International Conference on Information Integration and Web-based Applications & Services最新文献_第3页

Automatic Domain-Specific Sentiment Lexicon Generation with Label Propagation 基于标签传播的领域特定情感词典自动生成

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539190

Yen-Jen Tai, Hung-Yu kao

{"title":"Automatic Domain-Specific Sentiment Lexicon Generation with Label Propagation","authors":"Yen-Jen Tai, Hung-Yu kao","doi":"10.1145/2539150.2539190","DOIUrl":"https://doi.org/10.1145/2539150.2539190","url":null,"abstract":"Nowadays, the advance of social media has led to the explosive growth of opinion data. Therefore, sentiment analysis has attracted a lot of attentions. Currently, sentiment analysis applications are divided into two main approaches, the lexicon-based approach and the machine-learning approach. However, both of them face the challenge of obtaining a large amount of human-labeled training data and corpus. For the lexicon-based approach, it requires a sentiment lexicon to determine the opinion polarity. There are many existing benchmark sentiment lexicons, but they cannot cover all the domain-specific words meanings. Thus, automatic generation of a domain-specific sentiment lexicon becomes an important task. We propose a framework to automatically generate sentiment lexicon. First, we determine the semantic similarity between two words in the entire unlabeled corpus. We treat the words as nodes and similarities as weighted edges to construct word graphs. A graph-based semi-supervised label propagation method finally assigns the polarity to unlabeled words through the proposed propagation process. Experiments conducted on the microblog data, Twitter, show that our approach leads to a better performance than baseline approaches and general-purpose sentiment dictionaries.","PeriodicalId":424918,"journal":{"name":"International Conference on Information Integration and Web-based Applications & Services","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133791315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 55

Semantic and Matchmaking Technologies for Discovering, Mapping and Aligning Cloud Providers's Services 用于发现、映射和对齐云提供商服务的语义和匹配技术

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539204

Giuseppina Cretella, B. D. Martino

{"title":"Semantic and Matchmaking Technologies for Discovering, Mapping and Aligning Cloud Providers's Services","authors":"Giuseppina Cretella, B. D. Martino","doi":"10.1145/2539150.2539204","DOIUrl":"https://doi.org/10.1145/2539150.2539204","url":null,"abstract":"The transition to cloud computing requires a certain effort since the development of applications for the Cloud requires programming skills and knowledge about the several programming models, APIs provided by Cloud vendors and cloud patterns to fit the cloud environment. Due to the lack of sharing programming model and interface also the porting of application among clouds requires in most case the rewriting of the whole application according to the new provider interface and programming model. The growing number of cloud providers that deploy their offers led to increase more and more the need to automate some discovery mechanisms and alignment facilities. In this paper a possible solution to the above stated problem is proposed through the application of semantic and matchmaking technologies. In particular we want to describe the Dynamic Discovery and Mapping prototype, developed within the EU funded mOSAIC project (http://www.mosaic-cloud.eu), to provide the discovery of new Cloud services (dynamically) deployed by providers. The Dynamic Discovery and Mapping Service' target is to discover Cloud providers' functionalities and resources, compare and align to other provider or agnostic API, thus supporting agnostic and interoperable access to Cloud providers' offers.","PeriodicalId":424918,"journal":{"name":"International Conference on Information Integration and Web-based Applications & Services","volume":"19 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115090120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 17

A User-Centric Feature Identification and Modeling Approach to Infer Social Ties in OSNs 一种以用户为中心的特征识别和建模方法来推断osn中的社会关系

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539194

Mudassir Wani, Majed Alrubaian, M. Abulaish

{"title":"A User-Centric Feature Identification and Modeling Approach to Infer Social Ties in OSNs","authors":"Mudassir Wani, Majed Alrubaian, M. Abulaish","doi":"10.1145/2539150.2539194","DOIUrl":"https://doi.org/10.1145/2539150.2539194","url":null,"abstract":"This paper aims to identify user-centric features to calculate the strength of social ties between Online Social Network (OSN) users, and models the same using Latent Space Model (LSM). The modeling approach processes a socio-centric user-set as the users are directly (friend) or indirectly (friend-of-friend) related to a seed (target) user, which makes it easier to identify social ties between users as compared to random sampling from a set of diverse OSN users. For a given user, interaction data up to two levels is modeled and analyzed to generate a user-centric social network. Eleven different features related to Facebook have been identified to calculate the strength of social ties between users. LSM is used to visualize relationships in user-centric historical data and to estimate the probability of social ties between OSN users. The users are plotted using LSM in a three-dimensional (3D) social space around a seed user, and a link probability function is devised to calculate the probability of link between any two users with respect to the persona of the seed user. A sphere of influence around each user demarcating its active influence area is also identified and discussed in this paper.","PeriodicalId":424918,"journal":{"name":"International Conference on Information Integration and Web-based Applications & Services","volume":"224 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114428448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Methodology for Design and Evolution of XML Schemas using Conceptual Modeling 使用概念建模的XML模式设计和进化方法

