Dag Johansen

Steffen Viken Valvåg, Dag Johansen, Åge Kvalnes: Cogset: a high performance MapReduce engine. Concurrency and Computation: Practice and Experience 25(1): 2-23 (2013)

Zeljko Vrba, Pål Halvorsen, Carsten Griwodz, Paul B. Beskow, Håvard Espeland, Dag Johansen: The Nornir run-time system for parallel programs using Kahn process networks on multi-core machines - a flexible alternative to MapReduce. The Journal of Supercomputing 63(1): 191-217 (2013)

Robbert van Renesse, Håvard D. Johansen, Nihar Naigaonkar, Dag Johansen: Secure Abstraction with Code Capabilities. PDP 2013: 542-546

Dag Johansen, Pål Halvorsen, Håvard D. Johansen, Håkon Riiser, Cathal Gurrin, Bjørn Olstad, Carsten Griwodz, Åge Kvalnes, Joseph Hurley, Tomas Kupka: Search-based composition, streaming and playback of video archive content. Multimedia Tools Appl. 61(2): 419-445 (2012)

Dag Johansen, Magnus Stenhaug, Roger Bruun Asp Hansen, Agnar Christensen, Per-Mathias Hogmo: Muithu: Smaller footprint, potentially larger imprint. ICDIM 2012: 205-214

Simen Saegrov, Alexander Eichhorn, Jorgen Emerslund, Håkon Kvale Stensland, Carsten Griwodz, Dag Johansen, Pål Halvorsen: Demo: Bagadus an integrated system for soccer analysis. ICDSC 2012: 1-2

Robbert van Renesse, Håvard D. Johansen, Nihar Naigaonkar, Dag Johansen: Secure Abstraction with Code Capabilities. CoRR abs/1210.5443 (2012)

Dag Johansen, Joseph Hurley: Overlay Cloud Networking through Meta-Code. COMPSAC Workshops 2011: 273-278

Audun Nordal, Åge Kvalnes, Joseph Hurley, Dag Johansen: Balava: Federating Private and Public Clouds. SERVICES 2011: 569-577

Åge Kvalnes, Dag Johansen, Pål Halvorsen, Carsten Griwodz: Support for enterprise consolidation of I/O bound services. Softw., Pract. Exper. 40(12): 1035-1051 (2010)

Steffen Viken Valvåg, Dag Johansen, Åge Kvalnes: Cogset vs. Hadoop: Measurements and Analysis. CloudCom 2010: 768-775

Dag Johansen, Håvard D. Johansen, Pål Halvorsen, Bjørn Olstad, Cathal Gurrin, Carsten Griwodz: Composing personalized video playouts using search. ICME 2010: 1534-1539

Pål Halvorsen, Dag Johansen, Bjørn Olstad, Tomas Kupka, Sverre Tennøe: vESP: enriching enterprise document search results with aligned video summarization. ACM Multimedia 2010: 1603-1604

David Scott, Cathal Gurrin, Dag Johansen, Håvard D. Johansen: Searching and Recommending Sports Content on Mobile Devices. MMM 2010: 779-781

Haakon Riiser, Pål Halvorsen, Carsten Griwodz, Dag Johansen: Low overhead container format for adaptive streaming. MMSys 2010: 193-198

Pål Halvorsen, Dag Johansen, Bjørn Olstad, Tomas Kupka, Sverre Tennøe: vESP: A Video-Enabled Enterprise Search Platform. NSS 2010: 534-541

Cathal Gurrin, Tjalve Aarflot, Sorin Sav, Dag Johansen: Addressing the Challenge of Managing Large-scale Digital Multimedia Libraries. JDIM 7(5): 262-270 (2009)

Cathal Gurrin, Tjalve Aarflot, Dag Johansen: GARDI : A Self-Regulating Framework for Digital Libraries. CIT (1) 2009: 305-310

Lars Brenna, Johannes Gehrke, Mingsheng Hong, Dag Johansen: Distributed event stream processing with non-deterministic finite automata. DEBS 2009

Jon Meling, Bjornstein Lilleby, Paul Levlin, Tor Erik Sonvisen, Stig Johansen, Dag Johansen, Åge Kvalnes: Gohcci: Protecting Sensitive Data on Stolen or Misplaced Mobile Devices. Mobile Data Management 2009: 348-354

Dag Johansen, Håvard D. Johansen, Tjalve Aarflot, Joseph Hurley, Åge Kvalnes, Cathal Gurrin, Sorin Sav, Bjørn Olstad, Erik Aaberg, Tore Endestad, Haakon Riiser, Carsten Griwodz, Pål Halvorsen: DAVVI: a prototype for the next generation multimedia entertainment platform. ACM Multimedia 2009: 989-990

Steffen Viken Valvåg, Dag Johansen: Update Maps - A New Abstraction for High-Throughput Batch Processing. NAS 2009: 431-438

Zeljko Vrba, Pål Halvorsen, Carsten Griwodz, Paul B. Beskow, Dag Johansen: The Nornir Run-time System for Parallel Programs Using Kahn Process Networks. NPC 2009: 1-8

Steffen Viken Valvåg, Dag Johansen: Cogset: A Unified Engine for Reliable Storage and Parallel Processing. NPC 2009: 174-181

Magnus Mortensen, Cathal Gurrin, Dag Johansen: Real-World Mood-Based Music Recommendation. AIRS 2008: 514-519

Håvard D. Johansen, Dag Johansen: Resilient Software Mirroring With Untrusted Third Parties. HotSWUp 2008

Steffen Viken Valvåg, Dag Johansen: Oivos: Simple and Efficient Distributed Data Processing. HPCC 2008: 113-122

Dag Johansen, Håvard D. Johansen: The Dynamic Enterprise Bus. ICAS 2008: 100-105

Tjalve Aarflot, Cathal Gurrin, Dag Johansen: A framework for transient objects in Digital Libraries. ICDIM 2008: 138-145

Håvard D. Johansen, Dag Johansen, Robbert van Renesse: FirePatch: Secure and Time-Critical Dissemination of Software Patches. SEC 2007: 373-384

Cathal Gurrin, Dag Johansen, Alan F. Smeaton: Supporting Relevance Feedback in Video Search. ECIR 2006: 561-564

Lars Brenna, Cathal Gurrin, Dag Johansen, Dmitrii Zagorodnov: Automatic Subscriptions In Publish-Subscribe Systems. ICDCS Workshops 2006: 23

Cathal Gurrin, Lars Brenna, Dmitrii Zagorodnov, Hyowon Lee, Alan F. Smeaton, Dag Johansen: Supporting mobile access to digital video archives without user queries. Mobile HCI 2006: 165-168

Dmitrii Zagorodnov, Dag Johansen: The Last Hop of Global Notification Delivery to Mobile Users: Accommodating Volume Limits and Device Constraints. ICDCS Workshops 2005: 321-328

Ingar Mæhlum Arntzen, Dag Johansen: A Stateful and Open Publish-Subscribe Structure for Online Marketplalces. ICDCS Workshops 2005: 431-437

Ingar Mæhlum Arntzen, Dag Johansen: A Programmable Structure for Pervasive Computing. ICPS 2004: 29-38

Dag Johansen: Mobile Agents: Right Concept, Wrong Approach. Mobile Data Management 2004: 300-301

Dag Johansen, Håvard D. Johansen, Robbert van Renesse: Environment mobility: moving the desktop around. Middleware for Pervasive and Ad-hoc Computing 2004: 150-154

Dag Johansen, Robbert van Renesse, Fred B. Schneider: WAIF: Web of Asynchronous Information Filters. Future Directions in Distributed Computing 2003: 81-86

Dag Johansen, Kåre J. Lauvset, Robbert van Renesse, Fred B. Schneider, Nils P. Sudmann, Kjetil Jacobsen: A TACOMA retrospective. Softw., Pract. Exper. 32(6): 605-619 (2002)

Nils P. Sudmann, Dag Johansen: Software Deployment Using Mobile Agents. Component Deployment 2002: 97-107

Dag Johansen, Kåre J. Lauvset, Keith Marzullo: An Extensible Software Architecture for Mobile Components. ECBS 2002: 231-237

Kåre J. Lauvset, Dag Johansen, Keith Marzullo: Factoring Mobile Agents. ECBS 2002: 253-257

Håvard D. Johansen, Dag Johansen: Improving Object Search Using Hints, Gossip, and Supernodes. SRDS 2002: 336-340

Nils P. Sudmann, Dag Johansen: Supporting Mobile Agent Applications Using Wrappers. DEXA Workshop 2001: 689-695

Kåre J. Lauvset, Kjetil Jacobsen, Dag Johansen, Keith Marzullo: Separating Mobility from Mobile Agents. HotOS 2001: 173

Kåre J. Lauvset, Dag Johansen, Keith Marzullo: TOS: kernel support for distributed systems management. SAC 2001: 412-419

Nils P. Sudmann, Dag Johansen: Adding Mobility to Non-Mobile Web Robots. ICDCS Workshop of Knowledge Discovery and Data Mining in the World-Wide Web 2000: F73-F79

Dag Johansen, Keith Marzullo, Fred B. Schneider, Kjetil Jacobsen, Dmitrii Zagorodnov: NAP: Practical Fault-Tolerance for Itinerant Computations. ICDCS 1999: 180-189

Kjetil Jacobsen, Dag Johansen: Ubiquitous Devices United: Enabling Distributed Computing Through Mobile Code. SAC 1999: 399-404

Dag Johansen: Mobile Agent Applicability. Personal and Ubiquitous Computing 2(2): 57-67 (1998)

Dag Johansen: Mobile Agent Applicability. Mobile Agents 1998: 80-98

Dag Johansen, Robbert van Renesse, Fred B. Schneider: Supporting broad internet access to TACOMA. ACM SIGOPS European Workshop 1996: 55-58

Dag Johansen, Gunnar Hartvigsen: Architectural Issues in the StormCast System. Dagstuhl Seminar on Distributed Systems 1994: 1-16

Dag Johansen, Gunnar Hartvigsen: Convenient Abstractions in StormCast Applications. ACM SIGOPS European Workshop 1994: 11-16

Dag Johansen: A Distributed Approach to the Design of Applications. ICCI 1993: 195-201