Richard Ladner
Enhancing Independence and Safety for Blind and Deaf-Blind Public Transit Riders
S. Azenkot, S. Prasain, A. Borning, E. Fortuna, R. Ladner, J. Wobbrock, ACM Conference on Human Factors in Computing Systems (CHI), 2011.
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Usable Gestures for Blind People: Understanding Preference and Performance
S. Kane, J. Wobbrock, R. Ladner, Conference on Human Factors in Computing Systems, 2011.
What the Disability Community Can Teach Us About Interactive Crowd Sourcing
J.P. Bigham, R.E. Ladner, Interactions 18:4, 2011.
Enhancing independence and safety for blind and deaf-blind public transit riders
S. Azenkot, S. Prasain, A. Borning, E. Fortuna, R.E. Ladner, 29th International Conference on Human Factors in Computing Systems, 2011.
Improving Compressed Video Sign Language Conversations in the Presence of Data Loss
J. Chon, S. Whittle, E.A. Riskin, R.E. Ladner, Data Compression Conference 2011, 2011.
Usable gestures for blind people: understanding preference and performance
S.K. Kane, J.O. Wobbrock, R.E. Ladner, 29th International Conference on Human Factors in Computing Systems, 2011.
Accessible Technology and Models of Disabiliity
R.E. Ladner, M.M.K. Oishi, I.M. Mitchel, M.V.H.F. Loos, Design and Use of Assistive Technology: Social, Technical, Ethical, and Economic, 2010.
ASL-STEM Forum: Enabling Sign Language to Grow Through Online Collaboration
A. Cavender, D.S. Otero, J.P. Bigham, R.E. Ladner, 28th International Conference on Human Factors in Computing Systems, 2010.
Activity Analysis Enabling Real-Time Video Communication on Mobile Phones for Deaf Users
N. Cherniavsky, J. Chon, J. Wobbrock, R. Ladner, E. Riskin, Symposium on User Interface Software and Technology, 2009.
ClassInFocus: Enabling Improved Visual Attention Strategies for Deaf and Hard of Hearing Students
A. Cavender, J. Bigham, R. Ladner, ACM SIGACCESS Conference on Assistive Technologies, 2009.
Freedom to roam: A study of mobile device adoption and accessibility for people with visual and motor disabilities
S. Kane, C. Jayant, J. Wobbrock, R. Ladner, ACM SIGACCESS Conference on Assistive Technologies, 2009.
Activity Analysis Enabling Real-time Video Communication on Mobile Phones for Deaf Users
N. Cherniavsky, J. Chon, J. Wobbrock, R.E. Ladner, E. Riskin, ACM Symposium on User Interface Software and Technology, 2009.
Broadening participation - Opening Remarks
R.E. Ladner, Communications of the ACM 52:12, 2009.
ClassInFocus: Enabling Improved Visual Attention Strategies for Deaf and Hard of Hearing Students
A.C. Cavender, J.P. Bigham, R.E. Ladner, Eleventh International ACM SIGACCESS Conference on Computers and Accessibility, 2009.
Freedom to Roam: Mobile Device Opportunities and Challenges for People with Visual and Motor Impairments
S.K. Kane, C. Jayant, J.O. Wobbrock, R.E. Ladner, ACM SIGACCESS Conference on Computers and Accessibility, 2009.
H.264/MPEG-4 AVC Encoder Parameter Selection Algorithms for Complexity Distortion Tradeoff
R. Vanam, E.A. Riskin, R.E. Ladner, Data Compression Conference, 2009.
Persons With Disabilities: Broadening Participation and Accessibility Research
R.E. Ladner, Computing Research News, 2009.
The Summer Academy for Advancing Deaf and Hard of Hearing in Computing
A.C. Cavender, R.I. Roth, R.E. Ladner, SIGCSE Technical Symposium on Computer Science Education, 2009.
ASL-STEM Forum: A Bottom-Up Approach to Enabling American Sign Language to Grow in STEM Fields
J. Bigham, D. Otero, J. DeWitt, A. Cavender, R. Ladner, International Conference on Weblogs and Social Media, 2008.
Hunting for Headings: Sighted Labeling vs. Automatic Classification of Headings
J. Brudvik, J. Bigham, A. Cavender, R. Ladner, ACM SIGACCESS Conference on Assistive Technologies, 2008.
WebAnywhere - A Screen Reader On-the-Go
J. Bigham, C. Prince, R. Ladner, Dub Retreat, 2008.
Access and Empowerment: Commentary on "Computers and People with Disabilities"
R.E. Ladner, ACM Transactions on Acessible Computing 1:2:11, 2008.
