Publications

2010

  1. Verginica Barbu-Mititelu, Dan Ştefănescu, Alexandru Ceauşu, Enriching the Romanian WordNet Using Semi-automatically Identified Hyponymic Patterns, in Proceedings of Global WordNet Conference - GWA2010, Mumbay, India
  2. Elena Irimia, Alexandru Ceauşu, Augmenting a statistical machine translation baseline system with syntactically motivated translation examples, in Multilingual resources and tools for Central and(South-)Eastern European languages, The 7th Language Resources and Evaluation Conference - LREC 2010, Valletta, Malta
  3. Elena Irimia, Alexandru Ceausu, Dependency-based translation equivalents for factored machine translation, 11th International Conference on Intelligent Text Processing and Computational Linguistics - CICLing 2010
  4. Dan Ştefănescu, Radu Ion, Alexandru Ceauşu, Dan Tufiş, Elena Irimia, Verginica Barbu-Mititelu, Romanian Trainable QA System (Sistem întrebare-răspuns antrenabil pentru limba română), în al 5-lea Atelier de Resurse Lingvistice şi Instrumente pentru Prelucrarea Limbii Române
  5. Radu Ion, Alexandru Ceauşu, Dan Ştefănescu, Dan Tufiş, Multilingual Web Services (Servicii Web interoperabile şi multilinguale), în al 5-lea Atelier de Resurse Lingvistice şi Instrumente pentru Prelucrarea Limbii Române
  6. Tiberiu Boroş, Dan Tufiş, Alexandru Ceauşu, Automatic collection of comparable corpora (Construcţia automată de corpusuri multilinguale), în al 5-lea Atelier de Resurse Lingvistice şi Instrumente pentru Prelucrarea Limbii Române

2009

  1. Radu Ion, Dan Ştefănescu, Alexandru Ceauşu, Dan Tufiş, Elena Irimia, and Verginica Barbu Mititelu. A Trainable Multi-factored QA System. In Carol Peters et al., editor, Working Notes for the CLEF 2009 Workshop, pages 14, Corfu, Greece, September, 30th - October, 2nd 2009.
  2. Radu Ion, Dan Ştefănescu, Alexandru Ceauşu, and Dan Tufiş. RACAI’s QA System at the Romanian-Romanian QA@CLEF2008 Main Task. In C. Peters, Th. Deselaers, N. Ferro, J. Gonzalo, G.J.F. Jones, M. Kurimo, Th. Mandl, A. Pe~nas, and V. Petras, editors, Evaluating Systems for Multilingual and Multimodal Information Access. 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008. Revised Selected Papers, volume 5706 of Lecture Notes in Computer Science, pages 393–400. Springer Berlin/Heidelberg, September 2009.
  3. Dan Tufiş, Alexandru Ceauşu. Factored Phrase-Based Statistical Machine Translation, In Corneliu Burileanu, Horia Nicolai Teodorescu (eds.) From Speech Processing to Spoken Language Technology, pp. 115-124, The Publishing House of the Romanian Academy, Bucureşti, 2009, ISBN 978-973-27-1808-7.
  4. Dan Tufiş, Alexandru Ceauşu. Factored Phrase-Based Statistical Machine Translation, In Corneliu Burileanu, Horia Nicolai Teodorescu (eds.) Proceedings of the 5th Conference "Speech Technology and Human-Computer Dialogue SpeD 2009", IEEE Catalogue number:CFP095H-CDR
  5. Verginica Barbu Mititelu, Alexandru Ceauşu, Radu Ion, Elena Irimia, Dan Ştefănescu, and Dan Tufiş. Resurse lingvistice pentru un sistem de întrebare-răspuns pentru limba română. Revista Română de Interacţiune Om-Calculator, (2):1–17, 2009.

