- Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy. Cost-Aware Strategies for Query Result Caching in Web Search Engines. TWEB, 5(2):9, 2011.
- Eda Baykan, Monika Henzinger, Ludmila Marian, Ingmar Weber. A Comprehensive Study of Features and Algorithms for URL-Based Topic Classification. TWEB, 5(3):15, 2011.
- Dimitris Zeginis, Yannis Tzitzikas, Vassilis Christophides. On Computing Deltas of RDF/S Knowledge Bases. TWEB, 5(3):14, 2011.
- Akhmed Umyarov, Alexander Tuzhilin. Using external aggregate ratings for improving individual recommendations. TWEB, 5(1):3, 2011.
- Mingfang Wu, Falk Scholer, Andrew Turpin. Topic Distillation with Query-Dependent Link Connections and Page Characteristics. TWEB, 5(2):6, 2011.
- Chris Grier, Shuo Tang, Samuel T. King. Designing and Implementing the OP and OP2 Web Browsers. TWEB, 5(2):11, 2011.
- John Hurley, Emi Garcia-Palacios, Sakir Sezer. Host-Based P2P Flow Identification and Use in Real-Time. TWEB, 5(2):7, 2011.
- Vassiliki A. Koutsonikola, Athena Vakali. A Clustering-Driven LDAP Framework. TWEB, 5(3):12, 2011.
- John Riedl, Barry Smyth. Introduction to special issue on recommender systems. TWEB, 5(1):1, 2011.
- Rattapoom Tuchinda, Craig A. Knoblock, Pedro A. Szekely. Building Mashups by Demonstration. TWEB, 5(3):16, 2011.