20th International World Wide Web Conference

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The following papers were presented at 20th International World Wide Web Conference (listed alphabetically):
  1. A Demo Search Engine for Products
  2. A Tool for Fast Indexing and Querying of Graphs
  3. A User-Tunable Approach to Marketplace Search
  4. Accelerating Instant Question Search with Database Techniques
  5. Adapting a Map Query Interface for a Gesturing Touch Screen Interface
  6. Automatically Building Probabilistic Databases from the Web
  7. Blognoon: Exploring a Topic in the Blogosphere
  8. CATE: Context-Aware Timeline for Entity Illustration
  9. CONQUER: A System for Efficient Context-Aware Query Suggestions
  10. CoSi: Context-Sensitive Keyword Query Interpretation on RDF Databases
  11. DIDO: A Disease-Determinants Ontology from Web Sources
  12. Einstein: Physicist or Vegetarian? Summarizing Semantic Type Graphs for Knowledge Discovery
  13. Embedding MindMap as a Service for User-Driven Composition of Web Applications
  14. Exploratory Search in Multi-Domain Information Spaces with Liquid Query
  15. Factal: Integrating Deep Web Based on Trust and Relevance
  16. Filtering Microblogging Messages for Social TV
  17. Helix: Online Enterprise Data Analytics
  18. LivePulse: Tapping Social Media for Sentiments in Real-Time
  19. OntoTrix: A Hybrid Visualization for Populated Ontologies
  20. OXPath: Little Language, Little Memory, Great Value
  21. T-RecS: Team Recommendation System Through Expertise and Cohesiveness
  22. Truthy: Mapping the Spread of Astroturf in Microblog Streams
  23. Visual Query System for Analyzing Social Semantic Web
  24. VoiSTV: Voice-Enabled Social TV
  25. YAGO2: Exploring and Querying World Knowledge in Time, Space, Context, and Many Languages
  26. Analyzing and Accelerating Web Access in a School in Peri-Urban India
  27. Assistive Technology for vision-impairments: An agenda for the ICT4D community
  28. Design and Implementation of Contextual Information Portals
  29. Identifying Enrichment Candidates in Textbooks
  30. Location Specific Summarization of Climatic and Agricultural Trends
  31. Low-Infrastructure Methods to Improve Internet Access for Mobile Users in Emerging Regions
  32. The Lwazi Community Communication Service: Design and Piloting of a Voice-Based Information Service
  33. Traffic Characterization and Internet Usage in Rural Africa
  34. Two-Stream Indexing for Spoken Web Search
  35. A Better Uncle for OWL: Nominal Schemas for Integrating Rules and Ontologies
  36. A Case for Query by Image and Text Content: Searching Computer Help Using Screenshots and Keywords
  37. A Distributed Framework for Reliable and Efficient Service Choreographies
  38. A Game Theoretic Formulation of the Service Provisioning Problem in Cloud Systems
  39. A Self-Training Approach for Resolving Object Coreference on the Semantic Web
  40. A Stochastic Learning-To-Rank Algorithm and Its Application to Contextual Advertising
  41. A Unified Framework for Recommending Diverse and Relevant Queries
  42. A Word at a Time: Computing Word Relatedness Using Temporal Semantic Analysis
  43. Adaptive Policies for Selecting Groupon Style Chunked Reward Ads in a Stochastic Knapsack Framework
  44. Addressing People's Information Needs Directly in a Web Search Result Page