2008

  1. Radu Ion, Dan Ştefănescu, Alexandru Ceauşu, and Dan Tufiş. RACAI's QA System at the Romanian-Romanian Multiple Language Question Answering (QA@CLEF2008) Main Task. In Alessandro Nardi and Carol Peters (eds.), Working Notes for the CLEF 2008 Workshop, Aarhus, Denmark, September 2008. 10 p.
  2. Dan Tufiş, Dan Ştefănescu, Radu Ion, Alexandru Ceauşu, RACAI's Question Answering System at QA@CLEF 2007, in Carol Peters et al. (eds.), Advances in Multilingual and Multimodal Information Retrieval (CLEF 2007), volume 5152 of Lecture Notes in Computer Science, pp. 3284-3291, Springer-Verlag, Sep. 2008, ISBN 978-3-540-85759-4
  3. Radu Ion, Dan Ştefănescu, and Alexandru Ceauşu. Important Practical Aspects of an Open-domain QA System Prototyping. Proc. of the Romanian Academy Series A – Mathematics, Physics, Technical Sciences, Information Science, 9(3):253–258, 2008.
  4. Dan Tufiş, Elena Irimia, Radu Ion, Alexandru Ceauşu, Unsupervised Lexical Acquisition for Part of Speech Tagging, în Proceedings of LREC 2008 (Language Resources and Evaluation Conference), May 26 - June 1, Marakkech, Morocco. ELRA - European Language Resources Association. ISBN: 2-9517408-4-0
  5. Dan Tufiş, Radu Ion, Alexandru Ceauşu, Dan Ştefănescu, RACAI’s Linguistic Web Services, în Proceedings of LREC 2008 (Language Resources and Evaluation Conference), May 26 - June 1, Marakkech, Morocco. ELRA - European Language Resources Association. ISBN: 2-9517408-4-0
  6. Dan Tufiş, Alexandru Ceauşu, DIAC+: A Professional Diacritics Recovering System, în Proceedings of LREC 2008 (Language Resources and Evaluation Conference), May 26 - June 1, Marakkech, Morocco. ELRA - European Language Resources Association. ISBN: 2-9517408-4-0
  7. Dan Tufiş, Radu Ion, Luigi Bozianu, Alexandru Ceauşu, Dan Ştefănescu (2008). Romanian WordNet: Current State, New Applications and Prospects. In Attila Tanacs, Dora Csendes, Veronika Vincze, Christiane Fellbaum, Piek Vossen (eds.): Proceedings of 4th Global WordNet Conference, GWC-2008, University of Szeged, Hungary, January 22-25 2008, pp. 441-452, ISBN: 978-963-482-854-9.
  8. Dan Tufiş, Radu Ion, Alexandru Ceauşu, and Dan Ştefănescu. ROTEL: Linguistic Web Services. In Nicolae Vasiliu and Syabolcs Lanyi, editors, Excellence Research - A Way to Innovation - CEEX 2008, pages 29–1–29–6, Braşov, Romania, July 27–28 2008. Technical Editorial House.
  9. Alexandru Ceauşu. Colectarea şi procesarea documentelor româneşti ale corpusului JRC-Acquis. În “Resurse lingvistice şi instrumente pentru prelucrarea limbii române”, Iaşi, noiembrie 2008, ISSN 1843-911X, pp. 125-130
  10. Dan Ştefănescu, Alexandru Ceauşu, Radu Ion, Amalia Todiraşcu, Ulrich Heid, Christopher Gledhill, and François Rousselot. Extraction de collocations monolingues et bilingues: application a la traduction. In Proceedings of The Latin Union Conference, Bucharest, Romania, February 28–29 2008.
  11. Alexandru Ceauşu. Recuperarea conceptului de ontologie în contextul web-ului semantic, Revista Română de Informatică şi Automatică, vol. 18, nr. 4, 2008, ISSN: 1220-1758