Activity detection in conversational sign language video for mobile telecommunication
N. Cherniavsky, R.E. Ladner, E.A. Riskin, 8th International Conference on Face and Gesture Recognition, 2008.
Addressing Performance and Security in a Screen ReadingWeb Application that Enables Accessibility Anywhere. International Conference on Web Engineering
J.P. Bigham, C.M. Prince, R.E. Ladner, International Conference on Web Engineering, 2008.
Computer science for everyone: making your computing classes and departments accessible
R.E. Ladner, D. Comden, 39th ACM Technical Symposium on Computer Science Education, 2008.
General Buffer Scheme for the Windows Scheduling Problem
A. Bar-Noy, J. Christensen, R.E. Ladner, T. Tamir, ACM Journal on Experimental Algorithmics 13:6, 2008.
Hearing Impairments
A. Cavender, R.E. Ladner, S. Harper, Y. Yesilada, Web Accessibility: A Foundation for Research, 2008.
Hunting for Headings: Sighted Labeling vs. Automatic Classification of Headings
J.T. Brudvik, J.P. Bigham, A.C. Cavender, R.E. Ladner, Tenth International ACM SIGACCESS Conference on Computers and Accessibility, 2008.
Inspiring Blind High Schoolers to Pursue Computer Science with Instant Messenging Chatbots
J.P. Bigham, M. Aller, J.T. Brudvik, J.O. Leung, L. Yazzolino, R.E. Ladner, 39th ACM Technical Symposium on Computer Science Education, 2008.
MobileASL: Intelligibility of Sign Language Video as Constrained by Mobile Phone Technology
A. Cavender, D.K. Barney, R.E. Ladner, R. Vanam, Disability and Rehabilitation: Assistive Technologies 3, 2008.
Optimal Delay for Media-on-Demand with Pre-Loading and Pre-Buffering
A. Bar-Noy, R.E. Ladner, T. Tamir, Theoretical Computer Science 399, 2008.
Scheduling Techniques for Media-on-Demand
A. Bar-Noy, R.E. Ladner, T. Tamir, Algorithmica 52, 2008.
Scheduling Techniques for Media-on-Demand.
A. Bar-Noy, R.E. Ladner, T. Tamir, Algorithmica 52, 2008.
The game of life: an outreach model for high school students with disabilities
R.E. Ladner, T. VanDeGrift, 39th ACM Technical Symposium on Computer Science Education, 2008.
WebAnywhere: a screen reader on-the-go
J.P. Bigham, C. Prince, S. Hahn, R.E. Ladner, International Cross-Disciplinary Conference on Web Accessibility, 2008.
WebAnywhere: A Screen Reader On-the-go
J.P. Bigham, C. Prince, R.E. Ladner, International Cross-Disciplinary Conference on Web Accessibility, 2008.
Webanywhere: enabling a screen reading interface for the web on any computer
J.P. Bigham, C. Prince, R.E. Ladner, 17th International World Wide Web Conference, 2008.
Variable Frame Rate for Low Power Mobile Sign Language Communication
N. Cherniavsky, A. Cavender, R. Ladner, E. Riskin, ACM SIGACCESS Conference on Assistive Technologies, 2007.
Riskin MultiStage: A MINMAX Bit Allocation Algorithm for Video
N. Cherniavsky, G. Shavit, M.F. Ringenburg, R.E. Ladner, IEEE Transactions on Circuits and Systems for Video Technology 17:1, 2007.
Accessmonkey: A Collaborative Scripting Framework for Web Users and Developers
J. Bigham, R.E. Ladner, International Cross-Disciplinary Conference on Web Accessibility, 2007.
Algorithms to Take Advantage of Hardware Prefetching
S. Pan, C. Cherng, K. Dick, R.E. Ladner, Workshop on Algorithm Engineering and Experiments, 2007.
Automated Tactile Graphics Translation: In the Field
C. Jayant, M. Renzelmann, D. Wen, S. Krisnandi, R.E. Ladner, D. Comden, Ninth International ACM SIGACCESS Conference on Computers and Accessibility, 2007.