  45. An Expressive Mechanism for Auctions on the Web
  46. ARROW: GenerAting SignatuRes to Detect DRive-By DOWnloads
  47. Automatic Construction of a Context-Aware Sentiment Lexicon: An Optimization Approach
  48. Buy-It-Now or Take-a-Chance: A Simple Sequential Screening Mechanism
  49. Characterizing Search Intent Diversity into Click Models
  50. Choreography Conformance via Synchronizability
  51. Consideration Set Generation in Commerce Search
  52. Context-Sensitive Query Auto-Completion
  53. Counting Triangles and the Curse of the Last Reducer
  54. Differences in the Mechanics of Information Diffusion Across Topics: Idioms, Political Hashtags, and Complex Contagion on Twitter
  55. Dynamics of Bidding in A P2P Lending Service: Effects of Herding and Predicting Loan Success
  56. Efficient K-Nearest Neighbor Graph Construction for Generic Similarity Measures
  57. Efficiently Evaluating Graph Constraints in Content-Based Publish/Subscribe
  58. EP-SPARQL: A Unified Language for Event Processing and Stream Reasoning
  59. Estimating Sizes of Social Networks via Biased Sampling
  60. Evaluating New Search Engine Configurations with Pre-Existing Judgments and Clicks
  61. FACTO: A Fact Lookup Engine Based on Web Tables
  62. Finding Hierarchy in Directed Online Social Networks
  63. Finding the Bias and Prestige of Nodes in Networks based on Trust Scores
  64. Generalized Link Suggestions Via Web Site Clustering
  65. Geographical Topic Discovery and Comparison
  66. Heat-Seeking Honeypots: Design and Experience
  67. Here, There, and Everywhere: Correlated Online Behaviors Can Lead to Overestimates of the Effects of Advertising
  68. Highly Efficient Algorithms for Structural Clustering of Large Websites
  69. HyperANF: Approximating the Neighbourhood Function of Very Large Graphs on a Budget
  70. Improving Recommendation for Long-Tail Queries Via Templates
  71. Incentivizing High-Quality User-Generated Content
  72. Information Credibility on Twitter
  73. Information Spreading in Context
  74. Inverted Index Compression via Online Document Routing
  75. Layered Label Propagation: A Multiresolution Coordinate-Free Ordering for Compressing Social Networks
  76. Learning to Model Relatedness for News Recommendation
  77. Learning to Rank with Multiple Objective Functions
  78. Learning to Re-Rank: Query-Dependent Image Re-Ranking Using Click Data
  79. Like like alike - Joint Friendship and Interest Propagation in Social Networks
  80. Limiting the Spread of Misinformation in Social Networks
  81. Mark My Words! Linguistic Style Accommodation in Social Media
  82. Measuring a Commercial Content Delivery Network
  83. Milgram-Routing in Social Networks
  84. Model Characterization Curves for Federated Search Using Click-Logs: Predicting User Engagement Metrics for the Span of Feasible Operating Points
  85. Modeling the Temporal Dynamics of Social Rating Networks Using Bidirectional Effects of Social Relations and Rating Patterns
  86. Network Bucket Testing
  87. On the Informativeness of Cascade and Intent-Aware Effectiveness Measures
  88. Online Spelling Correction for Query Completion
  89. Parallel Boosted Regression Trees for Web Search Ranking
  90. Pay as You Browse: Microcomputations as Micropayments in Web-Based Services
  91. Pragmatic Evaluation of Folksonomies
  92. Prophiler: A Fast Filter for the Large-Scale Detection of Malicious Web Pages
