Search results for "e-lecture"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
126	Yen-Jen Lee, Horng-Juing Lee, Wei-hsiu Ma, David Hung-Chang Du	A Systematic Approach to Design the Network-Based Learning Environment for Home and Office.	LCN	1996	DBLP DOI BibTeX RDF	home working, network-based learning environment, asynchronous education, synchronous education, user registration, course material storage, multiple delivery, end-user viewing tools, lecture model, lecture materials, lecture presentation, lecture interaction, synchronization specification, strong-weak networked hyperlink, distributed network environment, object-oriented modular design, timeline-based presentation synchronization, event-driven presentation synchronization, browsing tools, home, content creation, telecommuting, office, media objects
103	Herng-Yow Chen, Gin-Yi Chen, Jen-Shin Hong	Design of a Web-Based Synchronized Multimedia Lecture System for Distance Education.	ICMCS, Vol. 2	1999	DBLP DOI BibTeX RDF
82	Alf Inge Wang, Terje Øfsdahl, Ole Kristian Mørch-Storstein	An Evaluation of a Mobile Game Concept for Lectures.	CSEE&T	2008	DBLP DOI BibTeX RDF
79	Naoyuki Tsuruta, Mari Matsumura, Sakashi Maeda	A Support System for Making Archive of Bi-directional Remote Lecture - Photometric Calibration -.	ICIC (2)	2009	DBLP DOI BibTeX RDF	Lecture Archive, Computer Vision, Computer Graphics, Mixed Reality
79	Yoshihito Saito, Takayuki Fujimoto, Tokuro Matsuo	Multi-sided Matching Lecture Allocation Mechanism.	New Challenges in Applied Intelligence Technologies	2008	DBLP DOI BibTeX RDF
79	Herng-Yow Chen, Yen-Tsung Chia, Gin-Yi Chen, Jen-Shin Hong	An RTP-based synchronized hypermedia live lecture system for distance education.	ACM Multimedia (1)	1999	DBLP DOI BibTeX RDF	distance learning, RTP, multimedia synchronization
72	Lyn Collie, Viral Shah, Don Sheridan	An end-user evaluation of a lecture archiving system.	CHINZ	2009	DBLP DOI BibTeX RDF	lecture archiving, multimedia, communications, video, lecture recording
72	Cha Zhang, Yong Rui, Jim Crawford, Li-wei He	An automated end-to-end lecture capture and broadcasting system.	ACM Trans. Multim. Comput. Commun. Appl.	2008	DBLP DOI BibTeX RDF	Automated lecture capture, lecture broadcasting, live/on-demand broadcasting
72	Fleming Lampi, Stephan Kopf, Wolfgang Effelsberg	Automatic lecture recording.	ACM Multimedia	2008	DBLP DOI BibTeX RDF	camera-team, educational multimedia application, lecture transmission, video production rules, automation, lecture recording
72	Fleming Lampi, Stephan Kopf, Manuel Benz, Wolfgang Effelsberg	An automatic cameraman in a lecture recording system.	ACM Multimedia EMME Workshop	2007	DBLP DOI BibTeX RDF	camera module, camera-team, educational multimedia application, lecture transmission, video production rules, automation, lecture recording
71	Takayuki Nagai	Automated lecture recording system with AVCHD camcorder and microserver.	SIGUCCS	2009	DBLP DOI BibTeX RDF	AVCHD, high-definition video, microserver, virtual camerawork, lecture recording
71	Yoshihito Saito, Takayuki Fujimoto, Tokuro Matsuo	A New Negotiation Mechanism for Agent-Based Lecture Allocation Systems.	ACIS-ICIS	2008	DBLP DOI BibTeX RDF	Lecture allocation, Campus information systems, Negotiation, Heuristic search
66	Robert Law	Using student blogs for documentation in software development projects.	ITiCSE	2011	DBLP DOI BibTeX RDF
