K. P. Subbalakshmi

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 29

Top Topics

Social Networks

Mobile Computing

Top Venues

IEEE Trans. Cogn. Commun. Netw.

Publications

Yupeng Cao, Zhi Chen, Qingyun Pei, Prashant Kumar, K. P. Subbalakshmi, Papa Momar Ndiaye
ECC Analyzer: Extract Trading Signal from Earnings Conference Calls using Large Language Model for Stock Performance Prediction. CoRR (2024)
Yupeng Cao, Zhi Chen, Qingyun Pei, Fabrizio Dimino, Lorenzo Ausiello, Prashant Kumar, K. P. Subbalakshmi, Papa Momar Ndiaye
RiskLabs: Predicting Financial Risk Using Large Language Model Based on Multi-Sources Data. CoRR (2024)
Yupeng Cao, Aishwarya Muralidharan Nair, Elyon Eyimife, Nastaran Jamalipour Soofi, K. P. Subbalakshmi, John R. Wullert II, Chumki Basu, David Shallcross
Can Large Language Models Detect Misinformation in Scientific News Reporting? CoRR (2024)
Farhad Rezazadeh, Sergio Barrachina-Muñoz, Engin Zeydan, Houbing Song, K. P. Subbalakshmi, Josep Mangues-Bafalluy
X-GRL: An Empirical Assessment of Explainable GNN-DRL in B5G/6G Networks. NFV-SDN (2023)
Farhad Rezazadeh, Sergio Barrachina-Muñoz, Engin Zeydan, Houbing Song, K. P. Subbalakshmi, Josep Mangues-Bafalluy
X-GRL: An Empirical Assessment of Explainable GNN-DRL in B5G/6G Networks. CoRR (2023)
Fan Yang, Bingyang Wen, Cristina Comaniciu, K. P. Subbalakshmi, Rajarathnam Chandramouli
TONet: A Fast and Efficient Method for Traffic Obfuscation Using Adversarial Machine Learning. IEEE Commun. Lett. 26 (11) (2022)
Bingyang Wen, K. P. Subbalakshmi, Fan Yang
Revisiting Attention Weights as Explanations from an Information Theoretic Perspective. CoRR (2022)
Mingxuan Chen, Xinqiao Chu, K. P. Subbalakshmi
MMCoVaR: multimodal COVID-19 vaccine focused data repository for fake news detection and a baseline architecture for classification. ASONAM (2021)
Ning Wang, Yupeng Cao, Shuai Hao, Zongru Shao, K. P. Subbalakshmi
Modular Multi-Modal Attention Network for Alzheimer's Disease Detection Using Patient Audio and Language Data. Interspeech (2021)
Bingyang Wen, Luis Oliveros Colon, K. P. Subbalakshmi, Rajarathnam Chandramouli
Causal-TGAN: Generating Tabular Data Using Causal Generative Adversarial Networks. CoRR (2021)
Mingxuan Chen, Xinqiao Chu, K. P. Subbalakshmi
MMCoVaR: Multimodal COVID-19 Vaccine Focused Data Repository for Fake News Detection and a Baseline Architecture for Classification. CoRR (2021)
Ning Wang, Fan Luo, Yuvraj Shivtare, Varsha D. Badal, K. P. Subbalakshmi, Rajarathnam Chandramouli, Ellen Lee
Learning Models for Suicide Prediction from Social Media Posts. CoRR (2021)
Mingxuan Chen, Ning Wang, K. P. Subbalakshmi
Explainable Rumor Detection using Inter and Intra-feature Attention Networks. CoRR (2020)
Ning Wang, Fan Luo, Vishal Peddagangireddy, K. P. Subbalakshmi, Rajarathnam Chandramouli
Personalized Early Stage Alzheimer's Disease Detection: A Case Study of President Reagan's Speeches. CoRR (2020)
Ning Wang, Mingxuan Chen, K. P. Subbalakshmi