  93. Query Segmentation Revisited
  94. Rewriting Queries on SPARQL Views
  95. SafeVchat: Detecting Obscene Content and Misbehaving Users in Online Video Chat Services
  96. SCAD: Collective Discovery of Attribute Values
  97. Search Result Diversity for Informational Queries
  98. SEISA: Set Expansion by Iterative Similarity Aggregation
  99. Semi-Supervised Truth Discovery
  100. SourceRank: Relevance and Trust Assessment for Deep Web Sources Based on Inter-Source Agreement
  101. Sparse Hidden-Dynamics Conditional Random Fields for User Intent Understanding
  102. Statically Locating Web Application Bugs Caused by Asynchronous Calls
  103. Supporting Synchronous Social Q&A Throughout the Question Lifecycle
  104. The Design and Usage of Tentative Events for Time-Based Social Coordination in the Enterprise
  105. The Web of Topics: Discovering the Topology of Topic Evolution in a Corpus
  106. Towards a Theory Model for Product Search
  107. Towards Semantic Knowledge Propagation from Text Corpus to Web Images
  108. Track Globally, Deliver Locally: Improving Content Delivery Networks by Tracking Geographic Social Cascades
  109. Turkalytics: Analytics for Human Computation
  110. Unified Analysis of Streaming News
  111. Video Summarization Via Transferrable Structured Learning
  112. we.b: The Web of Short URLs
  113. We Know Who You Followed Last Summer: Inferring Social Link Creation Times in Twitter
  114. Web Scale NLP: A Case Study on URL Word Breaking
  115. Who Says What to Whom on Twitter
  116. A Politeness Recognition Tool for Hindi: With Special Emphasis on Online Texts
  117. Addressing the RDFa Publishing Bottleneck
  118. Analysis and Tracking of Emotions in English and Bengali Texts: A Computational Approach
  119. Application of Semantic Web Technologies for Multimedia Interpretation
  120. Computational Advertising: Leveraging User Interaction & Contextual Factors for Improved Ad Retrieval & Ranking
  121. Cooperative Anti-Spam System Based on Multilayer Agents
  122. Dynamic Learning-Based Mechanism Design for Dependent Valued Exchange Economies
  123. Fuzzy Associative Rule-Based Approach for Pattern Mining and Identification and Pattern-Based Classification
  124. Measurement and Analysis of Cyberlocker Services
  125. Performance Enhancement of Scheduling Algorithms in Clusters and Grids Using Improved Dynamic Load Balancing Techniques
  126. Ranked Answer Graph Construction for Keyword Queries on RDF Graphs without Distance Neighbourhood Restriction
  127. Sentence-Level Contextual Opinion Retrieval
  128. Standing on the Shoulders of Ants: Stigmergy in the Web
  129. Summarization of Archived and Shared Personal Photo Collections
  130. The Oxpath to Success in the Deep Web
  131. Towards Liquid Service Oriented Architectures
  132. Wikipedia Vandalism Detection
  133. A Classification Based Framework for Concept Summarization
  134. A Feature-Pair-Based Associative Classification Approach to Look-Alike Modeling for Conversion-Oriented User-Targeting in Tail Campaigns
  135. A FineGrained Digestion of News Webpages Through Event Snippet Extraction
  136. A Framework for Evaluating Network Measures for Functional Importance
  137. A Kernel Approach to Addressing Term Mismatch
  138. A Middleware for Securing Mobile Mashups
  139. A Non-Syntactic Approach for Text Sentiment Classification with Stopwords