A Web Accessibility Report Card for Top International University Web Sites
S. Kane, T.J. Shockley, J. Shulman, R.E. Ladner, International Cross-Disciplinary Conference on Web Accessibility, 2007.
Broadening Participation of People with Disabilities in Computing Fields
S. Burgstahler, R. Ladner, D. Comden, 37th Frontiers in Education Conference, 2007.
Distortion-Complexity Optimization of the H.264/MPEG-4 AVC Encoder using the GBFOS Algorithm
R. Vanam, E.A. Riskin, S.S. Hemami, R.E. Ladner, Data Compression Conference, 2007.
Equal access: Making your department accessible to students with disabilities
R.E. Ladner, The Journal of Computing Sciences in Colleges, 2007.
Increasing the Participation of People with Disabilities in Computing Fields
S. Burgstahler, R.E. Ladner, Computer 40:94-97:5, 2007.
Reaching students with disabilities
, Computer Science Teachers Association, (CSTA) Voice, 2007.
Variable Frame Rate for Low Power Mobile Sign Language Communication
N. Cherniavsky, A. Cavender, R.E. Ladner, E. Riskin, Variable Frame Rate for Low Power Mobile Sign Language Communication, 2007.
WebinSitu: A Comparative Analysis of Blind and Sighted Browsing Behavior
J. Bigham, A. Cavender, J. Brudvik, J.O. Wobbrock, R.E. Ladner, Ninth International ACM SIGACCESS Conference on Computers and Accessibility, 2007.
Windows Scheduling as a Restricted Version of Bin Packing
A. Bar-Noy, R.E. Ladner, T. Tamir, ACM Transactions on Algorithms 3:3, 2007.
Automated Classification of Protein Crystallization Images Using Support Vector Machines with Scale-Invariant Texture and Gabor Features.
S. Pan, G. Shavit, M. Penas-Centeno, D.H. Xu, L. Shapiro, R. Shapiro, R. Ladner, E. Riskin, W. Hol, D. Meldrum, Acta Crystallographica D, 2006.
MobileASL: Intelligibility of Sign Language Video as Constrained by Mobile Phone Technology
A. Cavender, R. Ladner, E. Riskin, ACM SIGACCESS Conference on Assistive Technologies, 2006.
Agreement/Disagreement Classification: Exploiting Unlabeled Data using Contrast Classifiers
S. Hahn, M. Ostendorf, R.E. Ladner, Proceedings of the Human Language Technology Conference, 2006.
MobileASL: Intelligibility of Sign Language Video as Constrained by Mobile Phone Technology
A. Cavender, R.E. Ladner, E.A. Riskin, The Eighth International ACM SIGACCESS Conference on Computers and Accessibility, 2006.
Near-Lossless Compression of Hyperspectral Images
A. Miguel, J. Liu, D. Barney, R.E. Ladner, E. Riskin, International Conference on Image Processing, 2006.
Off-line and On-line Guaranteed Start-up Delay for Media-on-Demand with Stream Merging
A. Bar-Noy, L.R.E. J. Goshi, Journal of Discrete Algorithms 4:1, 2006.
Optimal Delay for Media-on-Demand with Pre-loading and Pre-buffering
A. Bar-Noy, R.E. Ladner, T. Tamir, 13th Colloquium on Structural Information and Communication Complexity, 2006.
Practical Low Delay Broadcast of Compressed Variable Bit Rate Movies
N. Cherniavsky, R.E. Ladner, Data Compression Conference, 2006.
Predicting Intelligibility of Compressed American Sign Language Video With Objective Quality Metrics
F. Ciaramello, A. Cavender, S. Hemami, E. Riskin, R. Ladner, International Workshop on Video Processing and Quality Metrics for Consumer Electronics, 2006.
Predictive Coding of Hyperspectral Images
A.C. Miguel, R.E. Ladner, E.A. Riskin, S. Hauck, D.K. Barney, A.R. Askew, A. Chang, G. Motta, F. Rizzo, J.A. Storer, Hyperspectral Data Compression, Business Media, Inc., 2006.
Semi-Matchings for Bipartite Graphs and Load Balancing.
N.J.A. Harvey, R.E. Ladner, L. Lovasz, T. Tamir, Journal of Algorithms 59:1, 2006.
The Game of Life Workshop - Reaching Out To High School Students With Disabilities
T. VanDeGrift, R.E. Ladner, A. Poginy, S. Burgstahler, ASEE Annual Conference and Exposition, 2006.
WebInSight: Making Web Images Accessible
J.P. Bigham, R.S. Kaminsky, R.E. Ladner, O.M. Danielsson, G.L. Hempton, The Eighth International ACM SIGACCESS Conference on Computers and Accessibility, 2006.