64	Wolfgang Hürst, Martina Welte, Sabine Jung	An evaluation of the mobile usage of e-lecture podcasts.	Mobility Conference	2007	DBLP DOI BibTeX RDF	apple iPod, e-lectures podcasts, lecture casting, mobile media players, user study, lecture recordings, educational multimedia, e-lectures
63	Yukiharu Kohsaka, Koji Hashimoto, Michiaki Katsumoto, Yoshitaka Shibata	Flexible Multimedia Lecture Supporting System Based on Extended Virtual Reality Space.	ICPP Workshops	1999	DBLP DOI BibTeX RDF	Multimedia Lecture, Virtual Reality, Perception
62	Atsuo Yoshitaka, Akihiro Kawano, Tsukasa Hirashima	Speaker Tracking for Automated Lecture Archiving Using Tagged Microphone.	ISM	2008	DBLP DOI BibTeX RDF
55	Christian Corsten	DragonFly: spatial navigation for lecture videos.	CHI Extended Abstracts	2010	DBLP DOI BibTeX RDF	e-learning, review, zoomable user interface, mind map, lecture video, spatial navigation, presentation software
55	Andreas Groß, Bert Baumann, Justus Bross, Christoph Meinel	Distribution to multiple platforms based on one video lecture archive.	SIGUCCS	2009	DBLP DOI BibTeX RDF	lecture capture, tele-task, portals, YouTube, iTunes
55	Stephan Repp, Serge Linckels, Christoph Meinel	Question answering from lecture videos based on an automatic semantic annotation.	ITiCSE	2008	DBLP DOI BibTeX RDF	ontology, speech recognition, learning object, semantic annotation, multimedia retrieval, owl, lecture video
55	Feng Wang 0036, Chong-Wah Ngo, Ting-Chuen Pong	Exploiting self-adaptive posture-based focus estimation for lecture video editing.	ACM Multimedia	2005	DBLP DOI BibTeX RDF	pose estimation, video editing, lecture video
54	Stephan Repp, Serge Linckels, Christoph Meinel	Question Answering from Lecture Videos Based on Automatically-Generated Learning Objects.	ICWL	2008	DBLP DOI BibTeX RDF
54	Naouel Karam, Serge Linckels, Christoph Meinel	Semantic Composition of Lecture Subparts for a Personalized e-Learning.	ESWC	2007	DBLP DOI BibTeX RDF
54	Michael A. Wirth	E-notes: using electronic lecture notes to support active learning in computer science.	ACM SIGCSE Bull.	2003	DBLP DOI BibTeX RDF
54	Guang-Ho Cha, Chin-Wan Chung	Content-Based Lecture Access For Distance Learning.	ICME	2001	DBLP DOI BibTeX RDF
51	David S. Hayden, Dirk Colbry, John A. Black Jr., Sethuraman Panchanathan	Note-taker: enabling students who are legally blind to take notes in class.	ASSETS	2008	DBLP DOI BibTeX RDF	assistive note-taking, automatic note-taking, note-taker, blind, student, meeting, note-taking, low-vision, notes, lecture, lecture notes
51	Jenq-Neng Hwang, Jeongnam Youn, Sachin G. Deshpande, Ming-Ting Sun	Video Browsing for Course-on-Demand in Distance Learning.	ICIP (2)	1997	DBLP DOI BibTeX RDF	course-on-demand, multimedia information processing, lecture contents, digital video sequences, lecture captions, handbook, databases, distance learning, multimedia communication, video sequence, video browsing
50	Marvin V. Zelkowitz, Dolores R. Wallace, David W. Binkley	Experimental Validation of New Software Technology.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
50	Claes Wohlin, Håkan Petersson, Aybüke Aurum	Combining Data from Reading Experiments in Software Inspections: A Feasibility Study.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
50	Frank Houdek	External Experiments - A Workable Paradigm for Collaboration Between Industry and Academia.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
50	Forrest Shull, Jeffrey C. Carver, Guilherme H. Travassos, José Carlos Maldonado, Reidar Conradi, Victor R. Basili	Replicated Studies: Building a Body of Knowledge about Software Reading Techniques.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
