Shajith Ikbal

According to our database, Shajith Ikbal authored at least 43 papers between 1999 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Learning to Guide a Saturation-Based Theorem Prover.

Ibrahim Abdelaziz, Maxwell Crouse, Bassem Makni, Vernon Austel, Cristina Cornelio, Shajith Ikbal, Pavan Kapanipathi, Ndivhuwo Makondo, Kavitha Srinivas, Michael Witbrock, Achille Fokoue

IEEE Trans. Pattern Anal. Mach. Intell., 2023

An Ensemble Approach for Automated Theorem Proving Based on Efficient Name Invariant Graph Neural Representations.

Achille Fokoue, Ibrahim Abdelaziz, Maxwell Crouse, Shajith Ikbal, Akihiro Kishimoto, Guilherme Lima, Ndivhuwo Makondo, Radu Marinescu

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

Best of Both Worlds: Towards Improving Temporal Knowledge Base Question Answering via Targeted Fact Extraction.

Nithish Kannen, Udit Sharma, Sumit Neelam, Dinesh Khandelwal, Shajith Ikbal, Hima Karanam, L. Venkata Subramaniam

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Self-Supervised Rule Learning to Link Text Segments to Relational Elements of Structured Knowledge.

Shajith Ikbal, Udit Sharma, Hima Karanam, Sumit Neelam, Ronny Luss, Dheeraj Sreedhar, Pavan Kapanipathi, Naweed Khan, Kyle Erwin, Ndivhuwo Makondo, Ibrahim Abdelaziz, Achille Fokoue, Alexander Gray, Maxwell Crouse, Subhajit Chaudhury, Chitra Subramanian

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

2022

Targeted Extraction of Temporal Facts from Textual Resources for Improved Temporal Question Answering over Knowledge Bases.

Nithish Kannen, Udit Sharma, Sumit Neelam, Dinesh Khandelwal, Shajith Ikbal, Hima Karanam, L. Venkata Subramaniam

CoRR, 2022

A Benchmark for Generalizable and Interpretable Temporal Question Answering over Knowledge Bases.

Sumit Neelam, Udit Sharma, Hima Karanam, Shajith Ikbal, Pavan Kapanipathi, Ibrahim Abdelaziz, Nandana Mihindukulasooriya, Young-Suk Lee, Santosh K. Srivastava, Cezar Pendus, Saswati Dana, Dinesh Garg, Achille Fokoue, G. P. Shrivatsa Bhargav, Dinesh Khandelwal, Srinivas Ravishankar, Sairam Gurajada, Maria Chang, Rosario Uceda-Sosa, Salim Roukos, Alexander G. Gray, Guilherme Lima, Ryan Riegel, Francois P. S. Luus, L. Venkata Subramaniam

CoRR, 2022

SYGMA: A System for Generalizable and Modular Question Answering Over Knowledge Bases.

Sumit Neelam, Udit Sharma, Hima Karanam, Shajith Ikbal, Pavan Kapanipathi, Ibrahim Abdelaziz, Nandana Mihindukulasooriya, Young-Suk Lee, Santosh K. Srivastava, Cezar Pendus, Saswati Dana, Dinesh Garg, Achille Fokoue, G. P. Shrivatsa Bhargav, Dinesh Khandelwal, Srinivas Ravishankar, Sairam Gurajada, Maria Chang, Rosario Uceda-Sosa, Salim Roukos, Alexander Gray, Guilherme Lima, Ryan Riegel, Francois P. S. Luus, L. Venkata Subramaniam

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

2021

SYGMA: System for Generalizable Modular Question Answering OverKnowledge Bases.

Sumit Neelam, Udit Sharma, Hima Karanam, Shajith Ikbal, Pavan Kapanipathi, Ibrahim Abdelaziz, Nandana Mihindukulasooriya, Young-Suk Lee, Santosh K. Srivastava, Cezar Pendus, Saswati Dana, Dinesh Garg, Achille Fokoue, G. P. Shrivatsa Bhargav, Dinesh Khandelwal, Srinivas Ravishankar, Sairam Gurajada, Maria Chang, Rosario Uceda-Sosa, Salim Roukos, Alexander G. Gray, Guilherme Lima, Ryan Riegel, Francois P. S. Luus, L. Venkata Subramaniam

CoRR, 2021

2020

Logical Neural Networks.