Explainable CNN-attention Networks (C-Attention Network) for Automated Detection of Alzheimer's Disease. CoRR (2020)
Zongru Shao, Rajarathnam Chandramouli, K. P. Subbalakshmi, Constantine T. Boyadjiev
An analytical system for user emotion extraction, mental state modeling, and rating. Expert Syst. Appl. 124 (2019)
S. Eman Mahmoodi, R. N. Uma, K. P. Subbalakshmi
Optimal Joint Scheduling and Cloud Offloading for Mobile Applications. IEEE Trans. Cloud Comput. 7 (2) (2019)
Jianwei Huang, Yue Gao, K. P. Subbalakshmi
Introduction to the Special Section From the IEEE GLOBECOM 2017 Conference. IEEE Trans. Cogn. Commun. Netw. 4 (2) (2018)
Alireza Louni, K. P. Subbalakshmi
Who Spread That Rumor: Finding the Source of Information in Large Online Social Networks With Probabilistically Varying Internode Relationship Strengths. IEEE Trans. Comput. Soc. Syst. 5 (2) (2018)
Hafiz Malik, K. P. Subbalakshmi, Rajarathnam Chandramouli
Joint-channel modeling to attack QIM steganography. Multim. Tools Appl. 75 (21) (2016)
Vidya Sagar, Rajarathnam Chandramouli, K. P. Subbalakshmi
Software defined access for HetNets. IEEE Commun. Mag. 54 (1) (2016)
S. Eman Mahmoodi, K. P. Subbalakshmi, R. N. Uma
Harnessing spectrum awareness to enhance mobile computing: poster. MobiCom (2016)
S. Ebrahim Safavi, K. P. Subbalakshmi
Delay analysis of multi-user dynamic spectrum access networks. DySPAN (2015)
S. Eman Mahmoodi, K. P. Subbalakshmi, Vidya Sagar
Cloud Offloading for Multi-Radio Enabled Mobile Devices. CoRR (2015)
Santhanakrishnan Anand, Mukundan Venkataraman, K. P. Subbalakshmi, Rajarathnam Chandramouli
Spatio-Temporal Analysis of Passive Consumption in Internet Media. IEEE Trans. Knowl. Data Eng. 27 (10) (2015)
S. Eman Mahmoodi, K. P. Subbalakshmi, Vidya Sagar
Cloud offloading for multi-radio enabled mobile devices. ICC (2015)
Alireza Louni, Santhanakrishnan Anand, K. P. Subbalakshmi
Identification of Source of Rumors in Social Networks with Incomplete Information. CoRR (2015)
S. Eman Mahmoodi, K. P. Subbalakshmi, Rajarathnam Chandramouli, Bahman Abolhassani
Joint Spectrum Sensing and Resource Allocation for OFDM-based Transmission with a Cognitive Relay. CoRR (2015)
S. Ebrahim Safavi, K. P. Subbalakshmi
Effective Bandwidth for Delay Tolerant Secondary User Traffic in Multi-PU, Multi-SU Dynamic Spectrum Access Networks. IEEE Trans. Cogn. Commun. Netw. 1 (2) (2015)
S. Eman Mahmoodi, K. P. Subbalakshmi, Rajarathnam Chandramouli, Bahman Abolhassani
Joint Spectrum Sensing and Resource Allocation for OFDM-based Transmission with a Cognitive Relay. EAI Endorsed Trans. Wirel. Spectr. 1 (1) (2014)
Zituo Jin, J. P. Morgan, Santhanakrishnan Anand, K. P. Subbalakshmi
NEAT: A NEighbor AssisTed spectrum decision protocol for resilience against PUEA. CNS (2014)
Mahdi Azarafrooz, Rajarathnam Chandramouli, K. P. Subbalakshmi
Reciprocity, fairness and learning in medium access control games. Comput. Commun. 46 (2014)
Santhanakrishnan Anand, Shamik Sengupta, Kai Hong, K. P. Subbalakshmi, Rajarathnam Chandramouli, Hasan Cam