2007

  1. Dan Tufiş, Dan Ştefănescu, Radu Ion, and Alexandru Ceauşu. RACAI’s Question Answering System at QA@CLEF 2007. In Alessandro Nardi and Carol Peters, editors, Working Notes for the CLEF 2007 Workshop, pages 15, Budapest, Hungary, September, 19–21 2007.
  2. Georgiana Puşcaşu, Adrian Iftene, Ionuţ Pistol, Diana Trandabăţ, Dan Tufiş, Alexandru Ceauşu, Dan Ştefănescu, Radu Ion, Iustin Dornescu, Alexandru Moruz, and Dan Cristea. Cross-Lingual Romanian to English Question Answering at CLEF 2006. In Carol Peters, Paul Clough, Fredric C. Gey, Jussi Karlgren, Bernardo Magnini, Douglas W. Oard, Maarten de Rijke, and Maximilian Stempfhuber, editors, Evaluation of Multilingual and Multi-modal Information Retrieval, volume 4730 of Lecture Notes in Computer Science, pages 385–394. Springer, September 2007.
  3. Dan Tufiş, Radu Ion, Alexandru Ceauşu, and Dan Ştefănescu. Servicii Web lingvistice ale ICIA. In Ionuţ Cristian Pistol, Dan Cristea, and Dan Tufiş, editors, În “Resurse lingvistice şi instrumente pentru prelucrarea limbii române”, pages 61–68, Iaşi, România, 14–15 decembrie 2007. Editura Universităţii "Alexandru Ioan Cuza" Iaşi.
  4. Dan Tufiş, Radu Ion, Elena Irimia, and Alexandru Ceauşu. Achiziţie lexicală nesupervizată pentru adnotare morfo-lexicală. In Ionuţ Cristian Pistol, Dan Cristea, and Dan Tufiş, editors, În “Resurse lingvistice şi instrumente pentru prelucrarea limbii române”, pages 43–50, Iaşi, România, 14–15 decembrie 2007. Editura Universităţii "Alexandru Ioan Cuza" Iaşi.
  5. Dan Tufis, Alexandru Ceausu, Diacritics Restoration in Romanian Texts, RANLP 2007 Workshop: A Common Natural Language Processing Paradigm for Balkan Languages, September 2007, Borovets, Bulgaria, 8 p.
  6. Alexandru Ceausu, Word alignment using binary classification, NATO Advanced Study Institute on Mining Massive Data Sets for Security, September 2007, Gazzada, Italy

2006

  1. Dan Tufis, Verginica Barbu Mititelu, Alexandru Ceausu, Luigi Bozianu, Catalin Mihaila, Margareta Manu Magda, New developments of the Romanian Wordnet, The 2nd Romanian Workshop for Linguistic Tools and Resources, November 2006, Iasi, Romania
  2. Radu Ion, Alexandru Ceausu, Character and Word Prediction for Mobile Devices, The Fifth International Conference: Formal Approaches to South Slavic and Balkan Languages, October 2006, Sofia, Bulgaria, pp. 190-193
  3. Alexandru Ceausu, Maximum Entropy Tiered Tagging, Janneke Huitink & Sophia Katrenko (editors), Proceedings of the Eleventh ESSLLI Student Session, ESSLLI 2006, pp. 173-179
  4. Georgiana Puscasu, Adrian Iftene, Ionut Pistol, Diana Trandabat, Dan Tufis, Alexandru Ceausu, Dan Stefanescu, Radu Ion, Constantin Orasan, Iustin Dornescu, Alex Moruz, Dan Cristea, Developing a Question Answering System for the Romanian-English Track at CLEF 2006, CLEF 2006 Workshop, Alicante, Spain
  5. Alexandru Ceausu: Tiered Tagging in a Maximum Entropy Framework, First Central European Student Conference in Linguistics, Budapest, Hungary, 2006
  6. Alexandru Ceausu, Dan stefanescu, Dan Tufis: Acquis Communautaire sentence alignment using Support Vector Machines. In proceedings of the 5th LREC Conference, Genoa, Italy, 22-28 May, 2006
  7. Radu Ion, Alexandru Ceausu, Dan Tufis. Dependency-Based Phrase Alignment. In proceedings of the 5th LREC Conference, Genoa, Italy, 22-28 May, 2006
  8. Alexandru Ceausu, Radu Ion, Intelligent text prediction for limited input devices, Intelligent Embedded Systems, Bucharest, Romania, 2006
  9. Alexandru Ceausu, Dan Tufis, Dan Stefanescu, Sentence and word alignment using Support Vector Machines, IST - Multidisciplinary approaches, Bucharest, Romania, 2006
  10. Dan Tufis, Radu Ion, Elena Irimia, Verginica Barbu Mititelu, Alexandru Ceausu, Dan stefanescu, Luigi Bozianu, Catalin Mihaila, Resources, Tools and Algorithms for the Semantic Web, IST - Multidisciplinary approaches, Bucharest, Romania, 2006
  11. Dan Tufis, Radu Ion, Alexandru Ceausu, Dan stefanescu: Improved Lexical Alignment by Combining Multiple Reified Alignments. In Proceedings of the 11th Conference of the European Chapter of the Association for Computational Linguistics (EACL2006), Trento, Italy, 3-7 April, 2006, pp. 153-160

