Artificial Intelligence: Methodology, Systems, and Applications: 18th International Conference, AIMSA 2018, Varna, Bulgaria, September 12–14, 2018, Proceedings

Front Matter ....Pages I-XI
Front Matter ....Pages 1-1
 A New Approach to the Supervised Word Sense Disambiguation  (Gennady Agre, Daniel Petrov, Simona Keskinova)....Pages 3-15
 Explorations in Sentiment Mining for Arabic and English Tweets  (Tariq Ahmad, Allan Ramsay, Hanady Ahmed)....Pages 16-24
 Intent Detection System Based on Word Embeddings  (Kaspars Balodis, Daiga Deksne)....Pages 25-35
 Indirect Association Rules Mining in Clinical Texts  (Svetla Boytcheva)....Pages 36-47
 Towards Automated Customer Support  (Momchil Hardalov, Ivan Koychev, Preslav Nakov)....Pages 48-59
 Evaluation of Automatic Tag Sense Disambiguation Using the MIRFLICKR Image Collection  (Olga Kanishcheva, Ivelina Nikolova, Galia Angelova)....Pages 60-72
 Echo State Network for Word Sense Disambiguation  (Petia Koprinkova-Hristova, Alexander Popov, Kiril Simov, Petya Osenova)....Pages 73-82
 Constrained Permutations for Computing Textual Similarity  (Allan Ramsay, Amal Alshahrani)....Pages 83-92
 A Study on Dialog Act Recognition Using Character-Level Tokenization  (Eugénio Ribeiro, Ricardo Ribeiro, David Martins de Matos)....Pages 93-103
 Neural Methods for Cross-Lingual Sentence Compression  (Frederico Rodrigues, Bruno Martins, Ricardo Ribeiro)....Pages 104-114
 Towards Constructing a Corpus for Studying the Effects of Treatments and Substances Reported in PubMed Abstracts  (Evgeni Stefchov, Galia Angelova, Preslav Nakov)....Pages 115-125
 Recursive Style Breach Detection with Multifaceted Ensemble Learning  (Daniel Kopev, Dimitrina Zlatkova, Kristiyan Mitov, Atanas Atanasov, Momchil Hardalov, Ivan Koychev et al.)....Pages 126-137
Front Matter ....Pages 139-139
 Improving Machine Learning Prediction Performance for Premature Termination of Psychotherapy  (Martin Bohus, Stephan Gimbel, Nora Goerg, Bernhard G. Humm, Martin Schüller, Marc Steffens et al.)....Pages 141-151
 Exploring the Usability of the Dice CAPTCHA by Advanced Statistical Analysis  (Darko Brodić, Alessia Amelio, Ivo R. Draganov, Radmila Janković)....Pages 152-162
 Time Series Analysis for Sales Prediction  (Costin-Gabriel Chiru, Vlad-Valentin Posea)....Pages 163-172
 Machine Learning-Driven Noise Separation in High Variation Genomics Sequencing Datasets  (Milko Krachunov, Maria Nisheva, Dimitar Vassilev)....Pages 173-185
 Machine Learning Techniques for Survival Time Prediction in Breast Cancer  (Iliyan Mihaylov, Maria Nisheva, Dimitar Vassilev)....Pages 186-194
Front Matter ....Pages 195-195
 Tractable Classes in Exactly-One-SAT  (Yazid Boumarafi, Yakoub Salhi)....Pages 197-206
 Semantic Meta-search Using Cohesion Network Analysis  (Ionut Daniel Chelcioiu, Dragos Corlatescu, Ionut Cristian Paraschiv, Mihai Dascalu, Stefan Trausan-Matu)....Pages 207-217
 A Query Language for Cognitive Maps  (Adrian Robert, David Genest, Stéphane Loiseau)....Pages 218-227
 Approaches for Enumerating All the Essential Prime Implicants  (Yakoub Salhi)....Pages 228-239
 Evolving a Team of Asymmetric Predator Agents That Do Not Compute in Predator-Prey Pursuit Problem  (Ivan Tanev, Milen Georgiev, Katsunori Shimohara, Thomas Ray)....Pages 240-251
Front Matter ....Pages 253-253
 Semantic Graph Based Automatic Summarization of Multiple Related Work Sections of Scientific Articles  (Nouf Ibrahim Altmami, Mohamed El Bachir Menai)....Pages 255-259
 Collective Lévy Walk for Efficient Exploration in Unknown Environments  (Yara Khaluf, Stef Van Havermaet, Pieter Simoens)....Pages 260-264
 A BLAST-Based Algorithm to Find Evenly Distributed Unique Subsequences  (Maciej Kulawik, Robert M. Nowak)....Pages 265-269
 Implementation of Multilayer Perceptron in Graphics Processing Unit  (Ventsislav Nikolov)....Pages 270-274
 Semantic Annotation Modelling for Protein Functions Prediction  (Deyan Peychev, Irena Avdjieva)....Pages 275-280
 ReadME – Enhancing Automated Writing Evaluation  (Maria-Dorinela Sirbu, Robert-Mihai Botarleanu, Mihai Dascalu, Scott A. Crossley, Stefan Trausan-Matu)....Pages 281-285
 Feature Selection Based on Logistic Regression for 2-Class Classification of Multidimensional Molecular Data  (Sebastian Student, Alicja Płuciennik, Michał Jakubczak, Krzysztof Fujarewicz)....Pages 286-290
Back Matter ....Pages 291-292