Search results for "MPEG-2"

Hits ?▲	Authors	Title	Venue	Year	Link
10	K. T. Tan, Mohammed Ghanbari 0001	Frequency Domain Measurement of Blockiness in MPEG-2 Coded Video.	ICIP	2000	DBLP DOI BibTeX RDF
10	Hiroyuki Kasai, Tsuyoshi Hanamura, Wataru Kameyama, Hideyoshi Tominaga	Rate Control Scheme for Low-Delay MPEG-2 Video Transcoder.	ICIP	2000	DBLP DOI BibTeX RDF
10	Simone Arena, Marcello Caramma, Rosa Lancini	Digital Watermarking Applied to MPEG-2 Coded Video Sequences Exploiting Space and Frequency Masking.	ICIP	2000	DBLP DOI BibTeX RDF
10	Yutaka Yokoyama	Adaptive GOP Structure Selection for Real-Time MPEG-2 Video Encoding.	ICIP	2000	DBLP DOI BibTeX RDF
10	Hani Sorial, William E. Lynch, André Vincent	Estimating Laplacian Parameters of DCT Coefficients for Requantization in the Transcoding of MPEG-2 Video.	ICIP	2000	DBLP DOI BibTeX RDF
10	Bo Martins, Søren Forchhammer	A Unified Approach to Restoration, Deinterlacing and Superresolution of MPEG-2 Decoded Video.	ICIP	2000	DBLP DOI BibTeX RDF
10	Lars-Olof Burchard, Peter Altenbernd	Estimating Decoding Times of MPEG-2 Video Streams.	ICIP	2000	DBLP DOI BibTeX RDF
10	Warnakulasuriya Anil Chandana Fernando, Cedric Nishan Canagarajah, David R. Bull	Wipe Production in MPEG-2 Compressed Video.	ICIP	2000	DBLP DOI BibTeX RDF
10	Peter Altenbernd, Lars-Olof Burchard, Friedhelm Stappert	Worst-case execution times analysis of MPEG-2 decoding.	ECRTS	2000	DBLP DOI BibTeX RDF
10	Greg J. Cain, David W. Redmill, David R. Bull	Implementations of error-resilient transcoders for MPEG-2 video over HIPERLAN.	VCIP	2000	DBLP BibTeX RDF
10	Tran A. Tuan, R. M. A. P. Rajatheva	Unequal error protection for MPEG-2 video transmission over frequency-selective Rayleigh fading channels.	VCIP	2000	DBLP BibTeX RDF
10	Hiroyuki Kasai, Maki Sugiura, Tsuyoshi Hanamura, Wataru Kameyama, Hideyoshi Tominaga	Rate control scheme for low-delay MPEG-2 video transcoder.	VCIP	2000	DBLP BibTeX RDF
10	Taehwan Shin, Jae-Gon Kim, Jinwoong Kim, Byung-Ha Ahn	Statistical approach to shot-boundary detection in an MPEG-2-compressed video sequence.	VCIP	2000	DBLP BibTeX RDF
10	Simone Arena, Marcello Caramma, Rosa Lancini	Data hiding in the bit stream domain for MPEG-2 coded video sequences exploiting space and frequency masking.	ICASSP	2000	DBLP DOI BibTeX RDF
10	Michael S. Moore, John M. Foley, Sanjit K. Mitra	Detectability and annoyance value of MPEG-2 artifacts inserted in uncompressed video sequences.	Human Vision and Electronic Imaging	2000	DBLP DOI BibTeX RDF
10	Anastasios D. Doulamis, Nikolaos D. Doulamis, Stefanos D. Kollias	Non Linear Traffic Modeling of VBR MPEG-2 Video Sources.	IEEE International Conference on Multimedia and Expo (III)	2000	DBLP DOI BibTeX RDF
10	Francisco M. Delicado Martínez, Pedro Cuenca 0001, Antonio Jose Garrido del Solo, Luis Orozco-Barbosa, Francisco J. Quiles 0001	On the Capabilities of Error Concealment in MPEG-2 Communications over Wireless ATM.	IEEE International Conference on Multimedia and Expo (III)	2000	DBLP DOI BibTeX RDF
