饥荒
发表于 2025-3-26 23:40:08
Book 2011estigates access control for privacy and security issues in social networks; describes emerging applications of social media, for music recommendation, automatic image annotation, and the analysis and improvement of photo-books.
ornithology
发表于 2025-3-27 01:39:56
Book 2011ether superb research from a range of established international conferences and workshops, the editors coherently organize and present each of the topics in relation to the basic principles and practices of social media modeling and computing. Individual chapters can be also be used as self-containe
maladorit
发表于 2025-3-27 08:39:16
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独轮车
发表于 2025-3-27 12:07:12
Quantifying Visual-Representativeness of Social Image Tags Using Image Tag Clarity the nature of tagging, many tags associated with images are not visually descriptive. In this chapter, we propose . to evaluate the effectiveness of a tag in describing the visual content of its annotated images, which is also known as the image tag visual-representativeness. It is measured by comp
思想上升
发表于 2025-3-27 17:14:35
Tag-Based Social Image Search: Toward Relevant and Diverse Resultsnterest on these websites. However, the existing ranking methods for tag-based image search frequently return results that are irrelevant or lack of diversity. This chapter presents a diverse relevance ranking scheme which simultaneously takes relevance and diversity into account by exploring the co
高尔夫
发表于 2025-3-27 19:31:49
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放纵
发表于 2025-3-28 00:27:09
Combining Multi-modal Features for Social Media Analysisalysis process where specialized techniques are used to overcome the obstacles arising from the heterogeneity of data. Focusing at the optimal combination of low-level features (i.e., early fusion), we present a bio-inspired algorithm for feature selection that weights the features based on their ap
细胞膜
发表于 2025-3-28 05:25:51
Multi-label Image Annotation by Structural Grouping Sparsitymented to describe their various aspects of visual characteristics, such as color, texture and shape etc. The heterogeneous features are often over-complete to describe certain semantic. Therefore, the selection of limited discriminative features for certain semantics is hence crucial to make the im
obligation
发表于 2025-3-28 09:39:40
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结果
发表于 2025-3-28 11:37:25
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