Ryan Riegel, Alexander G. Gray, Francois P. S. Luus, Naweed Khan, Ndivhuwo Makondo, Ismail Yunus Akhalwaya, Haifeng Qian, Ronald Fagin, Francisco Barahona, Udit Sharma, Shajith Ikbal, Hima Karanam, Sumit Neelam, Ankita Likhyani, Santosh K. Srivastava

CoRR, 2020

2019

Quantum Embedding of Knowledge for Reasoning.

Dinesh Garg, Shajith Ikbal, Santosh K. Srivastava, Harit Vishwakarma, Hima P. Karanam, L. Venkata Subramaniam

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

2015

On early prediction of risks in academic performance for students.

Shajith Ikbal, Ashay Tamhane, Bikram Sengupta, Malolan Chetlur, Saurav Ghosh, James Appleton

IBM J. Res. Dev., 2015

Smarter learning content management using the Learning Content Hub.

Danish Contractor, Sumit Negi, Kashyap Popat, Shajith Ikbal, Bhanu Prasad, S. Vedula, S. Kakaraparthy, Bikram Sengupta, V. Kumar

IBM J. Res. Dev., 2015

Labeling Educational Content with Academic Learning Standards.

Danish Contractor, Kashyap Popat, Shajith Ikbal, Sumit Negi, Bikram Sengupta, Mukesh K. Mohania

Proceedings of the 2015 SIAM International Conference on Data Mining, Vancouver, BC, Canada, April 30, 2015

2014

Predicting student risks through longitudinal analysis.

Ashay Tamhane, Shajith Ikbal, Bikram Sengupta, Mayuri Duggirala, James Appleton

Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

2013

Intent focused summarization of caller-agent conversations.

Shajith Ikbal, Ashish Verma, Prasanta Ghosh, Kenneth Ward Church, Jeffrey Marcus

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

Phase AutoCorrelation (PAC) features for noise robust speech recognition.

Shajith Ikbal, Hemant Misra, Hynek Hermansky, Mathew Magimai-Doss

Speech Commun., 2012

Spoken Document Clustering Using Word Confusion Networks.

Shajith Ikbal, Sachindra Joshi, Ashish Verma, Om D. Deshmukh

Proceedings of the INTERSPEECH 2012, 2012

2011

Acoustic-Similarity Based Technique to Improve Concept Recognition.

Om Deshmukh, Shajith Ikbal, Ashish Verma, Etienne Marcheret

Proceedings of the INTERSPEECH 2011, 2011

Privacy protected knowledge management in services with emphasis on quality data.

Debapriyo Majumdar, Rose Catherine, Shajith Ikbal, Karthik Visweswariah

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

2010

Call transcript segmentation using word cooccurrence model.

Shajith Ikbal, Karthik Visweswariah

Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Utilizing relationships between named entities to improve speech recognition in dialog systems.

Shajith Ikbal, Om D. Deshmukh, Karthik Visweswariah, Ashish Verma

Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Extracting Problem and Resolution Information from Online Discussion Forums.

Preethi Raghavan, Rose Catherine, Shajith Ikbal, Nanda Kambhatla, Debapriyo Majumdar

Proceedings of the 16th International Conference on Management of Data, 2010

Measuring Compliance and Deviations in a Template-Based Service Contract Development Process.

Vijil Chenthamarakshan, Rafah Hosn, Shajith Ikbal, Nandakishore Kambhatla, Debapriyo Majumdar, Soumitra Sarkar

Proceedings of the 2010 IEEE International Conference on Services Computing, 2010

2009

Business Intelligence from Voice of Customer.

L. Venkata Subramaniam, Tanveer A. Faruquie, Shajith Ikbal, Shantanu Godbole, Mukesh K. Mohania

Proceedings of the 25th International Conference on Data Engineering, 2009

2008

Learning essential speaker sub-space using hetero-associative neural networks for speaker clustering.