10	Kai Wang, John W. Woods	Compressed Domain MPEG-2 Video Editing.	IEEE International Conference on Multimedia and Expo (I)	2000	DBLP DOI BibTeX RDF
10	Gajendra Sisodia, Ling Guan, Subrata De, Mehran Dowlatshahi	Explicit Rate Congestion Control of MPEG-2 Coded Video Traffic in ATM Networks.	IEEE International Conference on Multimedia and Expo (III)	2000	DBLP DOI BibTeX RDF
10	Hangu Yeo, Cesar A. Gonzales, Jack Kouloheris, Wai-Man Lam	A Cost Function with Position Penalty for Motion Estimation in MPEG-2 Video Coding.	IEEE International Conference on Multimedia and Expo (III)	2000	DBLP DOI BibTeX RDF
10	Pascal Frossard, Olivier Verscheure	Joint Source/FEC Rate Selection for Optimal MPEG-2 Video Delivery.	IEEE International Conference on Multimedia and Expo (III)	2000	DBLP DOI BibTeX RDF
10	R. Radhakrishna Pillai, Balakrishnan Prabhakaran 0001, Qiu Qiang	A forward error recovery technique for real-time MPEG-2 video transport and its performance over wireless IEEE 802.11 LAN.	ICCCN	2000	DBLP DOI BibTeX RDF
10	Hidenori Sato, Hideo Ohira, Masahiko Kazayama, Ayako Harada, Masahiko Yoshimoto, Okikazu Tanno, Satoshi Kumaki, Kazuya Ishibara, Atsuo Hanami, Tetsuya Mutsumura	MPEG-2 4: 2: 2@HL encoder chip set.	ISCAS	2000	DBLP DOI BibTeX RDF
10	W. A. C. Fernando, Cedric Nishan Canagarajah, David R. Bull	Video special effects editing in MPEG-2 compressed video.	ISCAS	2000	DBLP DOI BibTeX RDF
10	Ulrich Sigmund, Jochen Kreuzinger, Theo Ungerer	Latency and Bandwidth Considerations for MPEG-2 Video Decompression on Simultaneous Multithreaded Processors.	PDPTA	2000	DBLP BibTeX RDF
10	Nikolaos D. Doulamis, Anastasios D. Doulamis, Stefanos D. Kollias	Adaptive trained neural networks for traffic prediction of VBR MPEG-2 video sources.	EUSIPCO	2000	DBLP BibTeX RDF
10	Sofia Tsekeridou, Faouzi Alaya Cheikh, Moncef Gabbouj, Ioannis Pitas	Motion field estimation by combined vector rational and bilinear interpolation for MPEG-2 error concealment.	EUSIPCO	2000	DBLP BibTeX RDF
10	Adam Luczak, Slawomir Mackowiak, Marek Domanski	Spatio-temporal scalability using modified MPEG-2 predictive video coding.	EUSIPCO	2000	DBLP BibTeX RDF
10	Humayun Khalid	Performance evaluation of multimedia systems with MPEG-2 bitstreams.	SIGARCH Comput. Archit. News	1999	DBLP DOI BibTeX RDF
10	Olivier Verscheure, Pascal Frossard, Maher Hamdi	User-Oriented QoS Analysis in MPEG-2 Video Delivery.	Real Time Imaging	1999	DBLP DOI BibTeX RDF
10	Masakazu Suzuoki, Ken Kutaragi, Toshiyuki Hiroi, Hidetaka Magoshi, Shin'ichi Okamoto, Masaaki Oka, Akio Ohba, Yasuyuki Yamamoto, Makoto Furuhashi, Masayoshi Tanaka, Teiji Yutaka, Toyoshi Okada, Masato Nagamatsu, Yukihiro Urakawa, Masami Funyu, Atsushi Kunimatsu, Harutaka Goto, Kazuhiro Hashimoto, Nobuhiro Ide, Hiroaki Murakami, Yukio Ohtaguro, Akira Aono	A microprocessor with a 128-bit CPU, ten floating-point MAC's, four floating-point dividers, and an MPEG-2 decoder.	IEEE J. Solid State Circuits	1999	DBLP DOI BibTeX RDF
10	Thucydides Xanthopoulos, Anantha P. Chandrakasan	A low-power IDCT macrocell for MPEG-2 MP@ML exploiting data distribution properties for minimal activity.	IEEE J. Solid State Circuits	1999	DBLP DOI BibTeX RDF