  140. A Probabilistic Model for Opinionated Blog Feed Retrieval
  141. A Self-Organizing Document Map Algorithm for Large Scale Hyperlinked Data Inspired by Neuronal Migration
  142. A Study on the Impact of Product Images on User Clicks for Online Shopping
  143. Allocating Inverted Index into Flash Memory for Search Engines
  144. An Adaptive Ontology-Based Approach to Identify Correlation Between Publications
  145. Anytime Algorithm for QoS Web Service Composition
  146. Automatic Sanitization of Social Network Data to Prevent Inference Attacks
  147. Automatically Generating Labels Based on Unified Click Model
  148. Autopedia: Automatic Domain-Independent Wikipedia Article Generation
  149. Caching Intermediate Result of SPARQL Queries
  150. Casting a Web of Trust Over Wikipedia: An Interaction-Based Approach
  151. CELF++: Optimizing the Greedy Algorithm for Influence Maximization in Social Networks
  152. Collaborative Classification Over P2P Networks
  153. Comparative Study of Clustering Techniques for Short Text Documents
  154. Coverage Patterns for Efficient Banner Advertisement Placement
  155. Detecting Group Review Spam
  156. Domain-Independent Entity Extraction from Web Search Query Logs
  157. Effective Summarization of Large Collections of Personal Photos
  158. Efficient Diversification of Search Results Using Query Logs
  159. Enhancing Web Search with Entity Intent
  160. EntityTagger: Automatically Tagging Entities with Descriptive Phrases
  161. Evaluation of Valuable User Generated Content on Social News Web Sites
  162. Exploiting Session-Like Behaviors in Tag Prediction
  163. Extracting Events and Event Descriptions from Twitter
  164. Finding Influential Mediators in Social Networks
  165. Finding Our Way on the Web: Exploring the Role of Waypoints in Search Interaction
  166. From Actors, Politicians, to CEOs: Domain Adaptation of Relational Extractors Using a Latent Relational Mapping
  167. Generalized Fact-Finding
  168. Generating Summaries for Ontology Search
  169. GeoVisualRank: A Ranking Method of Geotagged Images Considering Visual Similarity and Geo-Location Proximity
  170. Growing Parallel Paths for Entity-Page Discovery
  171. Harnessing the Wisdom of Crowds: Video Event Detection Based on Synchronous Comments
  172. Hierarchical Organization of Unstructured Consumer Reviews
  173. How to Choose Combinations in a Join of Search Results
  174. HyLiEn: A Hybrid Approach to General List Extraction on the Web
  175. Hypergraph-Based Inductive Learning for Generating Implicit Key Phrases
  176. Identifying Overlapping Communities in Folksonomies or Tripartite Hypergraphs
  177. Identifying Primary Content From Web Pages and Its Application to Web Search Ranking
  178. Influence and Passivity in Social Media
  179. Investigating Topic Models for Social Media User Recommendation
  180. Is Pay-Per-Click Efficient? An Empirical Analysis of Click Values
  181. Language Independent Identification of Parallel Sentences Using Wikipedia
  182. Learning Facial Attributes by Crowdsourcing in Social Media
  183. Learning to Tokenize Web Domains
  184. Leveraging Auxiliary Text Terms for Automatic Image Annotation
  185. Location Relevance Classification for Travelogue Digests
  186. Measuring the Effectiveness of Display Advertising: A Time Series Approach
