عنوان

Services -- SERVICES 2019 :

3030233804

3030233812

3030233820

9783030233808

9783030233815

9783030233822

9783030233808

Services -- SERVICES 2019 :

[Book]

15th World Congress, held as part of the Services Conference Federation, SCF 2019, San Diego, CA, USA, June 25-30, 2019, Proceedings /

Yunni Xia, Liang-Jie Zhang (eds.).

Cham, Switzerland :

Springer,

2019.

1 online resource (ix, 149 pages) :

illustrations (some color)

Lecture notes in computer science ;

LNCS sublibrary. SL 2, Programming and software engineering

11517

Includes author index.

Intro; Preface; Organization; Contents; SMT-Based Modeling and Verification of Cloud Applications; 1 Introduction; 2 Formalization of Cloud Services in Z3; 2.1 Observations as Timed Data Streams; 2.2 Modeling of Simple Cloud Services; 3 Composition of Cloud Services; 4 Verification of Cloud Applications in Z3; 5 Conclusion and Future Work; References; On Efficiency of Scrambled Image Forensics Service Using Support Vector Machine; 1 Introduction; 2 Related Work; 2.1 Privacy in Digital Forensics; 2.2 Image Encryption (Scramble) Methods; 2.3 Feature Extraction and Matching Methods

2 Literature Review3 Big Data Quality Profiling Model; 3.1 Big Data Quality Profiling Model Description; 3.2 Sampling and Profiling: Statistical Metric Evaluation; 3.3 Quality Evaluation Module; 3.4 Exploratory Quality Profiling for PPAF Discovery; 4 Big Data Quality Profile Repository; 4.1 Quality Related Repository Components; 4.2 Data Quality Profile; 4.3 Pre-processing Activities and Related Functions (PPA+PPAF); 5 Experimentations and Discussions; 5.1 Experimental Setup; 5.2 Sampling and Profiling (Statistical Metric Evaluation); 5.3 Missing Data Row and Column Wise

3 Enhanced Arnold Transform4 A New Approach for Privacy Preservation; 4.1 Preliminaries; 4.2 Proposed Scheme; 5 Experiments and Results; 5.1 Experimental Conditions; 5.2 Image Scrambling; 5.3 Final Results; 6 Conclusion; References; Investigating Personally Identifiable Information Posted on Twitter Before and After Disasters; 1 Introduction; 1.1 Personally Identifiable Information (PII); 2 Related Work; 2.1 Privacy and Security Issues in Social Media; 2.2 Social Media's Influence During Disasters; 2.3 Privacy Issues in Social Media During Disasters; 3 Experimental Design

3.1 Definition of PII in This Study3.2 Data Collection; 3.3 Methodology; 4 Experimental Results; 4.1 Hurricane in Houston; 4.2 Hurricane in Puerto Rico; 4.3 Earthquake in Mexico City; 4.4 PII Image Predominance in Each Disaster; 5 Discussion; 6 Conclusion and Future Work; References; Current Trends in Collaborative Filtering Recommendation Systems; Abstract; 1 Introduction; 2 Background; 3 Overview of Collaborative Filtering and Its Techniques; 3.1 Collaborative Filtering; 3.2 Collaborative Filtering Process; 3.3 Collaborative Filtering Algorithms and Methods

4 Limitations of Collaborative Filtering4.1 Cold Start; 4.2 Scalability; 4.3 Sparsity; 5 Research Methodology for Literature Review; 6 Classification of Papers for Literature Review; 6.1 Distribution of Papers by Year; 6.2 Distribution of Papers by Methodology/Technique; 6.3 Distribution of Papers by Application; 6.4 Chronological Evaluation of Papers by Year and Technique; 7 Conclusion; References; Big Data Quality: A Data Quality Profiling Model; Abstract; 1 Introduction and Background; 1.1 Big Data Value Chain; 1.2 Data Quality; 1.3 Data Profiling and Data Quality Profiling

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This book constitutes the refereed proceedings of the 15th World Congress on Services, SERVICES 2019, held as part of the Services Conference Federation, SCF 2019, in San Diego, USA, in June 2019. The 11 full papers and 2 short papers presented were carefully reviewed and selected from 14 submissions. The papers cover topics in the field of software engineering foundations and applications with a focus on novel approaches for engineering requirements, design and architectures, testing, maintenance and evolution, model-driven development, software processes, metrics, quality assurance and new software economics models, search-based software engineering, benefiting day-to-day services sectors and derived through experiences, with appreciation to scale, pragmatism, transparency, compliance and/or dependability. --

Springer Nature

com.springer.onix.9783030233815

9783030233808

9783030233822

SERVICES 2019

Computer systems, Congresses.

Computer systems.

COM074000

UYD

UYD

Xia, Yunni

Zhang, Liang-Jie

SERVICES (Congress)(15th :2019 :, San Diego, Calif.)

Services Conference Federation., Conference(2019 :, San Diego, Calif.),jointly held conference.

20200823092819.0

pn

[Book]

Y