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539189

M. Nečaský, Jakub Klímek, Jakub Malý, I. Holubová

引用次数: 2

Debugging Mobile Agent Systems 调试移动代理系统

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539261

Masayuki Higashino, Shin Osaki, Shinya Otagaki, Kenichi Takahashi, T. Kawamura, K. Sugahara

引用次数: 3

Multi-model Framework for modeling Holistic Climate and Air quality Strategies 综合气候和空气质量策略建模的多模型框架

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539164

B. Nguyen, F. Wagner, W. Schoepp

引用次数: 0

Mirror Presence: Secure Web Identity Resolution and Call Control for WebRTC 镜像存在:安全的Web身份解析和呼叫控制的WebRTC

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539165

Li Li, W. Chou, T. Cai, Zhe Wang, Zhi Qiu

{"title":"Mirror Presence: Secure Web Identity Resolution and Call Control for WebRTC","authors":"Li Li, W. Chou, T. Cai, Zhe Wang, Zhi Qiu","doi":"10.1145/2539150.2539165","DOIUrl":"https://doi.org/10.1145/2539150.2539165","url":null,"abstract":"Identity resolution is a critical component in any real-time communication system, including WebRTC that relies on Web identities. The difficulty with Web identity resolution is that there is no uniform Web identity scheme and current Web identity schemes decouple Web identities and Web locations. To address this problem for WebRTC without introducing a central authority, we present a secure personal Web identity resolution framework, mirror presence, to dynamically map a user's Web identity to Web locations while the user can move between Web locations. The system is agnostic to Web identity schemes, and it consists of 3 layers of Web protocols and services: 1) bilateral authorization based on OAuth 2.0; 2) Web identity binding based on presence subscription and notification; 3) presence driven call routing and pickup protocols. Each layer of the system can be controlled by users based on security, privacy, and personal preferences. A prototype mirror presence system has been implemented, and experimental results indicated that the approach is feasible and the performance is satisfactory.","PeriodicalId":424918,"journal":{"name":"International Conference on Information Integration and Web-based Applications & Services","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124127354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Toward a Time-centric modeling of Business Processes in BPMN 2.0 在BPMN 2.0中实现以时间为中心的业务流程建模

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539182

S. Cheikhrouhou, Slim Kallel, Nawal Guermouche, M. Jmaiel

{"title":"Toward a Time-centric modeling of Business Processes in BPMN 2.0","authors":"S. Cheikhrouhou, Slim Kallel, Nawal Guermouche, M. Jmaiel","doi":"10.1145/2539150.2539182","DOIUrl":"https://doi.org/10.1145/2539150.2539182","url":null,"abstract":"Business-to-business (B2B) e-commerce market is expected to expand rapidly in coming years. In this context, organizations tend to rely more on business process management (BPM) to streamline their operations. The business process field is influenced by a wide range of temporal constraints which rise from legal, regulatory, and managerial rules. One of the most promising standards for business process modeling, namely the Business process Model and notation BPMN poorly addresses the time dimension so far. In this paper, we elaborate an extension to BPMN 2.0 to handle the time dimension. The aim of this BPMN extensions is to support business analysts and modellers in easily including the needed temporal constraints in their processes. We motivate and justify our proposed extensions by means of illustrative case studies. Furthermore, based on the proposed extensions, a verification approach based on the model checking technique is used to diagnose potential temporal violations of the process model. The work presented in this paper sets foundation for later automation of these constraints through process execution engines.","PeriodicalId":424918,"journal":{"name":"International Conference on Information Integration and Web-based Applications & Services","volume":"276 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127826783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 49

Mastering Japanese through Augmented Browsing 通过增强浏览掌握日语

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539158

W. Winiwarter

引用次数: 5

Analysis of Microblog Rumors and Correction Texts for Disaster Situations 微博谣言分析与灾情纠正文本

International Conference on Information Integration and Web-based Applications & Services Pub Date : 2013-12-02 DOI: 10.1145/2539150.2539184

Akiyo Nadamoto, M. Miyabe, E. Aramaki

引用次数: 19