  187. Mining Collective Local Knowledge from Google MyMaps
  188. Mobile Search Pattern Evolution: The Trend and the Impact of Voice Queries
  189. Mobile Topigraphy: Large-Scale Tag Cloud Visualization for Mobiles
  190. Networked Hierarchies for Web Directories
  191. On Computing Text-Based Similarity in Scientific Literature
  192. On Using the Real-Time Web for News Recommendation & Discovery
  193. OntoWiki Mobile - Knowledge Management in Your Pocket
  194. Open and Decentralized Access Across Location-Based Services
  195. Personalized Search on Flickr Based on Searcher's Preference Prediction
  196. Predicting Popular Messages in Twitter
  197. Query Completion without Query Logs for Song Search
  198. Ranking in Context-Aware Recommender Systems
  199. Ranking Related Entities for Web Search Queries
  200. REACTOR: A Framework for Semantic Relation Extraction and Tagging Over Enterprise Data
  201. ReadAlong: Reading Articles and Comments Together
  202. Recommendations for the Long Tail by Term-Query Graph
  203. Rolling Boles, Optimal XML Structure Integrity for Updating Operations
  204. Scalable Spatio-Temporal Knowledge Harvesting
  205. Smart News Feeds for Social Networks Using Scalable Joint Latent Factor Models
  206. SmartInt: Using Mined Attribute Dependencies to Integrate Fragmented Web Databases
  207. Spammers' Networks Within Online Social Networks: A Case-Study on Twitter
  208. Survivability-Oriented Self-Tuning of Web Systems
  209. The Freshman Handbook: A Hint for the Server Placement of Social Networks
  210. Timestamp-Based Cache Invalidation for Search Engines
  211. Toward Optimal Vaccination Strategies for Probabilistic Models
  212. Towards Automatic Quality Assurance in Wikipedia
  213. Towards Identifying Arguments in Wikipedia Pages
  214. Trust Analysis with Clustering
  215. Understanding the Functions of Business Accounts on Twitter
  216. Unsupervised Query Segmentation Using Only Query Logs
  217. Using Complex Network Features for Fast Clustering in the Web
  218. Web Information Extraction Using Markov Logic Networks
  219. Web-Scale Entity-Relation Search Architecture
  220. WonderWhat: Real-Time Event Determination from Photos

The following people were involved in 20th International World Wide Web Conference: Amr El Abaddi, Martín Abadi, Amr El Abbadi, Zeinab Abbassi, Talel Abdessalem, Marco D. Adelfio, Charu Aggarwal, Eugene Agichtein, Divyakant Agrawal, Kunal Agrawal, Rakesh Agrawal, Amr Ahmed, Jitendra Ajmera, Ram Akella, Sadiye Alici, Ismail Sengor Altingovde, Maik Anderka, Darko Anicic, Demetris Antoniades, Kemafor Anyanwu, Danilo Ardagna, Sunil Arvindam, Azin Ashkan, Sitaram Asur, Elias Athanasopoulos, Sören Auer, Rakesh Babu, Benjamin Bach, Lars Backstrom, Ricardo Baeza-Yates, Abraham Bagherjeiran, Xi Bai, Anton Bakalov, Raju Balakrishnan, Kalika Bali, Srinivas Bangalore, Tao Bao, Ziv Bar-Yossef, Albert-László Barabási, Joel Barajas, Rick Barber, Denilson Barbosa, Luciano Barbosa, Etienne Barnard, Samik Basu, Florent Batard, Elizabeth M. Belding, Sebastian Belle, Boualem Benatallah, Mike Bennett, Klaus Berberich, Elisa Bertino, Katsuji Bessho, Sahely Bhadra, Narayan Bhamidipati, Rohit G. Bharadwaj, S. Bhargav, Arnab Bhattacharya, Sayan Bhattacharya, Chiranjib Bhattacharyya, Sourangshu Bhattachaya, Rushi Bhatt, Lorenzo Blanco, Bo-June, Alexander Boldakov, Paolo Boldi, Danushka Bollegala, Francesco