50	Oliver Laitenberger, H. Dieter Rombach	(Quasi-)Experimental Studies in Industrial Settings.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
50	Natalia Juristo, Ana María Moreno 0001, Sira Vegas	Limitations of Empirical Testing Technique Knowledge.	Lecture Notes on Empirical Software Engineering	2003	DBLP DOI BibTeX RDF
49	Yu-Jin Kim, Jin Ah Bae, Byeong Ho Jeon	Students' Visual Perceptions of Virtual Lectures as Measured by Eye Tracking.	HCI (1)	2009	DBLP DOI BibTeX RDF	Virtual lectures, user-centered screen design, eye tracking, visual perception, learning performance, virtual studios
47	Matteo Bertazzo, Franca Fiumana, Giulio Paci	L2L (Live to e-Learning): Building a Consortium-Wide Lecture Capture and Delivery Service Using a Digital Asset Management Platform.	ISM	2010	DBLP DOI BibTeX RDF	lecture capture, lecture analysis, Mediamosa, concept browsing, e-learning, semantic analysis, Moodle
47	Cha Zhang, Jim Crawford, Yong Rui, Li-wei He	An automated end-to-end lecture capturing and broadcasting system.	ACM Multimedia	2005	DBLP DOI BibTeX RDF	automated lecture capturing, live/on-demand broadcasting
47	Melissa E. O'Neill	Automated use of a Wiki for collaborative lecture notes.	SIGCSE	2005	DBLP DOI BibTeX RDF	slides2wiki, XML, collaboration, Wiki, presentation, LaTeX, powerpoint, keynote, lecture notes
47	Berna Erol, Ying Li	An overview of technologies for e-meeting and e-lecture.	ICME	2005	DBLP DOI BibTeX RDF	research areas, e-meeting, business institution, academic institution, self-paced education, technological achievements, content retrieval, e-lecture, content access
47	Cha Zhang, Yong Rui, Li-wei He, Michael N. Wallick	Hybrid speaker tracking in an automated lecture room.	ICME	2005	DBLP DOI BibTeX RDF	mechanical tracking, hybrid speaker digital tracking, pan-tilt-zoom, PTZ camera, automated lecture capturing system, video camera resolution
47	Takao Yokoi, Hironobu Fujiyoshi	Virtual camerawork for generating lecture video from high resolution images.	ICME	2005	DBLP DOI BibTeX RDF	pseudo camera motion, virtual camerawork, dynamic lecture video generation, high image resolution, HDV camcorder, instructor region tracking, temporal differencing, bilateral filtering
47	Jinwei Cao, Jay F. Nunamaker Jr.	Question answering on lecture videos: a multifaceted approach.	JCDL	2004	DBLP DOI BibTeX RDF	phonetic transcript correction, question answering, domain knowledge, lecture video
47	Feng Wang 0036, Chong-Wah Ngo, Ting-Chuen Pong	Synchronization of lecture videos and electronic slides by video text analysis.	ACM Multimedia	2003	DBLP DOI BibTeX RDF	video text analysis, synchronization, lecture videos
47	Bernd Zupancic, Holger Horz	Lecture recording and its use in a traditional university course.	ITiCSE	2002	DBLP DOI BibTeX RDF	evaluation, empirical study, lecture recording
47	Jochen Lienhard, Tobias Lauer	Multi-layer recording as a new concept of combining lecture recording and students' handwritten notes.	ACM Multimedia	2002	DBLP DOI BibTeX RDF	annotation capturing, multi-layer recording, multimedia in education, authoring, lecture recording, collaborative workspace
47	Edward Altman, Yu Chen, Wai Chong Low	Semantic exploration of lecture videos.	ACM Multimedia	2002	DBLP DOI BibTeX RDF	lecture analysis, visualization, knowledge management, e-learning, MPEG-7, semantic analysis
