Nonreturning PC Grammar Systems Can Be Simulated By Returning Systems. - Sorina Dumitrescu (Theor. Comput. Sci., 1996)

Characterization of RE Using CD Grammar Systems with Two Registers and RL Rules. - Sorina Dumitrescu (New Trends in Formal Languages, 1997)

Pattern Languages Versus Parallel Communicating Grammar Systems. - Sorina Dumitrescu; Gheorghe Paun; Arto Salomaa (Int. J. Found. Comput. Sci., 1997)

On the Power of Parallel Communicating Grammar Systems with Right-Linear Components. - Sorina Dumitrescu; Gheorghe Paun (RAIRO Theor. Informatics Appl., 1997)

On Optimal Multi-resolution Scalar Quantization. - Xiaolin Wu 001; Sorina Dumitrescu (DCC, 2002)

On steganalysis of random LSB embedding in continuous-tone images. - Sorina Dumitrescu; Xiaolin Wu 001; Nasir D. Memon (ICIP (3), 2002)

Steganalysis of LSB embedding in multimedia signals. - Sorina Dumitrescu; Xiaolin Wu 001 (ICME (1), 2002)

Optimal multiresolution quantization for scalable multimedia coding. - Sorina Dumitrescu; Xiaolin Wu 001 (ITW, 2002)

Optimal Variable Rate Multiplexing of Scalable Code Streams. - Sorina Dumitrescu; Xiaolin Wu 001 (DCC, 2003)

On optimality of JPEG2000 code stream. - Sorina Dumitrescu; Xiaolin Wu 001 (ICIP (3), 2003)

Detection of LSB steganography via sample pair analysis. - Sorina Dumitrescu; Xiaolin Wu 001; Zhe Wang 022 (IEEE Trans. Signal Process., 2003)

Fast Algorithms for Optimal Two-description Scalar Quantizer Design. - Sorina Dumitrescu; Xiaolin Wu 001; Gaurav Bahl (Data Compression Conference, 2004)

Fast length-constrained MAP decoding of variable length coded Markov sequences over noisy channel. - Zhe Wang 022; Xiaolin Wu 001; Sorina Dumitrescu (ICC, 2004)

Length-constrained MAP decoding revisited. - Zhe Wang 022; Xiaolin Wu 001; Sorina Dumitrescu (ICME, 2004)

Lagrangian global optimization of two-description scalar quantizers. - Sorina Dumitrescu; Xiaolin Wu 001 (ISIT, 2004)

Algorithms for optimal multi-resolution quantization. - Sorina Dumitrescu; Xiaolin Wu 001 (J. Algorithms, 2004)

Monotonicity-based fast algorithms for MAP estimation of Markov sequences over noisy channels. - Xiaolin Wu 001; Sorina Dumitrescu; Zhe Wang 022 (IEEE Trans. Inf. Theory, 2004)

Globally optimal uneven error-protected packetization of scalable code streams. - Sorina Dumitrescu; Xiaolin Wu 001; Zhe Wang 022 (IEEE Trans. Multim., 2004)

On Global Optimality of Gradient Descent Algorithms for Fixed-Rate Scalar Multiple Description Quantizer Design. - Sorina Dumitrescu; Xiaolin Wu 001 (DCC, 2005)

Globally Optimal Uneven Erasure-Protected Multi-Group Packetization of Scalable Codes. - Sorina Dumitrescu; Xiaolin Wu 001 (ICME, 2005)

LSB steganalysis based on high-order statistics. - Sorina Dumitrescu; Xiaolin Wu 001 (MM&Sec, 2005)

Optimal Two-Description Scalar Quantizer Design. - Sorina Dumitrescu; Xiaolin Wu 001 (Algorithmica, 2005)

Fast chromosome karyotyping by auction algorithm. - Xiaolin Wu 001; Sorina Dumitrescu; Pravesh Biyani; Qiang Wu (Int. J. Bioinform. Res. Appl., 2005)

On multirate optimality of JPEG2000 code stream. - Xiaolin Wu 001; Sorina Dumitrescu; Ning Zhang 023 (IEEE Trans. Image Process., 2005)