Bonchi, Daniele Bonetta, Christian Borgs, Karima Boudaoud, Alessandro Bozzon, Marco Brambilla, Desmond Brand, Andrei Broder, Mirko Bronzi, Beth Brownholtz, Christof Bräutigam, Ceren Budak, Tevfik Bultan, Christopher J. C. Burges, B. Barla Cambazoglu, Davide Canali, Liangliang Cao, Gabriele Capannini, David Carmel, Malu Castellanos, Carlos Castillo, Bogdan Cautis, L. Elisa Celis, Stefano Ceri, Simla Ceyhan, Kaushik Chakrabarti, Soumen Chakrabarti, Sunandan Chakraborty, Manohar Chandwani, Harry Chang, Yi Chang, Moses Charikar, Surajit Chaudhuri, Jennifer Chayes, Alice Chen, Bihuan Chen, Gong Cheng, Hanqiang Cheng, Tao Cheng, Xueqi Cheng, Jay Chen, Jianfeng Chen, Weizhu Chen, Yan-Ying Chen, Zheng Chen, Lydia B. Chilton, Naren Chittar, Junghoo Cho, Monojit Choudhury, Tat-Seng Chua, Charles L. A. Clarke, Stuart Clarke, Michael Conover, Matt Cooper, Dan Cosley, Marco Cova, Valter Crescenzi, Jon Crowcroft, Ed Cutrell, Na Dai, Nilesh Dalvi, Dominic Damien, Cristian Danescu-Niculescu-Mizil, Jianxun Dang, Ovidiu Dan, Dipankar Das, Shirshanka Das, Anwitaman Datta, Kushal Dave, Larry S. Davis, Brian Davison, Brian D. Davison, Umeshwar Dayal, Mohamed Dekhil, Fernando Diaz, Aiden Dipple, Wei Dong, Huizhong Duan, Nitin Dua, Songyun Duan, Casey Dugan, Susan Dumais, Benoit Dumoulin, Pan Du, Paul Dütting, Takeharu Eda, Jacob Eisenstein, Shady Elbassuoni, Jae-Hong Eom, Timofey Ermilov, Martin Ester, Jianping Fan, Junlan Feng, Shicong Feng, Xiaoyi Feng, Alessandro Flammini, Paul Fodor, Achille Fokoue, Marcus Fontoura, Carolina Fortuna, Aurélien Francillon, Piero Fraternali, Haizhou Fu, Fabio Fumarola, Tim Furche, Ariel Fuxman, Evgeniy Gabrilovich, Wojciech Galuba, Michael Gamon, Niloy Ganguly, Bin Gao, Mingyan Gao, Sidan Gao, Hector Garcià-Molina, Dinesh Garg, Michael Gertz, Weiyi Ge, Werner Geyer, Anindya Ghose, Arpita Ghosh, Bhaskar Ghosh, Riddhiman Ghosh, Saptarshi Ghosh, Aristides Gionis, Natalie Glance, Nazli Goharian, Sreenivas Gollapudi, Bruno Gonçalves, Anjan Goswami, Georg Gottlob, Amit Goyal, Michael Grabchak, Sebastian Graf, Giovanni Grasso, Maria Grineva, Maxim Grinev, Marko Grobelnik, Jinghua Groppe, Sven Groppe, Aditi Sharma Grover, Adnene Guabtni, Ravi Gummadi, Jiafeng Guo, Kanika Gupta, Manish Gupta, Mangesh Gupte, Siva Gurumurthy, Ido Guy, Gholamreza Haffari, Matthias Hagen, Masahiro Hamasaki, Jiawei Han, Richard Han, Andreas Harth, Oktie Hassanzadeh, Andrew O. Hatch, Raymond Heatherly, Hoda Heidari, Norman Heino, Jianzhang He, Denis Helic, Monika Henzinger, Yeye He, Paul Heymann, Pascal Hitzler, Johannes Hoffart, Jake M. Hofman, Aidan Hogan, Marius Holtan, Liangjie Hong, John E. Hopcroft, Qirong Ho, Bo-June Paul Hsu, Meichun Hsu, Winston H. Hsu, Guichun Hua, Bojun Huang, Sui Huang, Thomas Huang, Yalou Huang, Xian-Sheng Hua, Bernardo A. Huberman, Botao Hu, David Hutchful, Wei Hu, Won-Seok Hwang, Liviu Iftode, Sotiris Ioannidis, Panagiotis G. Ipeirotis, Panos Ipeirotis, Sibren Isaacman, Katsuhiko Ishiguro, Mitsuru Ishizuka, Hans-Arno Jacobsen, Alejandros Jaimes, Alpa Jain, Ramesh Jain, Vidit Jain, Mohsen Jamali, Ashok Jhunjhunwala, Xu Jia, Lei Ji, Nitin Jindal, John P. John, David L. Johnson, Michael Johnston, Rosie Jones, Anupam Joshi, Vanja Josifovski, Yookyung Jo, Minsuk Kahng, Aravind Kalavagattu, Andreas Kaltenbrunner, Subbarao Kambhampati, Pushkar Kane, Changsung Kang, Anitha Kannan, Murat Kantarcioglu, Priyesh Kanungo, Tapas