BibSonomy publications for /author/DolanSun Jan 15 00:00:00 CET 2012NeuroImage41139-1149Deconstructing risk: Separable encoding of variance and skewness in the brain.582011dblp Sun Jan 15 00:00:00 CET 2012NeuroImage2497-507Mirtazapine antagonises the subjective, hormonal and neuronal effects of m-chlorophenylpiperazine (mCPP) infusion: A pharmacological-challenge fMRI (phMRI) study.582011dblp Fri Jan 13 00:00:00 CET 2012J. Cognitive Neuroscience123933-3938Vigor in the Face of Fluctuating Rates of Reward: An Experimental Examination.232011dblp Fri Jan 13 00:00:00 CET 2012NeuroImage3796-811Dynamic causal models of steady-state responses.442009dblp Fri Jan 13 00:00:00 CET 2012NeuroImage1635-645An MEG signature corresponding to an axiomatic model of reward prediction error.592012dblp Tue Jan 10 00:00:00 CET 2012AAMAS Workshopsconf/atal/2011w252-269Lecture Notes in Computer ScienceFlood Disaster Mitigation: A Real-World Challenge Problem for Multi-agent Unmanned Surface Vehicles.70682011dblp Fri Dec 23 00:00:00 CET 2011ACLconf/acl/1999Less is more: Eliminating index terms from subordinate clauses.1999dblp Wed Dec 14 00:00:00 CET 2011ICCE782-783Learner Autonomy and Technology: An Integrated Language Learning Environment.2002dblp Thu Dec 08 00:00:00 CET 2011J. Medical Systems51029-1037An Efficiency-Based Multicriteria Strategic Planning Model for Ambulatory Surgery Centers.352011dblp Thu Dec 08 00:00:00 CET 2011HISconf/his/2010119-124The Swarm Computer, an analog cellular-swarm hybrid architecture.2010dblp Mon Dec 05 00:00:00 CET 2011CoRRNEOS Server 4.0 Administrative Guidecs.DC/01070342001dblp Mon Dec 05 00:00:00 CET 2011CoRRActive Markov Information-Theoretic Path Planning for Robotic Environmental Sensingabs/1101.56322011dblp Mon Dec 05 00:00:00 CET 2011CoRRBenchmarking Optimization Software with Performance Profilescs.MS/01020012001dblp Mon Nov 21 00:00:00 CET 2011EMNLPconf/emnlp/2011583-593Data-Driven Response Generation in Social Media.2011dblp Fri Nov 18 00:00:00 CET 2011AAMASconf/atal/2011753-760Active Markov information-theoretic path planning for robotic environmental sensing.2011dblp Fri Nov 11 03:40:36 CET 2011Providence, RIHigher category theory ({E}vanston, {IL}, 1997)1--36Contemp. Math.Categorification2301998Tue Nov 08 00:00:00 CET 2011First Monday12The Big Bumpy Shift: Digital Music via Mobile Internet.52000dblp Mon Nov 07 00:00:00 CET 2011J. Cognitive Neuroscience113681-3693Serotonin Transporter Genotype Modulates Subgenual Response to Fearful Faces Using an Incidental Task.232011dblp Thu Nov 03 10:03:18 CET 2011Stroudsburg, PA, USAHuman Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL HLT 2010), Proceedings of the Main Conference, June 2–4, 2010, Los Angeles, California172--180Unsupervised Modeling of Twitter Conversations20102010 modeling seminar socialmedia twitter unsupervised We propose the first unsupervised approach to the problem of modeling dialogue acts in an open domain. Trained on a corpus of noisy Twitter conversations, our method discovers dialogue acts by clustering raw utterances. Because it accounts for the sequential behaviour of these acts, the learned model can provide insight into the shape of communication in a new medium. We address the challenge of evaluating the emergent model with a qualitative visualization and an intrinsic conversation ordering task. This work is inspired by a corpus of 1.3 million Twitter conversations, which will be made publicly available. This huge amount of data, available only because Twitter blurs the line between chatting and publishing, highlights the need to be able to adapt quickly to a new medium.Thu Sep 22 10:57:10 CEST 2011Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics172--180Unsupervised modeling of twitter conversations20102011 modeling selected seminar twitter winter