46	Daniel D. Garcia, Gene Zhang, Sean Carr, Sameer Iyengar, Hava Edelstein, Albert Liu	The Weiner lecture archives: an ontology-driven interface for viewing synchronized lectures and notes.	SIGCSE	2010	DBLP DOI BibTeX RDF	slide synchronization, synchronized multimedia integration language, ontology, distance learning, smil, topic hierarchy, webcast
46	Stephan Repp, Andreas Groß, Christoph Meinel	Browsing within Lecture Videos Based on the Chain Index of Speech Transcription.	IEEE Trans. Learn. Technol.	2008	DBLP DOI BibTeX RDF
46	Xuan Zhu, Claude Barras, Lori Lamel, Jean-Luc Gauvain	Multi-stage Speaker Diarization for Conference and Lecture Meetings.	CLEAR	2007	DBLP DOI BibTeX RDF
46	Roy P. Pargas	Reducing lecture and increasing student activity in large computer science courses.	ITiCSE	2006	DBLP DOI BibTeX RDF	multimedia, pedagogy, courseware, CS education research, classroom management
46	Takao Yokoi, Hironobu Fujiyoshi	Generating a Time Shrunk Lecture Video by Event Detection.	ICME	2006	DBLP DOI BibTeX RDF
46	Ming Lin 0001, Jay F. Nunamaker Jr., Michael Chau, Hsinchun Chen	Segmentation of Lecture Videos Based on Text: A Method Combining Multiple Linguistic Features.	HICSS	2004	DBLP DOI BibTeX RDF
46	Guang-Ho Cha	COVA: A Web-Based Learning System for Content-Based Lecture Retrieval.	OTM Workshops	2003	DBLP DOI BibTeX RDF
43	Torsten Brinda, Peter Hubwieser	A lecture about teaching informatics in secondary education: lecture design and first experiences.	ITiCSE	2010	DBLP DOI BibTeX RDF	computer science teacher education, notebook university, active learning, blended learning, didactics of informatics
42	Kin Choong Yow 0001, Sintiani Dewi Teddy	MILCA - A Mobile and Interactive Learning Environment on Campus.	WSKS (2)	2008	DBLP DOI BibTeX RDF	Large Class Learning, Immediate Lecture Feedback, Multimedia Messaging Service, Interactive Learning
42	Michael R. Wick	Bridging the conceptual gap: assessing the impact on student attitudes toward programming.	SIGCSE	2007	DBLP DOI BibTeX RDF	sample lecture, programming, pedagogy, CS1
42	Steven J. Timmins	Tablet PC: blackboard to the web.	SIGUCCS	2004	DBLP DOI BibTeX RDF	Microsoft journal, classroom method, oneNote, tablet PC, notebook computing, lecture
41	Hazim El-Mounayri, Tamer Wasfy, Eugenia Fernandez, Jeanne Peters	Innovative Online Course Using an Integrated Virtual Reality Based E-Learning Tool with Course Management Tool.	Innovative Techniques in Instruction Technology, E-learning, E-assessment, and Education	2008	DBLP DOI BibTeX RDF
41	Herman Geuvers	Introduction to Type Theory.	LerNet ALFA Summer School	2008	DBLP DOI BibTeX RDF
41	Jonathan G. Fiscus, Jerome Ajot, John S. Garofolo	The Rich Transcription 2007 Meeting Recognition Evaluation.	CLEAR	2007	DBLP DOI BibTeX RDF
39	Haojin Yang, Franka Gruenewald, Christoph Meinel	Automated Extraction of Lecture Outlines from Lecture Videos - A Hybrid Solution for Lecture Video Indexing.	CSEDU (1)	2012	DBLP BibTeX RDF
38	Surendar Chandra	Lecture video capture for the masses.	ITiCSE	2007	DBLP DOI BibTeX RDF	commodity off-the-shelf capture, lecture video capture, podcasts
38	Yong Rui, Anoop Gupta, Jonathan Grudin, Liwei He	Automating lecture capture and broadcast: technology and videography.	Multim. Syst.	2004	DBLP DOI BibTeX RDF	Lecture capture, Automated camera management, Videography, Virtual director, Video
38	Max Mühlhäuser, Christoph Trompler	Learning in the Digital Learning Age: Paving a Smooth Path with Digital Lecture Halls.	HICSS	2002	DBLP DOI BibTeX RDF	Digital Lecture Hall, Electronic Classroom, Virtual University, Computer Assisted Learning