Exploiting Channel Fragmentation and Aggregation/Bonding to Create Security Vulnerabilities. IEEE Trans. Veh. Technol. 63 (8) (2014)
Alireza Louni, K. P. Subbalakshmi
A two-stage algorithm to estimate the source of information diffusion in social media networks. INFOCOM Workshops (2014)
Shamik Sengupta, K. P. Subbalakshmi
Open research issues in multi-hop cognitive radio networks. IEEE Commun. Mag. 51 (4) (2013)
Alireza Louni, K. P. Subbalakshmi
Optimizing flow control in multi-interface wireless cognitive radio networks. GLOBECOM (2013)
Santhanakrishnan Anand, K. P. Subbalakshmi, Rajarathnam Chandramouli
A Quantitative Model and Analysis of Information Confusion in Social Networks. IEEE Trans. Multim. 15 (1) (2013)
Hafiz Malik, K. P. Subbalakshmi, Ramamurti Chandramouli
Nonparametric Steganalysis of QIM Steganography Using Approximate Entropy. IEEE Trans. Inf. Forensics Secur. 7 (2) (2012)
Chetan Nanjunda Mathur, Mohamed A. Haleem, K. P. Subbalakshmi, Rajarathnam Chandramouli
Impact of Constraints on the Complexity and Performance of Channel Assignment in Multi-Hop Wireless Networks. J. Cyber Secur. Mobil. 1 (2-3) (2012)
Ziqian Dong, Rohan D. W. Perera, Rajarathnam Chandramouli, K. P. Subbalakshmi
Network measurement based modeling and optimization for IP geolocation. Comput. Networks 56 (1) (2012)
Mukundan Venkataraman, K. P. Subbalakshmi, Rajarathnam Chandramouli
Measuring and quantifying the silent majority on the Internet. Sarnoff Symposium (2012)
Guoqi Luo, K. P. Subbalakshmi
Zero Kullback-Liebler Divergence Image Data Hiding. GLOBECOM (2011)
Yi Tan, Shamik Sengupta, K. P. Subbalakshmi
Analysis of Coordinated Denial-of-Service Attacks in IEEE 802.22 Networks. IEEE J. Sel. Areas Commun. 29 (4) (2011)
Guoqi Luo, K. P. Subbalakshmi
KL-sense secure image steganography. Int. J. Secur. Networks 6 (4) (2011)
Xiaoling Chen, Peng Hao, Rajarathnam Chandramouli, K. P. Subbalakshmi
Authorship Similarity Detection from Email Messages. MLDM (2011)
Peng Hao, Xiaoling Chen, Na Cheng, Rajarathnam Chandramouli, K. P. Subbalakshmi
Adaptive Context Modeling for Deception Detection in Emails. MLDM (2011)
Yi Tan, Kai Hong, Shamik Sengupta, K. P. Subbalakshmi
Using Sybil Identities for Primary User Emulation and Byzantine Attacks in DSA Networks. GLOBECOM (2011)
S. Ebrahim Safavi, K. P. Subbalakshmi
Optimal Joint Power Allocation and Phase Control for DS-CDMA Cognitive Radio Networks. GLOBECOM (2011)
Na Cheng, Rajarathnam Chandramouli, K. P. Subbalakshmi
Author gender identification from text. Digit. Investig. 8 (1) (2011)
Yi Tan, Shamik Sengupta, K. P. Subbalakshmi
Human Society Inspired Dynamic Spectrum Access Networks: The Effect of Parochialism. GLOBECOM (2011)
Santhanakrishnan Anand, Kai Hong, Rajarathnam Chandramouli, Shamik Sengupta, K. P. Subbalakshmi
Security Vulnerability Due to Channel Aggregation/Bonding in LTE and HSPA+ Network. GLOBECOM (2011)
Fabrizio Granelli, Przemyslaw Pawelczak, R. Venkatesha Prasad, K. P. Subbalakshmi, Rajarathnam Chandramouli, James A. Hoffmeyer, H. Stephen Berger
