An efficient method for post analysis of patternsKuusik, Rein, inform.; Liiv, Innar; Lind, GreteProceedings of the IASTED International Conference on Artificial Intelligence and Applications : Innsbruck, Austria, February 14-16, 20052005 / p. 101-105 https://www.researchgate.net/publication/221173660_An_Efficient_Method_for_Post_Analysis_of_Patterns An analysis of community structure detection for educational coopetitionÜbi, Jaan; Liiv, Innar; Übi, Evald; Võhandu, Leo2013 Second International Conference on e-Learning and e-Technologies in Education (ICEEE 2013) : proceedings of a meeting held 23-25 September 2013, Lodz, Poland2013 / p. 104-109 : ill Analytical CRM with conformity analysisLiiv, Innar; Kuusik, Rein, inform.; Võhandu, LeoWSEAS transactions on systems and control2007 / 2, p. 155-161 AndmekaevandamineLiiv, InnarA & A2005 / 6, lk. 28-43 : ill Autonoomsete intelligentsete tehnoloogiate kasutamisega seotud küsimuste reguleerimiseks vajalike õigusloome probleemide tuvastamine ja lahendusettepanekute tegemine : II etapi aruanneKerikmäe, Tanel; Nyman-Metcalf, Katrin Merike; Tehver, Jaanus; Hoffmann, Thomas; Taveter, Kuldar; Liiv, Innar; Pärn-Lee, Evelin; Salumaa-Lepik, Kärt vt. ka Salumaa, Kärt; Antonov, Alexander; Rozeik, Helena2019 Business process mining in warehouses : a case studyLepik, Ott; Liiv, InnarTechnical report [Online publication]2012 / 14 p. : ill https://www.semanticscholar.org/paper/Business-Process-Mining-in-Warehouses%3A-a-Case-Study-Liiv-Lepik/d0d06e4cee0d18a4d5d0c5356143ffd70aa3d4f0 Business process mining in warehouses : a case studyLiiv, Innar; Lepik, OttDatabases and Information Systems : proceedings of the 11th International Baltic Conference, Baltic DB&IS 2014 : Tallinn, Estonia, 8-11 June, 20142014 / p. 387-394 : ill Capacity building in government : towards developing a standard for a functional specialist in AI for public servicesLabanava, Alena; Dreyling III, Richard Michael; Mortati, Marzia; Liiv, Innar; Pappel, IngridFuture Data and Security Engineering : Big Data, Security and Privacy, Smart City and Industry 4.0 Applications : 9th International Conference, FDSE 2022, Ho Chi Minh City, Vietnam, November 23-25, 2022 : proceedings2022 / p. 503-516 https://doi.org/10.1007/978-981-19-8069-5_34 Conference proceedings at Scopus Article at Scopus Article at WOS Classification of supplay chain practices according to customer values in automotive industryMaleki, Meysam; Liiv, Innar; Ševtšenko, Eduard; Cruz-Machado, V.Proceedings of the 8th International Conference of DAAAM Baltic Industrial Engineering, 19-21st April 2012, Tallinn, Estonia. 22012 / p. 542-547 : ill Competence based learning - framework, implementation, analysis and management of learning process = Kompetentsipõhine õpe - raamistik, implementatsioon, analüüs ja õppeprotsessi juhtimineUmbleja, Kadri2017 https://digi.lib.ttu.ee/i/?7573 https://www.ester.ee/record=b4670803*est Concept of Estonian government cloud and data embassiesKotka, Taavi; Liiv, InnarElectronic Government and the Information Systems Perspective : 4th International Conference, EGOVIS 2015, Valencia, Spain, September 1-3, 2015 : proceedings2015 / p. 149-162 : ill http://dx.doi.org/10.1007/978-3-319-22389-6_11 Conformity analysis with structured query languageLiiv, Innar; Kuusik, Rein, inform.; Võhandu, Leo6th WSEAS International Conference on Artificial Intelligence, Knowledge Engineering and Data Bases : Corfu Island, Greece, February 16-19, 20072007 / p. 187-189 https://www.academia.edu/3807457/Conformity_analysis_with_structured_query_language Creating an information architecture for