A new framework of LSB steganalysis of digital media. - Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Signal Process., 2005)

Efficient Algorithm for Globally Optimal Uneven Erasure-Protected Packetization of Scalable Code Streams. - Sorina Dumitrescu; Xiaolin Wu 001; Zhe Wang 022 (ICME, 2006)

Error Resilient Multiple Description Compression of Vector Graphics. - Martin Röder; Xiaolin Wu 001; Sorina Dumitrescu (ICME, 2006)

On Optimal Index Assignment for MAP Decoding of Markov Sequences. - Xiaohan Wang; Xiaolin Wu 001; Sorina Dumitrescu (ISIT, 2006)

Faster Algorithm for Designing Optimal Prefix-Free Codes with Unequal Letter Costs. - Sorina Dumitrescu (Fundam. Informaticae, 2006)

Lagrangian Optimization of Two-Description Scalar Quantizers. - Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Inf. Theory, 2007)

Efficient Algorithms for Optimal Uneven Protection of Single and Multiple Scalable Code Streams Against Packet Erasures. - Sorina Dumitrescu; Xiaolin Wu 001; Zhe Wang 022 (IEEE Trans. Multim., 2007)

Speed-Up of Encoder Optimization Step in Multiple Description Scalar Quantizer Design. - Sorina Dumitrescu (DCC, 2008)

Improved Multiple Description Framework Based on Successively Refinable Quantization and Uneven Erasure Protection. - Sorina Dumitrescu; Ting Zheng (DCC, 2008)

Toward the optimal multirate multicast for lossy packet network. - Mingkai Shao; Sorina Dumitrescu; Xiaolin Wu 001 (ACM Multimedia, 2008)

Novel R-D optimized uneven erasure-protection strategy for scalable data formed of multiple code streams. - Geoffrey Rivers; Sorina Dumitrescu; Shahram Shirani (MMSP, 2008)

On the complexity of joint source-channel decoding of Markov sequences over memoryless channels. - Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Commun., 2008)

LDGM-based codes for successive refinement. - Ying Zhang; Sorina Dumitrescu; Jun Chen 005; Zhibin Sun (Allerton, 2009)

Layered Multicast with Inter-Layer Network Coding. - Sorina Dumitrescu; Mingkai Shao; Xiaolin Wu 001 (INFOCOM, 2009)

Rate-distortion optimized network communication using general MDC. - Mingkai Shao; Sorina Dumitrescu; Xiaolin Wu 001 (ITW, 2009)

On explicit formulas for bandwidth and antibandwidth of hypercubes. - Xiaohan Wang; Xiaolin Wu 001; Sorina Dumitrescu (Discret. Appl. Math., 2009)

Comments on "Optimal Erasure Protection for Scalably Compressed Video Streams With Limited Retransmission". - Sorina Dumitrescu (IEEE Trans. Image Process., 2009)

On properties of locally optimal multiple description scalar quantizers with convex cells. - Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Inf. Theory, 2009)

Robust multiresolution coding with Hamming distortion measure. - Jun Chen 005; Sorina Dumitrescu; Ying Zhang; Jia Wang 004 (ISIT, 2010)

Real-Time Steganalysis of LSB-Replacement in Digital Audio Streams. - Mojtaba Mahdavi; Shadrokh Samavi; Sorina Dumitrescu; Fereshteh Aalamifar; Parisa Abedikhoozani (J. Circuits Syst. Comput., 2010)

Robust Multiresolution Coding. - Jun Chen 005; Sorina Dumitrescu; Ying Zhang; Jia Wang 004 (IEEE Trans. Commun., 2010)

Fast joint source-channel decoding of convolutional coded Markov sequences with Monge property. - Sorina Dumitrescu (IEEE Trans. Commun., 2010)

Unequal Erasure Protection Technique for Scalable Multistreams. - Sorina Dumitrescu; Geoffrey Rivers; Shahram Shirani (IEEE Trans. Image Process., 2010)