Standardization and research in cognitive and dynamic spectrum access networks: IEEE SCC41 efforts and other activities. IEEE Commun. Mag. 48 (1) (2010)
Yi Tan, Shamik Sengupta, K. P. Subbalakshmi
Coordinated Denial-of-Service Attacks in IEEE 802.22 Networks. ICC (2010)
Zituo Jin, Santhanakrishnan Anand, K. P. Subbalakshmi
Robust Spectrum Decision Protocol against Primary User Emulation Attacks in Dynamic Spectrum Access Networks. GLOBECOM (2010)
Zituo Jin, Santhanakrishnan Anand, K. P. Subbalakshmi
Performance Analysis of Dynamic Spectrum Access Networks under Primary User Emulation Attacks. GLOBECOM (2010)
Yi Tan, Shamik Sengupta, K. P. Subbalakshmi
Competitive Spectrum Trading in Dynamic Spectrum Access Markets: A Price War. GLOBECOM (2010)
Goce Jakimoski, K. P. Subbalakshmi
Towards Secure Spectrum Decision. ICC (2009)
Zituo Jin, Santhanakrishnan Anand, K. P. Subbalakshmi
Mitigating primary user emulation attacks in dynamic spectrum access networks using hypothesis testing. ACM SIGMOBILE Mob. Comput. Commun. Rev. 13 (2) (2009)
Rajarathnam Chandramouli, Ananthram Swami, John Chapin, K. P. Subbalakshmi
Dynamic Spectrum Access for Wireless Networking. EURASIP J. Adv. Signal Process. 2009 (2009)
Na Cheng, Xiaoling Chen, Rajarathnam Chandramouli, K. P. Subbalakshmi
Gender identification from E-mails. CIDM (2009)
Zituo Jin, Santhanakrishnan Anand, K. P. Subbalakshmi
Detecting Primary User Emulation Attacks in Dynamic Spectrum Access Networks. ICC (2009)
Hafiz Malik, K. P. Subbalakshmi, Rajarathnam Chandramouli
Nonparametric steganalysis of QIM data hiding using approximate entropy. Security, Forensics, Steganography, and Watermarking of Multimedia Contents (2008)
K. S. Kumar, Ramamurti Chandramouli, K. P. Subbalakshmi
On stochastic learning in predictive wireless ARQ. Wirel. Commun. Mob. Comput. 8 (7) (2008)
Goce Jakimoski, K. P. Subbalakshmi
Cryptanalysis of Some Multimedia Encryption Schemes. IEEE Trans. Multim. 10 (3) (2008)
Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarathnam Chandramouli, K. P. Subbalakshmi
Impact of Constraints on the Complexity of Dynamic Spectrum Assignment. GLOBECOM (2008)
Yiping Xing, Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarathnam Chandramouli, K. P. Subbalakshmi
Dynamic Spectrum Access with QoS and Interference Temperature Constraints. IEEE Trans. Mob. Comput. 6 (4) (2007)
Mohamed A. Haleem, Chetan Nanjunda Mathur, Rajarathnam Chandramouli, K. P. Subbalakshmi
Opportunistic Encryption: A Trade-Off between Security and Throughput in Wireless Networks. IEEE Trans. Dependable Secur. Comput. 4 (4) (2007)
Pascal Frossard, Chang Wen Chen, Cormac J. Sreenan, K. P. Subbalakshmi, Dapeng Oliver Wu, Qian Zhang
Guest Editorial Cross-layer Optimized Wireless Multimedia Communications. IEEE J. Sel. Areas Commun. 25 (4) (2007)
Ning Liu, Palak K. Amin, K. P. Subbalakshmi
Security and Robustness Enhancement for Image Data Hiding. IEEE Trans. Multim. 9 (3) (2007)
Chetan Nanjunda Mathur, K. P. Subbalakshmi