an enterprise large-scale websites using a card sorting methodJärv, Natalia; Liiv, Innar; Ivask, Jekaterina; Merkulova, MariaDatabases and Information Systems : proceedings of the 11th International Baltic Conference, Baltic DB&IS 2014 : Tallinn, Estonia, 8-11 June, 20142014 / p. 459-464 Czekanowski-Bertin learning paradigm : a discussionLiiv, InnarProceedings of the 2007 International Conference on Artificial Intelligence : ICAI 2007 : Las Vegas, June 25-28, 20072007 / p. 90-95 Data science techniques for cryptocurrency blockchainsLiiv, Innar2021 https://doi.org/10.1007/978-981-16-2418-6 Developing autonomous robotic transport systems for hospitals and medical facilities : legal challengesKerikmäe, Tanel; Kajander, Aleksi Oskar Johannes; Hamulak, Ondrej; Mesarčik, Matuš; Andraško, Jozef; Liiv, InnarIcon2023 / p. 88-104 https://www.icohtec.org/icon/volume-28-issue-2-2023/ https://doi.org/10.11590/icon.2023.2.04 Journal metrics at Scopus Article at Scopus A Digital ecosystem for personal manufacturing : an architecture for cloud-based distributed manufacturing operating systemsVedešin, Anton; Dogru, John Mehmet Ulgar; Liiv, Innar; Draheim, Dirk; Ben Yahia, SadokMEDES '19 : A Digital Ecosystem for Personal Manufacturing : An Architecture for Cloud-based Distributed Manufacturing Operating Systems : proceedings2019 / p. 224–228 : ill https://doi.org/10.1145/3297662.3365792 Digital public service improvement in cross-border use casesRaamat, Helen; Liiv, Innar; Lips, Silvia; Ahmed, Rozha Kamal; Sharma, Rahul; Draheim, Dirk37th Bled eConference – Resilience Through Digital Innovation: Enabling the Twin Transition: June 9 – 12, 2024, Bled, Slovenia, Conference Proceedings2024 / p. 269–282 : ill https://doi.org/10.18690/um.fov.4.2024.15 Digital social work: tools for practice with individuals, organizations, and communitiesLiiv, InnarEuropean journal of social work2020 / p. 175-176 https://doi.org/10.1080/13691457.2020.1767943 Domain engineering for cyber defense: a case study and implicationsTepandi, Jaak; Piho, Gunnar; Liiv, InnarConference on Cyber Conflict : proceedings 20102010 / p. 59-77 Eesti elektrisüsteemi laiseiresüsteemi arendamine ja analüüs (WAMPAC) : uurimustöö 1.1-4/13/232 / Lep13118 II etapi aruanne [Võrguväljaanne]Palu, Ivo; Meldorf, Mati; Šuvalova, Jelena; Liiv, Innar; Tuttelberg, Kaur; Kangro, Triin; Astapov, Victor; Sarnet, Tanel; Šlenduhhov, Vadim; Kilter, Jako; Ülavere, Eero; Reinson, Andrus2014 E-government services migration to the public cloud : experiments and technical findingsKotka, Taavi; Johnson, Bruce; Cebul, Tomaz; Lovosevic, Luka; Liiv, InnarElectronic Government and the Information Systems Perspective : 5th International Conference, EGOVIS 2016, Porto, Portugal, September 5-8, 2016 : proceedings2016 / p. 62-76 : ill https://doi.org/10.1007/978-3-319-44159-7_5 http://www.ester.ee/record=b4645628*est Conference Proceedings at Scopus Article at Scopus Conference Proceedings at WOS Article at WOS Eksperdid: andmenappus ei pidurda tehisaru arengut veel niipeaPiir, Raitnovaator.err.ee2024 Eksperdid: andmenappus ei pidurda tehisaru arengut veel niipea Enhancing public employment services with AI-enabled virtual competence assistant = Avalike tööturuteenuste parendamine tehisintellektil põhineva virtuaalse kompetentsiassistendigaLiutkevičius, Markko2024 https://www.ester.ee/record=b5702542*est https://digikogu.taltech.ee/et/Item/05da711f-6b9e-4942-b6f1-50465521ccbb https://doi.org/10.23658/taltech.51/2024 Entrepreneurial competence and the personal traits of an entrepreneur : analysis on the basis of