A General Buffer Scheme for the Windows Scheduling Problem
A. Bar-Noy, J. Christensen, R.E. Ladner, T. Tamir, 4th International Workshop on Efficient and Experimental Algorithms, 2005.
Automating Tactile Graphics Translation
R.E. Ladner, M.Y. Ivory, R. Rao, S. Burgstahler, D. Comden, S. Hahn, M. Renzelmann, S. Krisnandi, M. Ramasamy, B. Slabosky, A. Martin, A. Lacenski, S. Olsen, D. Croce, The Seventh International ACM SIGACCESS Conference on Computers and Accessibility, 2005.
Cache Efficient Simple Dynamic Progamming
C. Cherng, R.E. Ladner, 2005 International Conference on the Analysis of Algorithms, 2005.
MINMAX Bit Allocation for Quantization-Based Video Coders
G. Shavit, R.E. Ladner, E.A. Riskin, Data Compression Conference, 2005.
Optimal Adaptation Strategies for Golomb Codes on Correlated Sources
E.S. Hong, R.E. Ladner, IEEE International Conference on Image Processing 1, 2005.
Stream Merging for Live Continuous Broadcast with Time-Shifting
A. Bar-Noy, G. Goshi, R.E. Ladner, T. VanDeGrift, 2nd International Conference on Broadband Networks, 2005.
Unequal Loss Protection for H.263 Compressed Video
J. Goshi, A.E. Mohr, R.E. Ladner, E.A. Riskin, A. Lippman, Transactions on Circuits and Systems for Video Technology 15:5, 2005.
Window Scheduling of Arbitrary Length Jobs on Parallel Machines
A. Bar-Noy, R.E. Ladner, T. Tamir, T. VanDeGrift, Proceedings of the 17th Annual ACM Symposium on Parallel Algorithms, 2005.
Comparison of Stream Merging Algorithms for Media-on-Demand
A. Bar-Noy, G. Goshi, R.E. Ladner, K. Tam, Multimedia Systems Journal 9, 2004.
Efficient Algorithms for Optimal Stream Merging for Media-on-Demand
A. Bar-Noy, R.E. Ladner, SIAM Journal on Computing 33:5, 2004.
Global MINMAX Interframe Bit Allocation for Embedded Video Coding
M.F. Ringenburg, R.E. Ladner, E.A. Riskin, Data Compression Conference, 2004.
Group Testing for Video Compression
G. Shavit, M.F. Ringenburg, J. West, R.E. Ladner, E.A. Riskin, Data Compression Conference, 2004.
Reduced Complexity Wavelet-Based Predictive Coding of Hyperspectral Images for FPGA Implementation
A.C. Miguel, A.R. Askew, A. Chang, S.Hauck, R.E. Ladner, E.A. Riskin, Data Compression Conference, 2004.
Windows Scheduling as a Restricted Version of Bin Packing
A. Bar-Noy, R.E. Ladner, T. Tamir, Fifteenth Annual ACM-SIAM Symposium on Discrete Algorthims, 2004.
Algorithms for Dynamic Multicast Key Distribution Trees
J. Goshi, R.E. Ladner, Twenty-Second ACM Symposium on Principles of Distributed Computing, 2003.
Group Testing for Image Compression Using Alternative Transforms
E. Hong, R.E. Ladner, E.A. Riskin, Signal Processing: Image Communication 18, 2003.
Off-line and On-line Guaranteed Start-up Delay for Media-on-Demand with Stream Merging
A. Bar-Noy, J. Goshi, R.E. Ladner, Fifteenth ACM Symposium on Parallelism in Algorithms and Architectures, 2003.
Scheduling Techniques for Media-on-Demand
A. Bar-Noy, R.E. Ladner, T. Tamir, Thirteenth Annual ACM-SIAM Symposium on Discrete Algorthims, 2003.
Semi-Matchings for Bipartite Graphs and Load Balancing
N.J.A. Harvey, R.E. Ladner, L. Lovasz, T. Tamir, Workshop on Algorithms and Data Structures, 2003.