38	Stephan Repp, Andreas Groß, Christoph Meinel	Dynamic Browsing of Audiovisual Lecture Recordings Based on Automated Speech Recognition.	Intelligent Tutoring Systems	2008	DBLP DOI BibTeX RDF
38	Stephan Repp, Christoph Meinel	Segmentation of Lecture Videos Based on Spontaneous Speech Recognition.	ISM	2008	DBLP DOI BibTeX RDF
38	Robert Mertens 0002, Markus Ketterl, Oliver Vornberger	Interactive Content Overviews for Lecture Recordings.	ISM	2006	DBLP DOI BibTeX RDF
38	Yu-Chi Liu, Xi-Dao Luan, Yu-Xiang Xie, Duan-Hui Dai, Ling-Da Wu	Narrative Structure Analysis of Lecture Video with Hierarchical Hidden Markov Model for E-Learning.	Edutainment	2006	DBLP DOI BibTeX RDF
38	Shinji Sugawara, Tetsuya Miki	A Remote Lecture System with Laser Pointer for the Internet and Broadband Networks.	SAINT Workshops	2004	DBLP DOI BibTeX RDF
38	Kazuo Ushijima	Construction and Practice of a New Educational Environment with Lecture Recording System.	AINA (1)	2004	DBLP DOI BibTeX RDF
38	Takahiro Komine, Akihiko Machizawa, Shin-ichi Nakagawa, Fumito Kubota, Yasuo Tan	Development of "High Presence" Video Communication System - Trial Experiment of the Next Generation Real-Time Remote Lecture.	ICOIN (2)	2002	DBLP DOI BibTeX RDF
38	Lawrence Y. Deng, Timothy K. Shih, Sheng-Hua Shiau, Wen-Chih Chang, Yi-Jen Liu	Implementing a Distributed Lecture-on-Demand Multimedia Presentation System.	ICDCS Workshops	2002	DBLP DOI BibTeX RDF
38	Tsukasa Tanaka, Yoshiyori Urano, Hideyoshi Tominaga	A Study On Methods For Distributing Teaching Materials Of Online Lecture.	ICME	2001	DBLP DOI BibTeX RDF
38	Masaki Onishi, Masao Izumi, Kunio Fukunaga	Blackboard Segmentation Using Video Image of Lecture and Its Applications.	ICPR	2000	DBLP DOI BibTeX RDF
38	Susan H. Rodger	An interactive lecture approach to teaching computer science.	SIGCSE	1995	DBLP DOI BibTeX RDF
34	David S. Hayden, Dirk Colbry, John A. Black Jr., Sethuraman Panchanathan	Enabling the legally blind in classroom note-taking.	ASSETS	2008	DBLP DOI BibTeX RDF	assistive note-taking, automatic note-taking, note-taker, blind, student, meeting, note-taking, low-vision, notes, lecture, lecture notes
33	Haruki Ueno, Zheng He, Jingxia Yue	WebELS: A Content-Centered E-Learning Platform for Postgraduate Education in Engineering.	HCI (4)	2009	DBLP DOI BibTeX RDF	postgraduate education, Internet meeting, distance lecture, Internet, e-Learning, open source, higher education, engineering education, software platform
33	Paul E. Dickson, W. Richards Adrion, Allen R. Hanson, David T. Arbour	First experiences with a classroom recording system.	ITiCSE	2009	DBLP DOI BibTeX RDF	automatic capture, video creation, evaluation, image processing, indexing, lecture recording
33	Akinobu Ando, Kazunari Morimoto	A New Method for Teachers and Students to Record Daily Progress in a Class.	HCI (9)	2007	DBLP DOI BibTeX RDF	learning situation, taking picture, improving a lecture, interaction, mobile-phone
33	Akinobu Ando, Kazunari Morimoto	How Mobile Interaction Motivates Students in a Class?	HCI (9)	2009	DBLP DOI BibTeX RDF	motivational model, picture and LMS (Learning Management System), mobile phone, anonymity
33	Michael Conlon, Vasos Pavlika	A Discussion of Video Capturing to Assist in Distance Learning.	HCI (12)	2009	DBLP DOI BibTeX RDF
33	Stephan Repp, Christoph Meinel	Automatic Extraction of Semantic Descriptions from the Lecturer's Speech.	ICSC	2009	DBLP DOI BibTeX RDF
33	Deok-Gyu Lee, Jong Hyuk Park, Tai-Hoon Kim, Laurence Tianruo Yang	U-multimedia framework: a secure and intelligent multimedia service framework based on context information in U-home.	J. Supercomput.	2008	DBLP DOI BibTeX RDF	U-home, Ubiquitous multimedia service, WSN agent, DRM, Context information