students' self-evaluationVenesaar, Urve; Liiv, Signe; Liiv, Innar; Pihlak, Merle5th International Scientific Conference : Business and Management' 2008 : conference proceedings2008 / p. 156-157 https://www.researchgate.net/publication/267194440_ENTREPRENEURIAL_COMPETENCE_AND_THE_PERSONAL_TRAITS_OF_AN_ENTREPRENEUR_ANALYSIS_ON_THE_BASIS_OF_STUDENTS'_SELF-EVALUATION Entrepreneurial competence and the personal traits of an entrepreneur : analysis on the basis of students' self-evaluationVenesaar, Urve; Liiv, Signe; Liiv, Innar; Pihlak, Merle5th International Scientific Conference : Business and Management' 2008 : May 16-17, 2008, Vilnius, Lithuania : selected papers2008 / p. 320-326 https://www.researchgate.net/publication/267194440_ENTREPRENEURIAL_COMPETENCE_AND_THE_PERSONAL_TRAITS_OF_AN_ENTREPRENEUR_ANALYSIS_ON_THE_BASIS_OF_STUDENTS'_SELF-EVALUATION Estonia como país líder en gobierno electrónico : enfoque legal para regular la inteligencia artificialKerikmäe, Tanel; Nyman-Metcalf, Katrin Merike; Tehver, Jaanus; Hoffmann, Thomas; Taveter, Kuldar; Liiv, Innar; Pärn-Lee, Evelin; Salumaa-Lepik, Kärt; Shumilo, Olga; Ramiro Troitino, DavidInteligencia artificial : de la discrepancia regional a las reglas universales2020 https://www.marcialpons.es/libros/inteligencia-artificial-de-la-discrepancia-regional-a-las-reglas-universales/9788413468358/ Ettevõtlusalane kompetentsus ja ettevõtja isikuomadused: analüüs üliõpilaste enesehinnangu aluselVenesaar, Urve; Liiv, Signe; Liiv, InnarIV ettevõttemajanduse konverents : konverentsi ettekanded-artiklid (Pärnu, 20.-21. jaanuar 2006)2006 / p. 190-206 Euroopa oma tehismõistusTammet, Tanel; Liiv, InnarSirp2020 / lk. 33-34 : ill https://www.sirp.ee/s1-artiklid/c21-teadus/euroopa-oma-tehismoistus/ https://www.ester.ee/record=b1072938*est Evaluation of matrix seriation algorithmsLiiv, InnarInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK kolmanda aastakonverentsi artiklite kogumik : 25.-26. aprill 2008, Voore külalistemaja2008 / p. 33-34 An experiment to find the deep structure of Estonian legislationTäks, Ermo; Võhandu, Leo; Lohk, Ahti; Liiv, InnarLegal Knowledge and Information Systems : JURIX 2011 : the twenty-fourth annual conference2011 / p. 93-102 1st Report on Legal Framework and Analysis Related to Autonomous Intelligent TechnologiesKerikmäe, Tanel; Nyman-Metcalf, Katrin Merike; Hoffmann, Thomas; Minn, Mari; Liiv, Innar; Taveter, Kuldar; Shumilo, Olga; Solarte Vasquez, Maria Claudia; Antonov, Alexander2019 https://www.researchgate.net/publication/331996458 Heat loss characteristics of typology-based apartment building external walls for a digital twin-based renovation strategy toolIliste, Elisa; Lomp, Siim; Pikas, Ergo; Arumägi, Endrik; Hallik, Jaanus; Õiger, Karl; Kisel, Einari; Liiv, Innar; Kalamees, TargoJournal of Physics: Conference Series2023 / 8 p https://doi.org/10.1088/1742-6596/2654/1/012125 Conference proceedings at Scopus Article at Scopus Innar Liiv: millist erakonda valiks ChatGPT?Liiv, Innarerr.ee2024 Innar Liiv: millist erakonda valiks ChatGPT? In-phase matrix profile : a novel method for the detection of major depressive disorderUudeberg, Tuuli; Belikov, Juri; Päeske, Laura; Hinrikus, Hiie; Liiv, Innar; Bachmann, MaieBiomedical Signal Processing and Control2024 / art. 105378 https://doi.org/10.1016/j.bspc.2023.105378 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Inventory classification enhancement with demand associationsLiiv, Innar2006 IEEE International Conference on Service Operations and Logistics and Informatics : Shanghai, China, June 21-23, 20062006 / p. 18-22 https://ieeexplore.ieee.org/document/4125544 