Unequal Loss Protection for H.263 Compressed Video
J. Goshi, R.E. Ladner, A.E. Mohr, E.A. Riskin, A. Lippman, IEEE Data Compression Conference, 2003.
Unequal Loss Protection for H.263 Compressed Video
J. Goshi, R.E. Ladner, A.E. Mohr, E.A. Riskin, A. Lippman, IEEE Data Compression Conference, 2003.
Windows Scheduling Problems for Broadcast Systems
A. Bar-Noy, R.E. Ladner, SIAM Journal on Computing 32:4, 2003.
A Comparison of Cache Aware and Cache Oblivious Static Search Trees using Program Instrumentation
R.E. Ladner, R. Fortna, B.H. Nguyen, R. Fleischer, B. Moret, E.M. Schmidt, From Algorithm Design to Robust and Efficient Software, 2002.
Comparison of Stream Merging Algorithms for Media-on-Demand
A. Bar-Noy, G. Goshi, R.E. Ladner, K. Tam, Multimedia Computing and Networking, 2002.
Competitive On-Line Stream Merging Algorithms for Media-on-Demand
A. Bar-Noy, R.E. Ladner, Journal of Algorithms 48:1, 2002.
Group Testing for Image Compression
E.S. Hong, R.E. Ladner, IEEE Transactions on Image Processing 11:88, 2002.
Nearest Neighbor Search for Data Compression
K. Zatloukal, M.H. Johnson, R.E. Ladner, M.H. Goldwasser, D.S. Johnson, C.C. McGeoch, Near Neighbor Searches, and Methodology: Fifth and Sixth DIMACS Implementation Challenges 59, 2002.
Protecting regions of interest in medical images in a lossy packet network
T. Wu, A.C. Miguel, E.A. Riskin, A.E. Mohr, R.E. Ladner, S. Hauck, Medical Imaging 2002: PACS and Integrated Medical Information Systems: Design and Evaluation 4685, 2002.
Thresholds and Optimal Binary Comparison Search Trees.
R. Anderson, S. Kannan, H. Karloff, R.E. Ladner, Journal of Algorithms 44, 2002.
Windows Scheduling Problems for Broadcast Systems
A. Bar-Noy, R.E. Ladner, Thirteenth Annual ACM-SIAM Symposium on Discrete Algorthims, 2002.
Approximately Optimal Assignment for Unequal Loss Protection
A.E. Mohr, E.A. Riskin, R.E. Ladner, Proceedings 2000 International Conference on Image Processing:367-370, 2001.
Competitive On-Line Stream Merging Algorithms for Media-on-Demand
A. Bar-Noy, R.E. Ladner, Twelfth Annual ACM-SIAM Symposium on Discrete Algorithms, 2001.
Group Testing for Block Transform Image Compression
E.S. Hong, R.E. Ladner, E.A. Riskin, Thirty-Fifth Annual Asilomar Conference on Signals, Systems, and Computers, 2001.
Group Testing for Wavelet Packet Image Compression
E.S. Hong, R.E. Ladner, E.A. Riskin, IEEE Data Compression Conference, 2001.
Thresholds and Optimal Binary Comparison Search Trees
R. Anderson, S. Kannan, H. Karloff, R.E. Ladner, Foundations of Software Technology and Theoretical Computer Science 21st Conference, 2001.
Wavelet Compression of MODIS Satellite Images
A. Lenharth, R.E. Ladner, S. Hauck, E.A. Riskin, A. Miguel, NASA Earth Science Technology Conference, 2001.
Fast Nearest Neighbor Search of Entropy-Constrained Vector Quantization
M.H. Johnson, R.E. Ladner, E.A. Riskin, IEEE Transactions on Image Processing 9:8, 2000.
Group Testing for Image Compression
E.S. Hong, R.E. Ladner, IEEE Data Compression Conference, 2000.
Optimizing Static Calendar Queues
K.B. Erickson, R.E. Ladner, A. LaMarca, ACM Transactions on Modeling and Simulation 10:3, 2000.
Unequal Loss Protection: Graceful Degradation of Image Quality Over Packet Erasure Channels Through Forward Error Correction
A.E. Mohr, E.A. Riskin, R.E. Ladner, IEEE Journal of Selected Areas in Communications Special Issue on Error-Resilient Image and Video Transmission 18:6, 2000.
Cache Performance Analysis of Traversals and Random Accesses
J.D. Fix, R.E. Ladner, Tenth Annual ACM-SIAM Symposium on Discrete Algorithms, 1999.
Generalized Multiple Description Coding through Unequal Error Correction
A.E. Mohr, E.A. Riskin, R. Ladner, 1999 International Conference on Image Processing 1, 1999.