Kanungo, Yaron Kanza, Thomas Karagiannis, Ghassan O. Karame, Maryam Karimzadehgan, Brian Karrer, Norifumi Katafuchi, Ryoji Kataoka, Boriz Katz, Liran Katzir, Hidetoshi Kawakubo, Anastasios Kementsietsidis, Krishnaram Kenthapadi, Anupam Khulbe, Hyunyoung Kil, Ji-Soo Kim, Sang-Wook Kim, R. Uday Kiran, Masaru Kitsuregawa, Alexander Kiyko, Jon Kleinberg, Pranam Kolari, Liang Kong, Georgios Kontaxis, Gautam Korlam, Spyros Kotoulas, Naama Kraus, Arvind Krishnamurthy, Avanthi Krishnamurthy, Adila A. Krisnadhi, Christopher Kruegel, Markus Krötzsch, Sayali Kulkarni, Arun Kumar, Ravi Kumar, Ritesh Kumar, Jaimie Kwon, Carl Lagoze, Himabindu Lakkaraju, Laks V. S. Lakshmanan, Silvio Lattanzi, Gal Lavee, Srivatsan Laxman, Jonathan Ledlie, Sang-goo Lee, Sangkeun Lee, Wang-Chien Lee, Wenke Lee, Gennady Legostaev, Ronny Lempel, Kristina Lerman, Jure Leskovec, Wangchao Le, Edwin Lewis-Kelham, Gregory Lewis, Randall A. Lewis, Yu-Li Liang, Hong-Yuan Mark Liao, Beibei Li, Edo Liberty, Ilaria Liccardi, Cheng-Te Li, Decong Li, Michael D. Lieberman, Feifei Li, Hang Li, Jing Li, Kai Li, Liangda Li, Ching-Yung Lin, Cindy Xide Lin, Tok Wang Ling, Shou-De Lin, Nedim Lipka, Qing Li, Qiudan Li, Sujian Li, Bing Liu, Chao Liu, Hongyan Liu, Ning Liu, Shenwei Liu, Tie-Yan Liu, Xue Liu, Yiming Liu, Yiqun Liu, Yue Liu, Wei Li, Wenjie Li, Xiaoming Li, Yu Li, Dmitry Lizorkin, Bo Long, Dongyuan Lu, Ping Luo, Pinyan Lu, Qin Lu, Wei Lu, Yue Lu, Qin Lv, Yuanhua Lv, Yoelle Maarek, Ashwin Machanavajjhala, Michael W. Macy, Amit Madaan, C. E. Veni Madhavan, Farzin Maghoul, Dhruv Mahajan, Aniket Mahanti, Frederick Maier, Donato Malerba, Ashish Mangalampalli, Silviu Maniu, Jianchang Mao, Evangelos P. Markatos, Shaul Markovitch, Margaret Martonosi, Cecilia Mascolo, Shaoping Ma, Mikhil Masli, Winter A. Mason, Tatsushi Matsubayashi, Yutaka Matsuo, Preston McAfee, Kevin McCarthy, Brendan Meeder, Sharad Mehrotra, Hemant Kumar Mehta, Mark Meiss, Gerard de Melo, Filippo Menczer, Marcelo Mendoza, Saket S. R. Mengle, Tao Meng, Paolo Merialdo, Srujana Merugu, Abhinav Mishra, Nikita Mishra, Shivakant Mishra, Markus M. Mobius, Santiago M. Mola-Velasco, Taesup Moon, Markus Muhr, Sougata Mukherjea, Arjun Mukherjee, Kamesh Munagala, Mirco Musolesi, S. Muthukrishnan, Meena Nagarajan, Kotaro Nakayama, Wonhong Nam, Yadati Narahari, Ramasuri Narayanam, Ramkumar Narayan, Franco Maria Nardini, Kaushik Nath, Swaprava Nath, Hamid Nazerzadeh, Victoria Nebot, Brad Null, Christopher Olston, Sylvester Olubolu Orimaye, Rifat Ozcan, Umut Ozertem, Dipali Pal, Joyojeet Pal, Alessandro Panconesi, Bo Pang, Barbara Panicucci, Odysseas Papapetrou, Paolo Papotti, Deepa Arun Paranjpe, Rajesh Parekh, Nish Parikh, Praveen Paritosh, Praveen K. Paritosh, K. Parthasarathy, Mauro Passacantando, Jeff Pasternack, Snehal Patil, Kumaresh Pattabiraman, Cesare Pautasso, Jennifer Paykin, Marius Paşca, Jose San Pedro, Veljko Pejovic, Jinye Peng, Xin Peng, Marco Pennacchiotti, Raffaele Perego, Owen Phelan, Emmanuel Pietriga, Barbara Poblete, Iasonas Polakis, Ashok Kumar Ponnuswami, Ana-Maria Popescu, Martin Potthast, Russell Power, Manas Pradhan, Nicoleta Preda, Vikram Pudi, Lluis Garcia Pueyo, Tieyun Qian, Guo-Jun Qi, Xiaoguang Qi, Yuzhong Qu, Michael Rabinovich, Hoda Sepehri Rad, Kira Radinsky, Angshu Rai, Nitendra Rajput, Ganesh Ramakrishnan, Krithi Ramamritham, Aniket Rangrej, Justin M. Rao, Praveen R. Rao, Rajeev