Kogukondlik haldus ja kohalik omavalitsus – side ajalooga teel tulevikkuLääne, Sulev; Lepik, Katri-Liis; Liiv, Innar; Mäeltsemees, Sulev; Lõhmus, Mikk; Trei, Jan; Ratas, JüriRiigikogu Toimetised2023 / lk. 29-64 : ill https://rito.riigikogu.ee/wordpress/wp-content/uploads/2023/12/RiTo-48-1.pdf Kuidas viia Eestis sujuvalt läbi renoveerimislaine?Kisel, Einari; Kalamees, Targo; Pikas, Ergo; Liiv, Innar; Arumägi, EndrikMente et Manu2023 / lk. 40-41 : fot https://www.ester.ee/record=b1242496*est Matrix reordering with monotonic systems : backround, formulation, motivation and extensionsLiiv, InnarInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK teise aastakonverentsi artiklite kogumik : 11.-12. mai 2007, Viinistu kunstimuuseum2007 / lk. 13-16 : ill Megatrend and intervention impact analyzer for jobs : a visualization method for labor market intelligenceÖpik, Rain; Kirt, Toomas; Liiv, InnarJournal of official statistics2018 / p. 961-979 : ill https://doi.org/10.2478/jos-2018-0047 Conference Proceedings at Scopus Article at Scopus Conference Proceedings at WOS Article at WOS Methods for coopetition and retention analysis : an application to university management = Koopetitsiooni ja väljalangevuse uurimise meetodid : rakendus ülikooli juhtimisesÜbi, Jaan2014 https://www.ester.ee/record=b3090746*est Mida õppida Stanfordi ja Oxfordi ülikoolide näitel?Liiv, InnarMente et Manu2016 / lk. 28-29 : fot https://artiklid.elnet.ee/record=b2767551*est Mining and visualizing power in social network analysisLiiv, InnarProceedings of the International Conference on Artificial Intelligence (ICAI'05) : Las Vegas, Nevada, June 27-30, 20052005 / p. 754-759 MIT ja TTÜ kompasid Tallinnas teineteist : [Tallinnas toimus MIT Global Startup Workshop : ka Alar Kolgi ja Innar Liivi kommentaaridega]Kalev, Raul; Kolk, Alar; Liiv, InnarMente et Manu2013 / lk. 10 https://artiklid.elnet.ee/record=b2612185*est MIT Tallinna Tehnikaülikool : kas on mõistlik arendada oma brändi või tippülikoolilt teenus sisse osta?Liiv, InnarSirp2016 / lk. 32 : fot http://www.sirp.ee/s1-artiklid/c21-teadus/mit-tallinna-tehnikaulikool/ Mobile phone usage data for credit scoringOts, Henri; Liiv, Innar; Tur, DianaDatabases and Information Systems : 14th International Baltic Conference, DB&IS 2020, Tallinn, Estonia, June 16-19, 2020 : Proceedings2020 / p. 82-95 https://doi.org/10.1007/978-3-030-57672-1_7 Conference proceeding at Scopus Article at Scopus MORec: At the crossroads of context-aware and multi-criteria decision making for online music recommendationBen Sassi, Imen; Ben Yahia, Sadok; Liiv, InnarExpert systems with applications2021 / art. 115375, 20 p. : ill https://doi.org/10.1016/j.eswa.2021.115375 Mustrite avastamine kasutades järjestamist ning maatriksi ümberkorrastamist : unifitseeritud vaade, edasiarendused ning rakendus ladude juhtimises : kommentaar Rahvusvahelise Klassifitseerimise Ühingu parima interdistsiplinaarse väitekirja auhinna pälvinud tööleLiiv, InnarTallinna Tehnikaülikooli aastaraamat 20092010 / lk. 205-207 https://www.ester.ee/record=b1212786*est Negotiation framework for Baltic fisheries management : striking the balance of interestAps, Robert; Kell, Laurence T.; Lassen, Hans; Liiv, InnarICES journal of marine science2007 / 4, p. 858-861 https://academic.oup.com/icesjms/article/64/4/858/638828 Pattern based software architecture for predictive maintenanceTorim, Ants; Liiv, Innar; Ounoughi, Chahinez; Ben Yahia, SadokNordic Artificial Intelligence Research and Development : 4th Symposium of the Norwegian AI Society, NAIS 2022, Oslo, Norway, May 31 - June 1, 2022 : revised