Graceful Degradation over Packet Erasure Channels through Forward Error Correction
A.E. Mohr, E.A. Riskin, R.E. Ladner, IEEE Data Compression Conference, 1999.
Multiresolution Banded Refinement to Accelerate Surface Reconstruction from Polygons
J.D. Fix, R.E. Ladner, Computational Geometry 13, 1999.
Nearest Neighbor Search in Vector Quantization
K. Zatloukal, R.E. Ladner, M.H. Johnson, Workshop on Algorithm Engineering and Experimentation, 1999.
Progressive Transmission of Images using MAP Detection over Channels with Memory
B.S. Srinivas, R. Ladner, E.A. Riskin, M. Azizoglu, IEEE Transactions on Image Processing 8:4, 1999.
The Influence of Caches on the Performance of Sorting
A. LaMarca, R.E. Ladner, Journal of Algorithms 31, 1999.
Bit Allocation for Wavelet Image Compression and Uniform Bit Loss
A.E. Mohr, E.A. Riskin, R. Ladner, Proceedings of the 32th Annual Conference on Information Sciences and Systems, 1998.
Counting Protocols for Reliable End-to-End Transmission
R.E. Ladner, A. LaMarca, E. Tempero, Journal of Computer and System Sciences 56:1, 1998.
Multiresolution Banded Refinement to Accelerate Surface Reconstruction from Polygons
J.D. Fix, R.E. Ladner, Fourteenth Annual ACM Symposium on Computational Geometry, 1998.
Recovering from Bit Errors in Scalar-Quantized Discrete Wavelet Transformed Images
A.E. Mohr, E.A. Riskin, J. Goldschneider, R. Ladner, Proceedings of ICIP 1998, 1998.
Sorting by Parallel Insertion on a One-Dimensional Sub-Bus Array
J.D. Fix, R.E. Ladner, IEEE Transactions on Computers 47:11, 1998.
The Influence of Caches on the Performance of Sorting
A. LaMarca, R.E. Ladner, Eighth Annual ACM-SIAM Symposium on Discrete Algorithms, 1997.
Codebook Organization to Enhance Maximum A Posteriori Detection of Progressive Transmission of Vector Quantized Images over Noisy Channels
R.Y. Wang, E.A. Riskin, R. Ladner, IEEE Transactions on Image Processing 5:1, 1996.
Complexity of Sub-Bus Mesh Computations
A. Condon, R.E. Ladner, J. Lampe, R. Sinha, SIAM Journal on Computing 25:3, 1996.
Fast Nearest Neighbor Search for ECVQ and other Modified Distorsion Measures by Comparing Boundary Distance
M.H. Johnson, R. Ladner, E.A. Riskin, IEEE International Conference on Image Processing, 1996.
Morphological Restoration of Degraded Document Imagery for OCR and Retrieval
M.Y. Jaisimha, R. Ladner, E.A. Riskin, W. Stuetzle, IST/SPIE Symposium on Electronic Imaging, 1996.
Progressive Image Transmission with Error Concealment on a Lossy Packet Network
B.S. Srinivas, M. Azizoglu, E. Riskin, R. Ladner, International Conference on Acoustics, Speech and Signal Processing, 1996.
The Influence of Caches on the Performance of Heaps
A. LaMarca, R.E. Ladner, Journal of Experimental Algorithmics 1:4, 1996.
Interactive Proof Systems with Polynomial Bounded Strategies
A. Condon, R. Ladner, Journal of Computer and Systems Sciences 50, 1995.
Optimal One-Way Sorting on a One-Dimensional Sub-Bus Array
J.D. Fix, R.E. Ladner, Sixth Annual ACM-SIAM Symposium on Discrete Algorithms, 1995.
Progressive Image Transmission on a Channel with Memory
B.S. Srinivas, E.A. Riskin, R. Ladner, M. Azioglu, Thirty-third Annual Allerton Conference on Communications, Control and Computing, 1995.
Recoverable Sequence Transmission Protocols.
E. Tempero, R. Ladner, Journal of the ACM 42:5, 1995.
Symmetric K-Span Matching Problem
C.L. Cheung, R.E. Ladner, Journal of Undergraduate Research 2:2, 1995.
Improving Generalization with Self-Directed Learning
L. D. Cohn, L. Atlas, R. Ladner, Machine Learning 15, 1994.
Index Assignment for Progressive Transmission of Full Search Vector Quantization. Correspondence
E.A. Riskin, R. Ladner, R.Y. Wang, L.E. Atlas, IEEE Transactions on Image Processing 3:3, 1994.