33	Cosmin Munteanu, Ronald Baecker, Gerald Penn	Collaborative editing for improved usefulness and usability of transcript-enhanced webcasts.	CHI	2008	DBLP DOI BibTeX RDF	text transcripts, wiki, field study, automatic speech recognition, webcasting, navigational tools
33	Jae-Hyun Lim, Chi-Su Kim, Yong-Woo Lee	The u-Class Based on Context-Awareness.	UIC	2007	DBLP DOI BibTeX RDF
33	Michael S. Waterman	Stan Ulam and Computational Biology.	RECOMB	2006	DBLP DOI BibTeX RDF
33	Jason A. Day, James D. Foley	Evaluating web lectures: a case study from HCI.	CHI Extended Abstracts	2006	DBLP DOI BibTeX RDF	educational study design, web lectures, educational technology, HCI education
33	Jonathan G. Fiscus, Jerome Ajot, Martial Michel, John S. Garofolo	The Rich Transcription 2006 Spring Meeting Recognition Evaluation.	MLMI	2006	DBLP DOI BibTeX RDF
33	Jane Hunter 0001, Suzanne Little	Building and Indexing a Distributed Multimedia Presentation Archive Using SMIL.	ECDL	2001	DBLP DOI BibTeX RDF
33	Jaroslav Nesetril	Art of Drawing.	GD	1999	DBLP DOI BibTeX RDF
30	Surendar Chandra	Experiences in Personal Lecture Video Capture.	IEEE Trans. Learn. Technol.	2011	DBLP DOI BibTeX RDF	E-learning tools, nomadic learning environments, mobile and personal devices, lecture notes
30	Hironori Egi, Shotaro Houri, Yukari Kato, Tatsuya Terada, Wataru Tsukahara, Masaki Nakagawa	Designing a Peer Reviewing Tool on Lecture Video with Handwritten Annotation.	HCI (8)	2009	DBLP DOI BibTeX RDF	Annotation, peer reviewing, pen-based interface, faculty development, lecture video
30	Shafi Goldwasser	Athena lecture: Controlling Access to Programs?	STOC	2009	DBLP DOI BibTeX RDF	stoc 2009 athena lecture
30	Olaf A. Schulte, Tobias Wunden, Armin Brunner	REPLAY: an integrated and open solution to produce, handle, and distributeaudio-visual (lecture) recordings.	SIGUCCS	2008	DBLP DOI BibTeX RDF	audiovisual learning objects, educast, podcast, lecture recording, webcast
30	Vera Goebel, Thomas Plagemann	Mapping User-Level QoS to System-Level QoS and Resources in a Distributed Lecture-on-Demand System.	FTDCS	1999	DBLP DOI BibTeX RDF	Lecture-on-Demand, Multimedia Data Base Systems, Multimedia Middleware, Quality-of-Service
30	Toshiyuki Maeda, Tadayuki Okamoto, Yae Fukushige, Takayuki Asada	Lecture Sequence Management System Using Mobile Phone Messages.	Computer and Information Science	2008	DBLP DOI BibTeX RDF
30	Tatsuya Kawahara, Yusuke Nemoto, Yuya Akita	Automatic lecture transcription by exploiting presentation slide information for language model adaptation.	ICASSP	2008	DBLP DOI BibTeX RDF
30	Jacob Whitehill, Marian Stewart Bartlett, Javier R. Movellan	Measuring the Perceived Difficulty of a Lecture Using Automatic Facial Expression Recognition.	Intelligent Tutoring Systems	2008	DBLP DOI BibTeX RDF
30	Darren P. Mundy, James Proctor	Integrating Wireless Interaction into the Lecture Theatre.	ICALT	2008	DBLP DOI BibTeX RDF
30	Jing Huang 0019, Etienne Marcheret, Karthik Visweswariah, Vit Libal, Gerasimos Potamianos	The IBM Rich Transcription 2007 Speech-to-Text Systems for Lecture Meetings.	CLEAR	2007	DBLP DOI BibTeX RDF
30	Gregory Hughes, Peter Robinson 0001	Photonote evaluation: aiding students with disabilities in a lecture environment.	ASSETS	2007	DBLP DOI BibTeX RDF
30	Yuanyuan Liu, Qiang Lin, Guozhong Dai	PIGP: A Pen-Based Intelligent Dynamic Lecture System for Geometry Teaching.	Edutainment	2007	DBLP DOI BibTeX RDF