2005

  1. Dan Tufis, Alexandru Ceausu, Radu Ion, Dan stefanescu, An integrated platform for high-accuracy word alignment, JRC Enlargement and Integration Workshop: Exploiting parallel corpora in up to 20 languages, Arona, Italy, 2005
  2. Dan Tufis, Radu Ion, Alexandru Ceausu, Dan Stefanescu: Combined Aligners. In Proceeding of the ACL2005 Workshop on “Building and Using Parallel Corpora: Data-driven Machine Translation and Beyond”, Ann Arbor, Michigan, June, 2005
  3. Boris Plahteanu, Alexandru Ceauşu, Gheorghe Pleşu, Systematic Innovation Software, in Bulletin of the Politechnic Institute of Jassy, The Technical University "Gh. Asachi" of Jassy, 2005

2004

  1. Alexandru Ceausu, Vasile Apopei, Space Communications Applications of Speech Synthesis and Recognition, EMC04 – European Mars Conference 2004   
  2. Alexandru Ceausu, Andrei Ciubotaru, Intelligent Text Completion for Mobile Devices, Proceeding of the Conference on Intelligent Systems, Pitesti, 2004

2003

  1. Horia N. Teodorescu, Alexandru Ceausu, Vasile Apopei, Improving Prosodic Aspects in Romanian TTS Synthesis (imbunatatirea aspectelor prozodice in sinteza TTS pentru limba romana), in "Inventics Review", nr. 43, vol VIII, 2003, pp. 11-16
  2. Alexandru Ceausu, Innovation and Stardards in Text Annotation for Speech Synthesis (Inovatie si standard in adnotarea textului cu elemente si atribute specifice sintezei vocale), in C. M. Antohi, Gh. Doncean, H.N. Teodorescu, „Ecotehnologii 2003”, Performantica, 2003, pp. 149-151
  3. Alexandru Ceausu, Techniques of Collocations Identification. N-gram Tool (Tehnici de identi­ficare a colocatiilor. Aplicatia N-gram), in "Inventics Review", nr. 41, vol VIII, 2003, pp. 23-28
  4. Alexandru Ceausu, Innovation and Stardards in Text Annotation for Speech Synthesis (Inovatie si standard in adnotarea textului cu elemente si atribute specifice sintezei vocale), in C. M. Antohi, Gh. Doncean, H.N. Teodorescu, „Ecotehnologii 2003”, Performantica, 2003, pp. 149-151

2002

  1. Alexandru Ceausu, Ex Suppositione Deduction and Sequence Calculus (Demonstratia ex suppositione si calculul cu secvente), „Revista de Inventica“, nr. 39, vol. VII / 2002, pp. 35-41
  2. Alexandru Ceausu, Applications of Natural Deduction (Aplicatii ale deductiei naturale), „Zilele Academice Iesene“, 15 octombrie 2002

2001

  1. Alexandru Ceausu, Deduction Tree. An Automated Theorem Prover, „Revista de Inventica“, nr. 32, vol. VI / 2001, pp. 31-32

2000

  1. Alexandru Ceausu, From Synthesis to Analysis – a History of the Concept of Signification (De la sintetic la analitic – o istorie a conceptului de sens), „Hermeneia – Revista de studii si cercetari hermeneutice“, Nr. 1 / 2000, Ed. „AXIS“, Iasi, pp. 61-66

Volumes

  1. Alexandru Ceausu, Applications of the natural deduction (Aplicatii ale deductiei naturale), Performantica, Iasi, 2002, 154 pp.