Fast R-D Optimal Packetization of Embedded Bitstreams into Independent Source Packets. - Jiayi Xu 004; Sorina Dumitrescu (DCC, 2011)

Efficient motion estimation scheme for downsizing H.264 homogeneous transcoding. - Ying Zhang; Jiao Wang; Sorina Dumitrescu (ICSIPA, 2011)

Energy-Efficient Full Diversity Collaborative Unitary Space-Time Block Code Design via Unique Factorization of Signals - Dong Xia; Jian-Kang Zhang 002; Sorina Dumitrescu (CoRR, 2011)

An efficient high payload ±1 data embedding scheme. - Masood Omoomi; Shadrokh Samavi; Sorina Dumitrescu (Multim. Tools Appl., 2011)

Fast Encoder Optimization for Multi-Resolution Scalar Quantizer Design. - Sorina Dumitrescu (IEEE Trans. Inf. Theory, 2011)

Layered Multicast With Inter-Layer Network Coding for Multimedia Streaming. - Mingkai Shao; Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Multim., 2011)

Gaussian Multiple Description Coding with Low-Density Generator Matrix Codes. - Jun Chen 005; Ying Zhang; Sorina Dumitrescu (IEEE Trans. Commun., 2012)

LDGM-Based Multiple Description Coding for Finite Alphabet Sources. - Ying Zhang; Sorina Dumitrescu; Jun Chen 005; Zhibin Sun (IEEE Trans. Commun., 2012)

Efficient Rate-Distortion Optimal Packetization of Embedded Bitstreams Into Independent Source Packets. - Sorina Dumitrescu; Jiayi Xu 004 (IEEE Trans. Image Process., 2012)

Full Diversity Non-Coherent Alamouti-Based Toeplitz Space-Time Block Codes. - Dong Xia; Jian-Kang Zhang 002; Sorina Dumitrescu; Fengkui Gong (IEEE Trans. Signal Process., 2012)

Index assignment capable of detecting one bit errors for multiple description scalar quantizers. - Yinghan Wan; Sorina Dumitrescu (CWIT, 2013)

ℓ2 optimized predictive image coding with ℓ∞ bound. - Sceuchin Chuah; Sorina Dumitrescu; Xiaolin Wu 001 (ICASSP, 2013)

ℓ2 Optimized Predictive Image Coding With ℓ∞ Bound. - Sceuchin Chuah; Sorina Dumitrescu; Xiaolin Wu 001 (IEEE Trans. Image Process., 2013)

Energy-Efficient Full Diversity Collaborative Unitary Space-Time Block Code Designs via Unique Factorization of Signals. - Dong Xia; Jian-Kang Zhang 002; Sorina Dumitrescu (IEEE Trans. Inf. Theory, 2013)

Flexible Multiple Description Lattice Vector Quantizer with L ≥ 3 Descriptions. - Zhouyang Gao; Sorina Dumitrescu (DCC, 2014)

Asymptotical Analysis of Several Multiple Description Scenarios with L≥ 3 Descriptions. - Sorina Dumitrescu; Ting Zheng (IEEE Trans. Commun., 2014)

Flexible Symmetric Multiple Description Lattice Vector Quantizer With $L geq 3$ Descriptions. - Zhouyang Gao; Sorina Dumitrescu (IEEE Trans. Commun., 2014)

Optimal delivery time quotation in supply chains to minimize tardiness and delivery costs. - Sorina Dumitrescu; George Steiner; Rui Zhang (J. Sched., 2015)

Bit-Error Resilient Index Assignment for Multiple Description Scalar Quantizers. - Sorina Dumitrescu; Yinghan Wan (IEEE Trans. Inf. Theory, 2015)

Polar Codes for Multiple Descriptions. - Qi Shi 005; Lin Song 003; Chao Tian 002; Jun Chen 005; Sorina Dumitrescu (IEEE Trans. Inf. Theory, 2015)

Novel UEP product code scheme with protograph-based linear permutation and iterative decoding for scalable image transmission. - Huihui Wu; Sorina Dumitrescu (MMSP, 2016)