10	Atsushi Mohri, Akira Yamada 0005, Y. Yoshida, Hisakazu Sato, Hidehiro Takata, K. Nakakimura, M. Hashizume, Y. Shimotsuma, K. Tsuchihashi	A real-time digital VCR encode/decode and MPEG-2 decode LSI implemented on a dual-issue RISC processor.	IEEE J. Solid State Circuits	1999	DBLP DOI BibTeX RDF
10	Eung Tae Kim, Seung-Jong Choi, Hyung-Myung Kim	Weighted boundary matching algorithm for error concealment in the MPEG-2 video bit stream.	Signal Process.	1999	DBLP DOI BibTeX RDF
10	Mitsuo Ikeda, Toshio Kondo, Koyo Nitta, Kazuhito Suguri, Takeshi Yoshitome, Toshihiro Minami, Hiroe Iwasaki, Katsuyuki Ochiai, Jiro Naganuma, Makoto Endo, Yutaka Tashiro, Hiroshi Watanabe 0005, Naoki Kobayashi 0002, Tsuneo Okubo, Ryota Kasai	SuperENC: MPEG-2 video encoder chip.	IEEE Micro	1999	DBLP DOI BibTeX RDF
10	Geng-Sheng Kuo, Po-Chang Ko	Achieving minimum slice loss for real time MPEG 2 based video networking in a flow-oriented input-queued ATM switching router system.	IEEE Commun. Mag.	1999	DBLP DOI BibTeX RDF
10	Nedo Celandroni, Erina Ferro, Francesco Potorti, Antonio Chimienti, Maurizio Lucenteforte, Romualdo Picco	MPEG-2 Coded Video Traces Transmitted Over a Satellite Link: Scalable and Non-Scalable Solutions in Rain Fading Conditions.	Multim. Tools Appl.	1999	DBLP DOI BibTeX RDF
10	Richard E. Anderson, Eric M. Foster	Design of an MPEG-2 transport demultiplexor core.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Peter H. Westerink, Rajesh Rajagopalan, Cesar A. Gonzales	Two-pass MPEG-2 variable-bit-rate encoding.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Cesar A. Gonzales, Hangu Yeo, Chung J. Kuo	Requirements for motion-estimation search range in MPEG-2 coded video.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Nader Mohsenian, Rajesh Rajagopalan, Cesar A. Gonzales	Single-pass constant- and variable-bit-rate MPEG-2 video compression.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Lilla Böröczky, Agnes Y. Ngai, Edward F. Westermann	Statistical multiplexing using MPEG-2 video encoders.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Charlotte A. Reed, Dana J. Thygesen	Pseudorandom verification and emulation of an MPEG-2 transport demultiplexor.	IBM J. Res. Dev.	1999	DBLP DOI BibTeX RDF
10	Han-Chiang Shyu, Jin-Jang Leou	Detection and concealment of transmission errors in MPEG-2 images-a genetic algorithm approach.	IEEE Trans. Circuits Syst. Video Technol.	1999	DBLP DOI BibTeX RDF
10	Jui-Hua Li, Nam Ling	Architecture and bus-arbitration schemes for MPEG-2 video decoder.	IEEE Trans. Circuits Syst. Video Technol.	1999	DBLP DOI BibTeX RDF
10	Junehwa Song, Boon-Lock Yeo	Fast extraction of spatially reduced image sequences from MPEG-2 compressed video.	IEEE Trans. Circuits Syst. Video Technol.	1999	DBLP DOI BibTeX RDF
10	Christos Tryfonas, Anujan Varma	MPEG-2 Transport over ATM Networks.	IEEE Commun. Surv. Tutorials	1999	DBLP BibTeX RDF
