• Improving navigation in critique graphs 

  Genc, Begum; O'Sullivan, Barry (Institute of Electrical and Electronics Engineers (IEEE), 2016-11)

  Critique graphs were introduced as a device for analysing the behaviour of conversational recommender systems. A conversational recommender allows a user to critique a recommended product with statements such as "I'd like ...
• A comparison between two optimisation alternatives for mapping in wireless network on chip 

  Sacanamboy, Maribell; Quesada, Luis; Bolanos, Freddy; Bernal, Alvaro; O'Sullivan, Barry (Institute of Electrical and Electronics Engineers (IEEE), 2016-11)

  Network on Chip (NoC) is a well known approach that aims at improving the performance of many-core systems. The design of such systems involves the optimal mapping of tasks to nodes, and the corresponding scheduling of the ...
• Learning sequential and parallel runtime distributions for randomized algorithms 

  Arbelaez, Alejandro; Truchet, Charlotte; O'Sullivan, Barry (Institute of Electrical and Electronics Engineers (IEEE), 2016-11)

  In cloud systems, computation time can be rented by the hour and for a given number of processors. Thus, accurate predictions of the behaviour of both sequential and parallel algorithms has become an important issue, in ...
• Human activity recognition for emergency first responders via body-worn inertial sensors 

  Scheurer, Sebastian; Tedesco, Salvatore; Brown, Kenneth N.; O'Flynn, Brendan (Institute of Electrical and Electronics Engineers (IEEE), 2017-06-01)

  Every year over 75 000 firefighters are injured and 159 die in the line of duty. Some of these accidents could be averted if first response team leaders had better information about the situation on the ground. The SAFESENS ...
• Sensor and feature selection for an emergency first responders activity recognition system 

  Scheurer, Sebastian; Tedesco, Salvatore; Brown, Kenneth N.; O'Flynn, Brendan (Institute of Electrical and Electronics Engineers, 2017)

  Human activity recognition (HAR) has a wide range of applications, such as monitoring ambulatory patients’ recovery, workers for harmful movement patterns, or elderly populations for falls. These systems often operate in ...

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