Optimizing Static Calendar Queues
K.B. Erickson, R.E. Ladner, A. LaMarca, 35th Annual Symposium on Foundations of Computer Science, 1994.
Theory and Practice of Vector Quantizers Trained on Small Training Sets
D. Cohn, E.A. Riskin, R. Ladner, IEEE Transactions on Pattern Analysis and Machine Intelligence 16, 1994.
Index Assignment for Progressive Transmission of Full Search Vector Quantization
E.A. Riskin, R. Ladner, L.E. Atlas, R.Y. Wang, IEEE 1993 International Symposium on Information Theory, 1993.
Theory and Practice of Vector Quantizers Trained on Small Training Sets
D. Cohn, E.A. Riskin, R. Ladner, IEEE 1993 International Symposium on Information Theory, 1993.
Vector Prefix Addition on Sub-Bus Mesh Computers
R.E. Ladner, J. Lampe, R. Rogers, 5th Annual ACM Symposium on Parallel Algorithms and Architectures, 1993.
Interactive Proof Systems with Polynomial Bounded Strategies
A. Condon, R. Ladner, IEEE Conference on Structure in Complexity Theory, 1992.
Parallel Algorithms for Computational Biology (Extended Abstract)
J. Felsenstein, R. Ladner, J. Lampe, T. Nguyen, Data Parallel Research Initiative Symposium sponsored by Digital Equipment Corporation, 1992.
The Complexity of Computing Symmetric Functions Using Threshold Circuits
P. Beame, E. Brisson, R.E. Ladner, Theoretical Computer Science 100, 1992.
Safety and Liveness of $\omega$-Context-Free Languages
S. Chaudhuri, R.E. Ladner, Information Processing Letters 37, 1991.
Tight Bounds for Weakly-Bounded Protocols
E. Tempero, R.E. Ladner, Ninth Annual ACM Symposium on Principles of Distributed Computing, 1990.
Computer Accessibility for Federal Workers with Disabilities: It's the Law
R.E. Ladner, Communications of the ACM 32:8, 1989.
Polynomial Space Counting Problems
R.E. Ladner, SIAM Journal on Computing 18, 1989.
Training Connectionist Networks with Queries and Selective Sampling
D. Cohn, L. Atlas, R. Ladner, M.R. II, M. El-Sharkawi, M. Aggoune, D. Park, Advances in Neural Information Processing, 1989.
Computer Accessibility for Workers with Disabilities: It's the Law
R.E. Ladner, Directions and Implications of Advanced Computing, 1988.
Probabilistic Game Automata
A. Condon, R.E. Ladner, Journal of Computer and System Sciences 36:3, 1988.
A User Interface for Deaf-Blind People (Preliminary Report)
R. Ladner, R. Day, D. Gentry, K. Meyer, S. Rose, Conference on Human Factors in Computing and Graphics Interface, 1987.
DBNet - A Computer Network for Deaf-Blind People
R. Ladner, Computer Technology/Special Education/Rehabilitation, 1987.
Estimating the Multiplicities of Conflicts to Speed Their Resolution in Multiple Access Channels
A.G. Greenberg, P. Flajolet, R.E. Ladner, Journal of the ACM 34:2, 1987.
Probabilistic Game Automata
A. Condon, R. Ladner, Structure in Complexity Theory, Conference held at the University of California, 1986.
The Logic of Distributed Protocols
R.E. Ladner, J. Reif, Theoretical Aspects of Reasoning about Knowledge 1986 Conference, 1986.
DBNet - A Computer Network for Deaf-Blind People
R.E. Ladner, 10th University Study Conference (Sponsored by IBM), 1985.
Solitaire Automata
R.E. Ladner, J.K. Norman, Journal of Computer and System Sciences 31:1, 1985.
A Large Font Virtual Terminal Interface - A Software Prosthesis for the Visually Impaired
E.P. Glinert, R.E. Ladner, Communications of the ACM 27:6, 1984.
Alternating Pushdown and Stack Automata
R.E. Ladner, R.J. Lipton, L.J. Stockmeyer, SIAM Journal on Computing 13:1, 1984.
Concurrency Control in a Dynamic Search Structure
U. Manber, R.E. Ladner, ACM Transactions on Database Systems 9:3, 1984.
Networks for Deaf-Blind People
R.E. Ladner, B.J. Wagreich, Spring COMPCON '84, 1984.