10	Kyeounsoo Kim, Jong-Seog Koh	An area efficient DCT architecture for MPEG-2 video encoder.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Won-Kyu Paik, Sun-Young Hwang	Design of a novel synthesis filter for real-time MPEG-2 audio decoder implementation on a DSP chip.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Masaru Takahashi, Susumu Yoshida, Akihito Nishizawa, Masuo Oku, Yukitoshi Tsuboi	A low-power MPEG-2 codec LSI for consumer cameras.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Takeshi Yoshitome, Toshihiro Minami, Mitsuo Ikeda, Koyo Nitta, Kazuhito Suguri	A 4: 2: 2P@ML MPEG-2 video encoder board using an enhanced MP@ML video encoder LSI.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Chul-Min Kim, Byung-Uk Lee, Rae-Hong Park	Design of MPEG-2 video test bitstreams.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Byung Cheol Song, Myung Jun Kim, Sung Kyu Jang, Jong Beom Ra	Modified IDCT kernel for down-conversion of MPEG-2 compressed video.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Taehwan Shin, Kyungho Cho, Byung-Ha Ahn	Block effect reduction with content-based AC prediction in an MPEG-2 compressed video.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Kyeounsoo Kim, Jong-Seog Koh, Kibum Suh, John-Wha Chong	An efficient frame memory interface of MPEG-2 video encoder ASIC chip.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Jing Chen, Heng-Ming Tai	MPEG-2 AAC decoder on a fixed-point DSP.	IEEE Trans. Consumer Electron.	1999	DBLP DOI BibTeX RDF
10	Christos Tryfonas, Anujan Varma	Timestamping Schemes for MPEG-2 Systems Layer and Their Effect on Receiver Clock Recovery.	IEEE Trans. Multim.	1999	DBLP DOI BibTeX RDF
10	Pedro Cuenca 0001, Antonio Garrido 0001, Francisco J. Quiles 0001, Luis Orozco-Barbosa	An efficient protocol architecture for error-resilient MPEG-2 video communications over ATM networks.	IEEE Trans. Broadcast.	1999	DBLP DOI BibTeX RDF
10	Po-Rong Chang, Chin-Feng Lin	Wireless ATM-based multicode CDMA transport architecture for MPEG-2 video transmission.	Proc. IEEE	1999	DBLP DOI BibTeX RDF
10	Yuh-Feng Hsu, Chien-Hua Hsieh, Yung-Chang Chen	Embedded SNR scalable MPEG-2 video encoder and its associated error resilience decoding procedures.	Signal Process. Image Commun.	1999	DBLP DOI BibTeX RDF
10	Michael R. Frater, John F. Arnold, Jian Zhang 0002	MPEG 2 video error resilience experiments: : The importance considering the impact of the systems layer.	Signal Process. Image Commun.	1999	DBLP DOI BibTeX RDF
10	Andrea Basso 0001, Glenn L. Cash, M. Reha Civanlar	Real-time MPEG-2 delivery based on RTP: Implementation issues.	Signal Process. Image Commun.	1999	DBLP DOI BibTeX RDF
10	John F. Arnold, Michael R. Frater, Jian Zhang 0002	Error resilience in the MPEG-2 video coding standard for cell based networks - A review.	Signal Process. Image Commun.	1999	DBLP DOI BibTeX RDF
10	Susanna Kaiser, Khaled Fazel	Comparison of error concealment techniques for an MPEG-2 video decoder in terrestrial TV-broadcasting.	Signal Process. Image Commun.	1999	DBLP DOI BibTeX RDF
10	Raffaele Noro, Jean-Pierre Hubaux	Clock synchronization of MPEG-2 services over packet networks.	Telecommun. Syst.	1999	DBLP DOI BibTeX RDF