selected papers2022 / p. 26-38 https://doi.org/10.1007/978-3-031-17030-0_3 Conference proceedings at Scopus Article at Scopus Pattern discovery using seriation and matrix reordering : a unified view, extensions and an application to inventory management = Mustrite avastamine kasutades järjestamist ning maatriksi ümberkorrastamist: unifitseeritud vaade, edasiarendused ning rakendus ladude juhtimisesLiiv, Innar; Kuusik, Rein, inform.2008 https://www.ester.ee/record=b2402187*est Personalized context-aware recommendations in SMARTMUSEUM : combining semantics with statisticsLiiv, Innar; Tammet, Tanel; Ruotsalo, Tuukka; Kuusik, AlarProceedings of the Third International Conference on Advances in Semantic Processing (SEMAPRO 2009) : Sliema, Malta, October 20092009 / p. 50-55 https://ieeexplore.ieee.org/document/5291537 Policy and legal environment analysis for e-Government services migration to the public cloudKotka, Taavi; Kask, Laura; Raudsepp, Karoliina; Storch, Tyson; Radloff, Rebecca; Liiv, InnarICEGOV '15-16 : proceedings of the 9th International Conference on Theory and Practice of Electronic Governance : Montevideo, Uruguay, March 1-3, 20162016 / p. 103-108 : ill https://doi.org/10.1145/2910019.2910056 Conference Proceedings at Scopus Article at Scopus Article at WOS Predicting student retention by comparing histograms of bootstrapping for Charnes-Cooper transformation-linear programming discriminant analysisÜbi, Jaan; Übi, Evald; Liiv, Innar; Võhandu, Leo2013 Second International Conference on e-Learning and e-Technologies in Education (ICEEE 2013) : proceedings of a meeting held 23-25 September 2013, Lodz, Poland2013 / p. 110-114 : ill Predicting student retention by linear programming discriminant analysisÜbi, Jaan; Übi, Evald; Liiv, Innar; Murtazin, KristinaInternational journal of technology and educational marketing2014 / p. 43-53 : ill Quality and accuracy of digital twin models for the neighbourhood level building energy performance calculationsParts, Egert-Ronald; Pikas, Ergo; Parts, Tuule Mall; Arumägi, Endrik; Liiv, InnarE3S Web of Conferences : 11th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings, IAQVEC20232023 / art. 04021, 8 p. : ill https://doi.org/10.1051/e3sconf/202339604021 Conference proceedings at Scopus Article at Scopus Quantification of building envelope heat losses on a district level for comparative renovation strategies assessmentArumägi, Endrik; Hallik, Jaanus; Pikas, Ergo; Kalamees, Targo; Liiv, Innar; Kisel, EinariJournal of Physics: Conference Series2023 / 10 p https://doi.org/10.1088/1742-6596/2654/1/012003 Conference proceedings at Scopus Article at Scopus SARS-CoV-2 Coronavirus data compression benchmarkLiiv, InnararXiv.org2020 / 6 p. https://arxiv.org/abs/2012.12013 A secure data infrastructure for personal manufacturing based on a novel key-less, byte-less encryption methodVedešin, Anton; Dogru, John Mehmet Ulgar; Liiv, Innar; Ben Yahia, Sadok; Draheim, DirkIEEE Access2020 / p. 40039-40056 : ill https://doi.org/10.1109/ACCESS.2019.2946730 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Self-organizing map, matrix reordering and multidimensional scaling as alternative and complementary methods in a semantic studyKirt, Toomas; Liiv, Innar; Vainik, EneProceedings of the 2007 International Conference on Artificial Intelligence : ICAI 2007. Volume 12007 / p. 385-390 https://www.researchgate.net/publication/220835093_Self-Organizing_Map_Matrix_Reordering_and_Multidimensional_Scaling_as_Alternative_and_Complementary_Methods_in_a_Semantic_Study Seriation and matrix reordering methods : an historical