On the Design of Optimal Noisy Channel Scalar Quantizer with Random Index Assignment. - Sorina Dumitrescu (IEEE Trans. Inf. Theory, 2016)

Design of optimal entropy-constrained scalar quantizer for sequential coding of correlated sources. - Huihui Wu; Sorina Dumitrescu (ITW, 2017)

On the Design of Symmetric Entropy-Constrained Multiple Description Scalar Quantizer With Linear Joint Decoders. - Huihui Wu; Ting Zheng; Sorina Dumitrescu (IEEE Trans. Commun., 2017)

Cross-Layer Resource Allocation for Scalable Video Over OFDMA Wireless Networks: Tradeoff Between Quality Fairness and Efficiency. - Kuan Lin; Sorina Dumitrescu (IEEE Trans. Multim., 2017)

Design of Optimal Fixed-Rate Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. - Huihui Wu; Sorina Dumitrescu (IEEE Signal Process. Lett., 2018)

Index Mapping for Bit-Error Resilient Multiple Description Lattice Vector Quantizer. - Sorina Dumitrescu; Yifang Chen; Jun Chen 005 (IEEE Trans. Commun., 2018)

Design of Optimal Entropy-Constrained Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources. - Huihui Wu; Sorina Dumitrescu (IEEE Trans. Commun., 2018)

Index Assignment Optimized for Partial Encryption. - Mehrshad Kafi; Sorina Dumitrescu (CWIT, 2019)

Design of Optimal Scalar Quantizer for Sequential Coding of Correlated Sources. - Huihui Wu; Sorina Dumitrescu (IEEE Trans. Commun., 2019)

Design of Successively Refinable Unrestricted Polar Quantizer. - Huihui Wu; Sorina Dumitrescu (IEEE Trans. Commun., 2019)

Optimal Design of a Two-Stage Wyner-Ziv Scalar Quantizer With Forwardly/Reversely Degraded Side Information. - Qixue Zheng; Sorina Dumitrescu (IEEE Trans. Commun., 2019)

Lattice-Based Robust Distributed Source Coding. - Dania Elzouki; Sorina Dumitrescu; Jun Chen 005 (IEEE Trans. Inf. Theory, 2019)

Lattice-Based Robust Distributed Source Coding for Three Correlated Sources. - Sorina Dumitrescu; Dania Elzouki; Jun Chen 005 (IEEE Trans. Commun., 2020)

Binary Code Optimized for Partial Encryption. - Mehrshad Kafi; Sorina Dumitrescu (IEEE Trans. Commun., 2020)

Design of General Entropy-Constrained Successively Refinable Unrestricted Polar Quantizer. - Huihui Wu; Sorina Dumitrescu (IEEE Trans. Commun., 2020)

Globally Optimal Design of a Distributed Scalar Quantizer for Linear Classification. - Sorina Dumitrescu; Sara Zendehboodi (ISIT, 2021)

A Proportional Fairness-based Power Allocation Scheme for Non-orthogonal Multiple Access Downlink Systems. - Tanin Sultana; Sorina Dumitrescu (ICC, 2022)

Optimal Distributed Quantizer Design for Binary Classification of Conditionally Independent Vector Sources. - Sara Zendehboodi; Sorina Dumitrescu (ISIT, 2024)

Proportional Fairness-based Joint Channel and Power Allocation for Hybrid NOMA-OMA Downlink Systems. - Tanin Sultana; Sorina Dumitrescu (MeditCom, 2024)

Joint Energy-Based Optimization of Binary Offloading Decisions and Communication Resources in TDMA Systems, via Dynamic Programming. - Ruilin Ji; Sorina Dumitrescu (ICASSP, 2025)

Globally Optimal Max-Min Rate Joint Channel and Power Allocation for Hybrid NOMA-OMA Downlink Systems. - Tanin Sultana; Sorina Dumitrescu (IEEE Trans. Signal Process., 2025)

Proportionally Fair Joint Power and Channel Allocation for Hybrid NOMA-OMA Downlink Systems. - Tanin Sultana; Sorina Dumitrescu (IEEE Trans. Signal Process., 2025)