10	Frank Meylan, Luis Gustavo Gasparini Kiatake, Marcelo Zanoni Santos, Sergio Takeo Kofuji, Jean-Pierre Courtiat	An experimental study for transmitting MPEG-2 streams over ATM networks.	Telecommun. Syst.	1999	DBLP DOI BibTeX RDF
10	David Wilson, Mohammed Ghanbari 0001	Optimization of MPEG-2 SNR scaleable codecs.	IEEE Trans. Image Process.	1999	DBLP DOI BibTeX RDF
10	Sven Becker	Generierung von MPEG-2 Transportströmen und deren Übertragung in einer Testumgebung gemäss DVB-S - Spezifikation und Implementierung eines Laborsystems.		1999	RDF
10	Sei Naito, Shuichi Matsumoto	Advanced Rate Control Technologies for 3D-Hdtv Digital Coding Based on Mpeg-2 Multi-View Profile.	ICIP (1)	1999	DBLP DOI BibTeX RDF
10	Cheng-Tie Chen, Ting-Chung Chen, C. Feng, C.-C. Huang, Fure-Ching Jeng, Konstantinos Konstantinides, F.-H. Lin, Mark Smolenski, E. Haly	A Single-Chip Mpeg-2 Video Encoder/Decoder for Consumer Applications.	ICIP (4)	1999	DBLP DOI BibTeX RDF
10	Mitsuo Ikeda, Toshio Kondo, Koyo Nitta, Kazuhito Suguri, Takeshi Yoshitome, Toshihiro Minami, Jiro Naganuma, Takeshi Ogura	An MPEG-2 Video Encoder LSI with Scalability for HDTV based on Three-layer Cooperative Architecture.	DATE	1999	DBLP DOI BibTeX RDF
10	Christos Tryfonas, Anujan Varma	A restamping approach to clock recovery in MPEG-2 systems layer.	ICC	1999	DBLP DOI BibTeX RDF
10	Hyen-O Oh, Sung-Youn Kim, Dae Hee Youn, Il-Whan Cha	New implementation techniques of a real-time MPEG-2 audio encoding system.	ICASSP	1999	DBLP DOI BibTeX RDF
10	Irene Koo, Panos Nasiopoulos, Rabab K. Ward	Joint MPEG-2 coding for multi-program broadcasting of pre-recorded video.	ICASSP	1999	DBLP DOI BibTeX RDF
10	Andreas Kassler, Oliver Schirpf, Peter Schulthess	Simulating MPEG-2 transport stream transmission over wireless ATM.	ICASSP	1999	DBLP DOI BibTeX RDF
10	Dan Schonfeld, Dan Lelescu	VORTEX: video retrieval and tracking from compressed multimedia databases: affine transformation and occlusion invariant tracking from MPEG-2 video.	Storage and Retrieval for Image and Video Databases (SPIE)	1999	DBLP DOI BibTeX RDF
10	Liang Norton Cai, Daniel Chui, Mark McCutcheon, Mabo Robert Ito, Gerald W. Neufeld	Transport of MPEG-2 Video in a Routed IP Network.	IDMS	1999	DBLP DOI BibTeX RDF
10	Ngai-Man Cheung, Tsugio Kawashima, Yoshihide Iwata, Steven Trautmann, Jeff Tsay, Basavaraj I. Pawate	Software MPEG-2 video decoder on a DSP Enhanced Memory Module.	MMSP	1999	DBLP DOI BibTeX RDF
10	W. A. C. Fernando, Cedric Nishan Canagarajah, David R. Bull	Sudden scene change detection in MPEG-2 video sequences.	MMSP	1999	DBLP DOI BibTeX RDF
10	Chitra Dorai, Vikrant Kobla	Perceived visual motion descriptors from MPEG-2 for content-based HDTV annotation and retrieval.	MMSP	1999	DBLP DOI BibTeX RDF
10	Marcello Caramma, Rosa Lancini, M. Marconi	A probability based model for subjective quality evaluation of MPEG-2 coded sequences.	MMSP	1999	DBLP DOI BibTeX RDF
10	Pieter van der Wolf, Paul Lieverse, Mudit Goel, David La Hei, Kees A. Vissers	An MPEG-2 decoder case study as a driver for a system level design methodology.	CODES	1999	DBLP DOI BibTeX RDF