Shajith Ikbal, Karthik Visweswariah

Proceedings of the INTERSPEECH 2008, 2008

HMM based event detection in audio conversation.

Shajith Ikbal, Tanveer A. Faruquie

Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008

2007

Sensei: Spoken language assessment for call center agents.

Abhishek Chandel, Abhinav Parate, Maymon Madathingal, Himanshu Pant, Nitendra Rajput, Shajith Ikbal, Om Deshmukh, Ashish Verma

Proceedings of the IEEE Workshop on Automatic Speech Recognition & Understanding, 2007

2006

The ISL RT-06S Speech-to-Text System.

Christian Fügen, Shajith Ikbal, Florian Kraft, Ken'ichi Kumatani, Kornel Laskowski, John W. McDonough, Mari Ostendorf, Sebastian Stüker, Matthias Wölfel

Proceedings of the Machine Learning for Multimodal Interaction, 2006

Multi-source far-distance microphone selection and combination for automatic transcription of lectures.

Matthias Wölfel, Christian Fügen, Shajith Ikbal, John W. McDonough

Proceedings of the INTERSPEECH 2006, 2006

Tracking and beamforming for multiple simultaneous speakers with probabilistic data association filters.

Tobias Gehrig, Ulrich Klee, John W. McDonough, Shajith Ikbal, Matthias Wölfel, Christian Fügen

Proceedings of the INTERSPEECH 2006, 2006

Advances in lecture recognition: the ISL RT-06s evaluation system.

Christian Fügen, Matthias Wölfel, John W. McDonough, Shajith Ikbal, Florian Kraft, Kornel Laskowski, Mari Ostendorf, Sebastian Stüker, Ken'ichi Kumatani

Proceedings of the INTERSPEECH 2006, 2006

2005

Multi-resolution Spectral Entropy Feature for Robust ASR.

Hemant Misra, Shajith Ikbal, Sunil Sivadas, Hervé Bourlard

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

HMM/ANN Based Spectral Peak Location Estimation for Noise Robust Speech Recognition.

Shajith Ikbal, Hervé Bourlard, Mathew Magimai-Doss

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Modeling auxiliary features in tandem systems.

Mathew Magimai-Doss, Shajith Ikbal, Todd A. Stephenson, Hervé Bourlard

Proceedings of the INTERSPEECH 2004, 2004

Entropy based combination of tandem representations for noise robust ASR.

Shajith Ikbal, Hemant Misra, Sunil Sivadas, Hynek Hermansky, Hervé Bourlard

Proceedings of the INTERSPEECH 2004, 2004

Spectro-temporal activity pattern (STAP) features for noise robust ASR.

Shajith Ikbal, Mathew Magimai-Doss, Hemant Misra, Hervé Bourlard

Proceedings of the INTERSPEECH 2004, 2004

Spectral entropy based feature for robust ASR.

Hemant Misra, Shajith Ikbal, Hervé Bourlard, Hynek Hermansky

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Phase autocorrelation (PAC) features in entropy based multi-stream for robust speech recognition.

Shajith Ikbal, Hemant Misra, Hervé Bourlard, Hynek Hermansky

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Speaker-specific mapping for text-independent speaker recognition.

Hemant Misra, Shajith Ikbal, B. Yegnanarayana

Speech Commun., 2003

Robust speech recognition and feature extraction using HMM2.

Katrin Weber, Shajith Ikbal, Samy Bengio, Hervé Bourlard

Comput. Speech Lang., 2003

Phase autocorrelation (PAC) derived robust speech features.

Shajith Ikbal, Hemant Misra, Hervé Bourlard

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Speaker normalization using HMM2.

Shajith Ikbal, Katrin Weber, Hervé Bourlard

Proceedings of the 12th IEEE Workshop on Neural Networks for Signal Processing, 2002

1999

Analysis of autoassociative mapping neural networks.

Shajith Ikbal, Hemant Misra, B. Yegnanarayana

Proceedings of the International Joint Conference Neural Networks, 1999