Digital Signatures for Centralized DSA Networks. CCNC (2007)
Hafiz Malik, K. P. Subbalakshmi, Rajarathnam Chandramouli
Steganalysis of GIM-based data hiding using kernel density estimation. MM&Sec (2007)
Goce Jakimoski, K. P. Subbalakshmi
Discrete Lyapunov Exponent and Differential Cryptanalysis. IEEE Trans. Circuits Syst. II Express Briefs (6) (2007)
Mohamed A. Haleem, K. P. Subbalakshmi
Optimal Source-Channel Decoder for Correlated Markov Sources over Additive Markov Channels. DCC (2007)
Mohamed A. Haleem, K. P. Subbalakshmi, Rajarathnam Chandramouli
Joint Encryption and Compression of Correlated Sources with Side Information. EURASIP J. Inf. Secur. 2007 (2007)
Goce Jakimoski, K. P. Subbalakshmi
On Efficient Message Authentication Via Block Cipher Design Techniques. ASIACRYPT (2007)
Chetan Nanjunda Mathur, K. P. Subbalakshmi
A Light Weight Enhancement to RC4 Based Security for Resource Constrained Wireless Devices. Int. J. Netw. Secur. 5 (2) (2007)
K. P. Subbalakshmi, Rajarathnam Chandramouli, Nagarajan Ranganathan
A Sequential Distinguisher for Covert Channel Identification. Int. J. Netw. Secur. 5 (3) (2007)
Palak K. Amin, K. P. Subbalakshmi
Detecting Hidden Messages Using Image Power Spectrum. ICIP (1) (2007)
Rajarathnam Chandramouli, Satish Bapatla, K. P. Subbalakshmi, R. N. Uma
Battery power-aware encryption. ACM Trans. Inf. Syst. Secur. 9 (2) (2006)
Ning Liu, K. P. Subbalakshmi
Worst Case Attack on Quantization Based Data Hiding. ISM (2006)
Chetan Nanjunda Mathur, K. P. Subbalakshmi
Energy Efficient Wireless Encryption. GLOBECOM (2006)
Yiping Xing, Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarathnam Chandramouli, K. P. Subbalakshmi
Priority Based Dynamic Spectrum Access with QoS and Interference Temperature Constraints. ICC (2006)
Mohamed A. Haleem, Chetan Nanjunda Mathur, Rajarathnam Chandramouli, K. P. Subbalakshmi
On Optimizing the Security-Throughput Trade-Off in Wireless Networks with Adversaries. ACNS (2006)
Yiping Xing, Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarathnam Chandramouli, K. P. Subbalakshmi
Real-time secondary spectrum sharing with QoS provisioning. CCNC (2006)
Chetan Nanjunda Mathur, Karthik Narayan, K. P. Subbalakshmi
High Diffusion Cipher: Encryption and Error Correction in a Single Cryptographic Primitive. ACNS (2006)
Chetan Nanjunda Mathur, Karthik Narayan, K. P. Subbalakshmi
On the Design of Error-Correcting Ciphers. EURASIP J. Wirel. Commun. Netw. 2006 (2006)
Ning Liu, Palak K. Amin, K. P. Subbalakshmi
Secure Quantization Based Data Embedding. MMSP (2005)
Palak K. Amin, Ning Liu, K. P. Subbalakshmi
Statistically Secure Digital Image Data Hiding. MMSP (2005)
Rajarathnam Chandramouli, K. P. Subbalakshmi
Current trends in steganalysis: a critical survey. ICARCV (2004)
K. P. Subbalakshmi, Jacques Vaisey
Joint source-channel decoding of entropy coded Markov sources over binary symmetric channels. ICC (1999)
Anamitra Makur, K. P. Subbalakshmi
Variable dimension VQ encoding and codebook design. IEEE Trans. Commun. 45 (8) (1997)