Rastogi, Jacob Ratkiewicz, Adwait Ratnaparkhi, P. Ravindra, R. Ravi, P. Krishna Reddy, David H. Reiley, Bernard Renger, Matthew Richardson, Michel Riveill, Daniel M. Romero, Marco Rosa, Dan Roth, Rishiraj Saha Roy, Sebastian Rudolph, Perla Ruiz, Liyun Ru, Narayanan Sadagopan, S. Sadagopan, Shrey Sahay, Sanil Salvi, Hanan Samet, Devshree Sane, Rajeev Sanghal, Massimo Santini, Subhajit Sanyal, Sandeepkumar Satpal, Amin Sayedi, Salvatore Scellato, Christian Schallhart, Andreas Schleifer, Christian Seifert, Andrew Sellers, Srinivasan H. Sengamedu, Christian Sengstock, Prithviraj Sen, Jangwon Seo, Mihir Shah, Mirit Shalem, Pravin Shankar, Man-Kwan Shan, Jayavel Shanmugasundaram, Hua-Wei Shen, Wei Shen, Yelong Shen, Yi Shen, Amit Sheth, Wenxuan Shi, Xiaolin Shi, Xingtian Shi, Sicong Shou, Mayank Shrivastava, Wolf Siberski, Stefan Siersdorfer, Dyut Kumar Sil, Fabrizio Silvestri, Adish Singla, Pinaki Sinha, D. Sivakumar, Alex Smola, Alexander J. Smola, Barry Smyth, Oren Somekh, Chaoming Song, Mauro Sozio, Marc Spaniol, P. Kumar Sreenivasa, Sriram Srinivasan, Kavitha Srinivas, Jaideep Srivastava, Kundan Srivastava, Gertjan van Stam, Benno Stein, Nenad Stojanovic, Jack W. Stokes, Markus Strohmaier, Lakshminarayanan Subramanian, Fabian M. Suchanek, S. Sundararajan, Neel Sundaresan, Chung H. Sung, Yizhou Sun, Venkatasubramanian Suresh, Siddharth Suri, Krysta M. Svore, Andrey Sysoev, Idan Szpektor, Hideaki Takeda, Partha Pratim Talukdar, Jintao Tang, Wenzhao Tan, Mallik Tatipamula, Jaime Teevan, Benjamin E. Teitler, Ashish V. Tendulkar, Choon Hui Teo, William Thies, Christopher Thrasher, Andrew Tomkins, Hanghang Tong, Nicolas Torzec, Masashi Toyoda, Christoph Trattner, Sipat Triukose, Tran Anh Tuan, Denis Turdakov, Tomasz Tylenda, Stephen Tyree, Toshio Uchiyama, Özgür Ulusoy, Jacopo Urbani, Salvatore Vadacca, Srinivas Vadrevu, Hossein Vahabi, Manik Varma, Vasudeva Varma, Sergei Vassilvitskii, Ashok Veilumuthu, Emre Velipasaoglu, Selvam Velmurugan, Anthony Ventresque, Rossano Venturini, Ruben Verborgh, Giovanni Vigna, Sebastiano Vigna, Yana Volkovich, Maksims N. Volkovs, Marcel Waldvogel, Dakan Wang, Dashun Wang, Gang Wang, Ji Wang, Jianyong Wang, Junhui Wang, Kuansan Wang, Meng Wang, Min Wang, Taifeng Wang, Ting Wang, Xuanhui Wang, Yafang Wang, Yajun Wang, Michael J. Ward, Duncan J. Watts, Ingmar Weber, Gehard Weikum, Gerhard Weikum, Kilian Q. Weinberger, Michael J. Welch, Tim Weninger, Zhen Wen, Zhihua Wen, Brandyn White, Ryen W. White, Erik Wilde, Gang Wu, Huayu Wu, Shaomei Wu, Wei Wu, Rong Xiao, Zenglin Xia, Maoqiang Xie, Xing Xie, Yinglian Xie, Dong Xin, Eric P. Xing, Xinyu Xing, Gui-Rong Xue, Gu Xu, Jun Xu, Liang Xu, Xueke Xu, Keiji Yanai, Bin Yang, Mengdong Yang, Qiang Yang, Rui Yang, Shuang-Hong Yang, Zhenglu Yang, Jun Yan, Rui Yan, Shuicheng Yan, Conglei Yao, Chunyang Ye, Tom Yeh, Mao Ye, Min Ye, Jeonghe Yi, Dawei Yin, Xiaoxin Yin, Zhijun Yin, Jackson Tan Teck Yong, Seok-Ho Yoon, Young Yoon, Fang Yu, Jianxing Yu, Yijun Yu, Yong Yu, Hongyuan Zha, ChengXiang Zhai, Junjie Zhang, Lei Zhang, Min Zhang, Ruiqiang Zhang, Ruofei Zhang, Xiangyu Zhang, Yan Zhang, Ying Zhang, Yuchen Zhang, Wenyun Zhao, Zheng-Jun Zha, Yunhui Zheng, Zhaohui Zheng, Feng Zhou, Ke Zhou, Ning Zhou, Xiaofang Zhou, Xiaofei Zhu, Spyros Zoupanos, Mary Ellen Zurko, Roelof van Zwol, Srdjan Čapkun

The following workshops took place at 20th International World Wide Web Conference: