• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 21 matches

• 2015
• 
  A. Kampouraki, Dimitris Vassis, Petros Belsis, Christos Skourlas:
  Helping visually impaired people use smart phones in education: content retrieval with fingerprint identification. Panhellenic Conference on Informatics 2015: 342-347
• 2014
• 
  Dimitris Vassis, A. Kampouraki, Petros Belsis, Christos Skourlas:
  Admission Control of Video Sessions over Ad Hoc Networks Using Neural Classifiers. MILCOM 2014: 1015-1020
• 2013
• 
  Dimitris Vassis, Petros Belsis, Christos Skourlas, Catherine Marinagi, Vassilis Tsoukalas:
  Secure mobile assessment of deaf and hard-of-hearing and dyslexic students in higher education. Panhellenic Conference on Informatics 2013: 311-318
• 2012
• 
  Petros Belsis, Stefanos Gritzalis, Catherine Marinagi, Christos Skourlas, Dimitris Vassis:
  Secure Wireless Infrastructures and Mobile Learning for Deaf and Hard-of-Hearing Students. Panhellenic Conference on Informatics 2012: 369-374
• 
  Petros Belsis, Dimitris Vassis:
  Challenges and Solutions in Electronic Patient Records Management Using Wireless Sensor Networks. Panhellenic Conference on Informatics 2012: 412-415
• 
  Dimitris Vassis, Petros Belsis, Christos Skourlas:
  Secure Management of Medical Data in Wireless Environments. Panhellenic Conference on Informatics 2012: 427-432
• 
  Dimitris Vassis, B. Zafeiris, Christos Skourlas, Petros Belsis:
  An Ad Hoc-Based ERP for Medical Treatment Provision in Crisis Conditions. Panhellenic Conference on Informatics 2012: 439-444
• 2011
• 
  Petros Belsis, Dimitris Vassis, Christos Skourlas:
  Identifying and utilizing secure paths in ad hoc assistive medical environments. Secur. Commun. Networks 4(11): 1231-1242 (2011)
• 2010
• 
  Dimitris Vassis, Petros Belsis, Christos Skourlas, Grammati E. Pantziou:
  Providing advanced remote medical treatment services through pervasive environments. Pers. Ubiquitous Comput. 14(6): 563-573 (2010)
• 2009
• 
  Christos Skourlas, Petros Belsis, F. Sarinopoulou, Anastasios Tsolakidis, Dimitris Vassis, Catherine Marinagi:
  A wireless distributed framework for supporting assistive learning environments. PETRA 2009
• 
  Dimitris Vassis, Petros Belsis, Christos Skourlas, Stefanos Gritzalis:
  End to end secure communication in ad-hoc assistive medical environments using secure paths. PETRA 2009
• 2008
• 
  Dimitris Vassis, George Kormentzas:
  Performance analysis of IEEE 802.11 ad hoc networks in the presence of exposed terminals. Ad Hoc Networks 6(3): 474-482 (2008)
• 
  Petros Belsis, Dimitris Vassis, Christos Skourlas, Grammati E. Pantziou:
  Secure dissemination of electronic healthcare records in distributed wireless environments. MIE 2008: 661-666
• 
  Dimitris Vassis, Petros Belsis, Christos Skourlas, Grammati E. Pantziou:
  A pervasive architectural framework for providing remote medical treatment. PETRA 2008: 23
• 2007
• 
  Dimitris Vassis, George Kormentzas:
  Performance analysis of IEEE 802.11 ad hoc networks in the presence of hidden terminals. Comput. Networks 51(9): 2345-2352 (2007)
• 2006
• 
  Dimitris Vassis, George Kormentzas, Charalabos Skianis:
  Performance evaluation of single and multi-channel actor to actor communication for wireless sensor actor networks. Ad Hoc Networks 4(4): 487-498 (2006)
• 
  Dimitris Vassis, George Kormentzas:
  Throughput analysis for IEEE 802.11 ad hoc networks under the hidden terminal problem. CCNC 2006: 1273-1276
• 
  Dimitris Vassis, George Kormentzas:
  Performance Analysis of Exposed Terminal Effect in IEEE 802.11 Ad Hoc Networks in Finite Load Conditions. Networking 2006: 439-450
• 2005
• 
  George Kormentzas, Ilias Maglogiannis, Dimitris Vassis, Dimitrios D. Vergados, Angelos N. Rouskas:
  A modelling and simulation framework for compound medical applications in regional healthcare networks. Int. J. Electron. Heal. 1(4): 427-441 (2005)
• 
  Dimitris Vassis, George Kormentzas, Angelos N. Rouskas, Ilias Maglogiannis:
  The IEEE 802.11g standard fo high data rate WLANs. IEEE Netw. 19(3): 21-26 (2005)
• 
  Dimitris Vassis, George Kormentzas:
  Delay Performance Analysis and Evaluation of IEEE 802.11e EDCA in Finite Load Conditions. Wirel. Pers. Commun. 34(1-2): 29-43 (2005)