body mass index (BMI) for adolescents in 3 different types of class---boy…”
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Collective classification in social networks by Jaafor, Omar, Birregah, Babiga

“…Classification is one of the most studied subjects in machine learning. Most classification methods that were developed this last decade either account for…”
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A Computational Framework for Influence Networks: Application to Clergy Influence in HIV/AIDS Outreach by Lee, Eva K., Wang, Zixing

“…Strong social networks can encourage healthy behaviors. In this paper, we introduce a sociology-based computational framework for influence networks. The model…”
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Avoiding the Drunkard's search: Investigating collection strategies for building a Twitter dataset by Llewellyn, Clare, Cram, Laura, Favero, Adrian

“…We investigate methods for collecting data to form an archive on the debate within Twitter surrounding the UK's inclusion in the EU. We use three strategies,…”
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Finding Factors and Vehicles Involved in Two-Vehicle Accidents Through the Use of Social Network Analysis by Ashraf, Imran, Hur, Soojung, Park, Yongwan

“…Social Network Analysis (SNA) has emerged as a new paradigm to effectively represent complex patterns of relationships between all categories of social groups…”
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Chunk-level request-grant-transfer mode for QoE-sensitive video delivery in CDN by Shen, Gengbiao, Li, Qing, Jiang, Yong, Sinnott, Richard, Lin, Dong, Guo, Zehua, Wang, Yi

“…Remote Direct Memory Access (RDMA) can be deployed in Content Delivery Networks (CDN) Points of Presence (PoPs) to avoid the high CPU overheads caused by…”
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Influence Maximization Meets Efficiency and Effectiveness: A Hop-Based Approach by Tang, Jing, Tang, Xueyan, Yuan, Junsong

“…Influence Maximization is an extensively-studied problem that targets at selecting a set of initial seed nodes in the Online Social Networks (OSNs) to spread…”
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From Retweet to Believability: Utilizing Trust to Identify Rumor Spreaders on Twitter by Rath, Bhavtosh, Gao, Wei, Ma, Jing, Srivastava, Jaideep

“…Ubiquitous use of social media such as microblogging platforms brings about ample opportunities for the false information to diffuse online. It is very…”
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"We make choices we think are going to save us": Debate and stance identification for online breast cancer CAM discussions by Zhang, Shaodian, Qiu, Lin, Chen, Frank, Zhang, Weinan, Yu, Yong, Elhadad, Noémie

“…Patients discuss complementary and alternative medicine (CAM) in online health communities. Sometimes, patients' conflicting opinions toward CAM-related issues…”
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The Political Power of Twitter by Usher, James, dondio, pierpaolo, Morales, Lucia

“…In June 2016, the British voted by 52 per cent to leave the EU, a club the UK joined in 1973. This paper examines Twitter public and political party discourse…”
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Rumor Source Detection in Finite Graphs with Boundary Effects by Message-passing Algorithms by Yu, Pei-Duo, Tan, Chee Wei, Fu, Hung-Lin

“…Finding information source in viral spreading has important applications such as to root out the culprit of a rumor spreading in online social networks. In…”
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Topic Detection of Online Book Reviews: Preliminary Results by Choi, Yunseon, Joo, Soohyung

“…This study is part of a larger research project which aims to investigate whether online reviews on children's books would represent significant factors which…”
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Cataloguing Treatments Discussed and Used in Online Autism Communities by Zhang, Shaodian, Kang, Tian, Qiu, Lin, Zhang, Weinan, Yu, Yong, Elhadad, Noémie

“…A large number of patients discuss treatments in online health communities (OHCs). One research question of interest to health researchers is whether…”
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