Signsolvability Revisited
V. Klee, R.E. Ladner, R. Manber, Linear Algebra and Its Applications 59, 1984.
Binary Search in a Multiprocessing Environment
J.L. Baer, H.C. Du, R.E. Ladner, IEEE Transactions on Computers c-32:7, 1983.
Estimating the Multiplicities of Conflicts in Multiple Access Channels (Preliminary Report)
A.G. Greenberg, R.E. Ladner, Proceedings of the 24th IEEE Symposium on Foundations of Computer Science, 1983.
Concurrency Control in a Dynamic Search Structure
U. Manber, R.E. Ladner, ACM SIGACT-SIGMOD Symposium on Principles of Database Systems, 1982.
Efficient Parallel Algorithms for Linear Recurrence Computation
A.G. Greenberg, R.E. Ladner, M.S. Paterson, Z. Galil, Information Processing Letters 15:1, 1982.
Qualitative Matrices: Strong Sign-solvability and Weak Satisfiability
V. Klee, R.E. Ladner, H.J. Greenberg, J.S. Maybee, Computer-Assisted Analysis and Model Simplification, Academic Press, 1981.
Complexity Theory with Emphasis on the Complexity of Logical Theories
R.E. Ladner, Proceedings of Logic Colloquium '79, 1980.
Parallel Prefix Computation
R.E. Ladner, M.J. Fischer, Journal of the ACM 27:4, 1980.
Testing the Universal Instance Assumption
P. Honeyman, R.E. Ladner, M. Yannakakis, Information Processing Letters 10:1, 1980.
The Complexity of Problems in Systems of Communicating Sequential Processes
R.E. Ladner, Journal of Computer and System Sciences 21:2, 1980.
Propositional Dynamic Logic of Regular Programs
M.J. Fischer, R.E. Ladner, Journal of Computer and System Sciences 18:2, 1979.
The Complexity of Problems in Systems of Communicating Sequential Processes
R.E. Ladner, Eleventh Annual ACM Symposium on Theory of Computing, 1979.
Alternating Pushdown Automata
R.E. Ladner, R.J. Lipton, L.J. Stockmeyer, Nineteenth Annual Symposium on Foundations of Computer Science, 1978.
Application of Model Theoretic Games to Discrete Linear Orders and Finite Automata
R.E. Ladner, Information and Control 33:4, 1977.
Parallel Prefix Computation
R.E. Ladner, M.J. Fischer, International Conference on Parallel Processing, 1977.
Propositional Modal Logic of Programs: Extended Abstract
M.J. Fischer, R.E. Ladner, Ninth Annual ACM Symposium on Theory of Computing, 1977.
Straight-line Programs to Compute Finite Languages
G.B. Goodrich, R.E. Ladner, M.J. Fischer, Conference on Theoretical Computer Science, 1977.
The Computational Complexity of Provability in Systems of Modal Propositional Logic
R.E. Ladner, SIAM Journal on Computing 6:3, 1977.
Relativization of Questions about Log Space Computability
R.E. Ladner, N.A. Lynch, Mathematical Systems Theory 10:1, 1976.
The Circuit Value Problem is Log Space Complete
R.E. Ladne, SIGACT NEWS 7:1, 1975.
A Comparison of Polynomial Time Reducibilities
R.E. Ladner, N.A. Lynch, A.L. Selman, Theoretical Computer Science 1, 1975.
On the Structure of Polynomial Time Reducibility
R.E. Ladner, Journal of the ACM 22:1, 1975.
Space Bounds for Processing Contentless Inputs
A.R. Freedman, R.E. Ladner, Journal of Computer and System Sciences 11:1, 1975.
The Weak Truth Table Degrees of Recursively Enumerable Sets
R.E. Ladner, L.P. Sasso, Annals of Mathematical Logic 8, 1975.
Comparison of Polynomial-time Reducibilities
R.E. Ladner, N.A. Lynch, A.R. Selman, Sixth Annual ACM Symposium on Theory of Computing , 1974.
A Completely Mitotic Nonrecursive R.E. Degree
R.E. Ladner, Transactions of the AMS 184, 1973.
Mitotic Recursively Enumerable Sets
R.E. Ladner, Journal of Symbolic Logic 38:2, 1973.
Polynomial Time Reducibility
R.E. Ladner, Fifth Annual ACM Symposium on Theory of Computing, 1973.


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