overviewLiiv, InnarStatistical analysis and data mining2010 / 2, p. 70-91 : ill http://innar.com/Liiv_Seriation.pdf Seriation and matrix reordering methods for asymmetric one-mode two-way datasetsLiiv, Innar; Võhandu, LeoAdvanced studies in behaviormetrics and data science : Essays in Honor of Akinori Okada2020 / p. 159-175 https://doi.org/10.1007/978-981-15-2700-5_10 Smart cyber-physical system for pattern recognition of illegal 3D designs in 3D printingVedešin, Anton; Dogru, John Mehmet Ulgar; Liiv, Innar; Ben Yahia, Sadok; Draheim, DirkSmart Applications and Data Analysis : Third International Conference, SADASC 2020, Marrakesh, Morocco, June 25-26, 2020 : proceedings2020 / p. 74-85 https://doi.org/10.1007/978-3-030-45183-7_6 Conference proceeding at Scopus Article at Scopus Smart cyber-physical system for personal manufacturing = Tark küberfüüsikaline süsteem personaalseks tootmiseksVedešin, Anton2020 https://www.ester.ee/record=b5386400*est https://digikogu.taltech.ee/et/Item/4dec3f85-ca80-4b07-ba18-0bec34669868 Sotsiaalvõrgustike analüüsLiiv, InnarKuidas mõista andmestunud maailma? : metodoloogiline teejuht2020 / lk. 178−209 https://www.ester.ee/record=b5388794*est Special track on Intelligent Systems for Digital Era (ISDE)2024 https://doi.org/10.1145/3605098 Special track on Intelligent Systems for Digital Era (ISDE) : editorial messageRobal, Tarmo; Liiv, Innar; Kalibatiene, Diana; Matulevičius, RaimundasSAC '24 : Proceedings of the 39th ACM/SIGAPP Symposium on Applied Computing, Avila, Spain, April 8-12, 20242024 / p. 652-653 https://dl.acm.org/action/showFmPdf?doi=10.1145%2F3605098 Article at Scopus Tehnikaülikooli suurim ambitsioonLiiv, InnarSirp2020 / lk. 25 https://www.sirp.ee/s1-artiklid/c21-teadus/tehnikaulikooli-suurim-ambitsioon/ https://www.ester.ee/record=b1072938*est Towards information-theoretic visualization evaluation measure: a practical example for Bertin's matricesLiiv, InnarProceedings of the ACM CHI (ACM Conference on Human Factors in Computing Systems) 2010 Conference : April 10-11, 2010, Atlanta, GA, US2010 https://dl.acm.org/doi/10.1145/2110192.2110196 Uued inimesed ja positsioonidTammet, Tanel; Uska, Riina; Laanearu, Janek; Tabri, Kristjan; Vendelin, Marko; Margus, Madis; Kindsigo, Merit; Talpsepp, Tõnn; Tähemaa, Toivo; Laos, Katrin; Liiv, Innar; Rüütmann, Tiia; Sarapuu, Külli; Kikkas, Kaido; Pachel, KarinMente et Manu2022 / lk. 40-49 : fot https://www.ester.ee/record=b1242496*est Uute mustrite avastamine järjestamise ja maatriksi ümberkorraldamisega : [autori doktoritööst]Liiv, InnarInseneeria2009 / 8(9), lk. 44-46 : ill https://artiklid.elnet.ee/record=b1140684*est Valitsemine 2030 : riigivalitsemise ja e-riigi stsenaariumidTerk, Erik; Liiv, Innar; Sarapuu, Külli; Danilov, Tea2018 https://www.ester.ee/record=b5181431*est Visual matrix explorer for collaborative seriationLiiv, Innar; Öpik, Rain; Übi, Jaan; Stasko, JohnWiley interdisciplinary reviews : computational statistics2012 / p. 85-97 https://www.deepdyve.com/lp/wiley/visual-matrix-explorer-for-collaborative-seriation-Mc5ryKrGod Visualization and data mining method for inventory classificationLiiv, Innar2007 IEEE International Conference on Service Operations and Logistics, and Informatics : Philadelphia, USA, August 27-29, 20072007 / p. 472-477 https://ieeexplore.ieee.org/document/4383909 Visualization and structure analysis of legislative acts : a case study on the law of obligationsLiiv, Innar; Vedešin, Anton; Täks, ErmoProceedings of the 11th International Conference on Artificial Intelligence and Law (ICAIL'07) : Standford University, June 4-8, 20072007 / p. 189-190