10	Max Robert, Ahmed M. Darwish 0001, Jeffrey H. Reed	Fast bit error generation for the simulation of MPEG-2 transmissions in wireless systems.	WCNC	1999	DBLP DOI BibTeX RDF
10	F. Gottardo, Junaid Mir, Giorgio Parladori, Giovanni L. Sicuranza	Nonlinear preprocessing for MPEG-2 video sequences.	NSIP	1999	DBLP BibTeX RDF
10	Jon Leachtenauer, Mark Richardson 0001, Paul Garvin	Video data compression using MPEG-2 and frame decimation.	Visual Information Processing	1999	DBLP DOI BibTeX RDF
10	Yukitoshi Tsuboi, Hideo Arai, Masaru Takahashi, Masuo Oku	A low-power single-chip MPEG-2 CODEC LSI.	CICC	1999	DBLP DOI BibTeX RDF
10	Hyungchul Kim, Changun Jeong	Scalable Media Object for QoS Adaptive Delivery of MPEG-2 Video.	IMSA	1999	DBLP BibTeX RDF
10	Tsz-Mei Ko, Bo Hu, Donghui Qu, Ming Liou, Roger Cheng, Kwan F. Cheung	A pre-emphasis filter system for in-building MPEG-2 video distribution.	Int. J. Commun. Syst.	1998	DBLP DOI BibTeX RDF
10	David Wilson, W. L. Pek, M. Ghanbari 0001	On the coding of the enhancement layer of an MPEG-2 SNR scalable coder.	J. Electronic Imaging	1998	DBLP DOI BibTeX RDF
10	Gerrit C. Langelaar, Reginald L. Lagendijk, Jan Biemond	Real-Time Labeling of MPEG-2 Compressed Video.	J. Vis. Commun. Image Represent.	1998	DBLP DOI BibTeX RDF
10	Kou-Sou Kan, Kuo-Chin Fan	Video transcoding architecture with minimum buffer requirement for compressed MPEG-2 bitstream.	Signal Process.	1998	DBLP DOI BibTeX RDF
10	Steve Pavett, Nihal Samarawera, Neil M. Hamilton, Gorry Fairhurst	Video Medi-CAL: Supporting MPEG-2 Media Based Computer Assisted Learning on an Intranet.	Comput. Networks	1998	DBLP DOI BibTeX RDF
10	Richard E. Anderson, Eric M. Foster, Dennis E. Franklin, Ronald S. Svec	Integrating the MPEG-2 subsystem for digital television.	IBM J. Res. Dev.	1998	DBLP DOI BibTeX RDF
10	Mark Wilson	Using MPEG-2 Video at the Getty Museum.	IEEE Multim.	1998	DBLP DOI BibTeX RDF
10	Wenwu Zhu 0001, Yiwei Thomas Hou, Yao Wang 0001, Ya-Qin Zhang	End-to-end modeling and simulation of MPEG-2 transport streams over ATM networks with jitter.	IEEE Trans. Circuits Syst. Video Technol.	1998	DBLP DOI BibTeX RDF
10	Pedro A. Amado Assunção, Mohammed Ghanbari 0001	A frequency-domain video transcoder for dynamic bit-rate reduction of MPEG-2 bit streams.	IEEE Trans. Circuits Syst. Video Technol.	1998	DBLP DOI BibTeX RDF
10	Wenwu Zhu 0001, Yao Wang 0001, Ya-Qin Zhang	Jitter smoothing and traffic modeling for MPEG-2 video transport over ATM networks.	Int. J. Imaging Syst. Technol.	1998	DBLP DOI BibTeX RDF
10	Hairuo Ma, Magda El Zarki	Broadcast/multicast MPEG-2 video over broadband fixed wireless access networks.	IEEE Netw.	1998	DBLP DOI BibTeX RDF
10	Sung-Hoon Hong, Seong-Dae Kim	Joint video coding of MPEG-2 video programs for digital broadcasting services.	IEEE Trans. Broadcast.	1998	DBLP DOI BibTeX RDF
10	Pedro Cuenca 0001, Antonio Garrido 0001, Francisco J. Quiles 0001, Luis Orozco-Barbosa	Performance evaluation of cell discarding mechanisms for the distribution of VBR MPEG-2 video over ATM networks.	IEEE Trans. Broadcast.	1998	DBLP DOI BibTeX RDF