Damianos G. Karakos

60 papers A* 2A 8B 4C 5Misc 13Journal 7Unranked 20

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	BBN-U.Oregon's ALERT system at GenAI Content Detection Task 3: Robust Authorship Style Representations for Cross-Domain Machine-Generated Text Detection. COLING Workshops Hemanth Kandula, Chak-Fai Li, Haoling Qiu, Damianos G. Karakos, Hieu Man, Thien Huu Nguyen, Brian Ulicny
2025	J	`jnl`	Demo: Statistically Significant Results On Biases and Errors of LLMs Do Not Guarantee Generalizable Results. CoRR Jonathan Liu, Haoling Qiu, Jonathan Lasko, Damianos G. Karakos, Mahsa Yarmohammadi, Mark Dredze
2024	J	`jnl`	QueryBuilder: Human-in-the-Loop Query Development for Information Retrieval. CoRR Hemanth Kandula, Damianos G. Karakos, Haoling Qiu, Benjamin Rozonoyer, Ian Soboroff, Lee Tarlin, Bonan Min
2020	—	`conf`	Cross-lingual Information Retrieval with BERT. CLSSTS@LREC Zhuolin Jiang, Amro El-Jaroudi, William Hartmann, Damianos G. Karakos, Lingjun Zhao
2020	J	`jnl`	Cross-lingual Information Retrieval with BERT. CoRR Zhuolin Jiang, Amro El-Jaroudi, William Hartmann, Damianos G. Karakos, Lingjun Zhao
2020	—	`conf`	Reformulating Information Retrieval from Speech and Text as a Detection Problem. CLSSTS@LREC Damianos G. Karakos, Rabih Zbib, William Hartmann, Richard M. Schwartz, John Makhoul
2020	—	`conf`	The 2019 BBN Cross-lingual Information Retrieval System. CLSSTS@LREC Le Zhang, Damianos G. Karakos, William Hartmann, Manaj Srivastava, Lee Tarlin, David Akodes, Sanjay Krishna Gouda, Numra Bathool, Lingjun Zhao, Zhuolin Jiang, Richard M. Schwartz, John Makhoul
2020	—	`conf`	What Set of Documents to Present to an Analyst? CLSSTS@LREC Richard M. Schwartz, John Makhoul, Lee Tarlin, Damianos G. Karakos
2019	A*	`conf`	Neural-Network Lexical Translation for Cross-lingual IR from Text and Speech. SIGIR Rabih Zbib, Lingjun Zhao, Damianos G. Karakos, William Hartmann, Jay DeYoung, Zhongqiang Huang, Zhuolin Jiang, Noah Rivkin, Le Zhang, Richard M. Schwartz, John Makhoul
2019	—	`conf`	Weakly Supervised Attentional Model for Low Resource Ad-hoc Cross-lingual Information Retrieval. DeepLo@EMNLP-IJCNLP Lingjun Zhao, Rabih Zbib, Zhuolin Jiang, Damianos G. Karakos, Zhongqiang Huang
2018	Misc	`conf`	Individual Ship Detection Using Underwater Acoustics. ICASSP Damianos G. Karakos, Jan Silovský, Richard M. Schwartz, William Hartmann, John Makhoul
2017	Misc	`conf`	Analysis of keyword spotting performance across IARPA babel languages. ICASSP William Hartmann, Damianos G. Karakos, Roger Hsiao, Le Zhang, Tanel Alumäe, Stavros Tsakalidis, Richard M. Schwartz
2017	Misc	`conf`	Constructing sub-word units for spoken term detection. ICASSP Charl Johannes van Heerden, Damianos G. Karakos, Karthik Narasimhan, Marelie H. Davel, Richard M. Schwartz
2017	Misc	`conf`	The 2016 BBN Georgian telephone speech keyword spotting system. ICASSP Tanel Alumäe, Damianos G. Karakos, William Hartmann, Roger Hsiao, Le Zhang, Long Nguyen, Stavros Tsakalidis, Richard M. Schwartz
2016	—	`conf`	BBN technologies' OpenSAD system. SLT Scott Novotney, Damianos G. Karakos, Jan Silovský, Richard M. Schwartz
2016	A	`conf`	Model Adaptation and Active Learning in the BBN Speech Activity Detection System for the DARPA RATS Program. INTERSPEECH Damianos G. Karakos, Scott Novotney, Le Zhang, Richard M. Schwartz
2015	Misc	`conf`	Combination of search techniques for improved spotting of OOV keywords. ICASSP Damianos G. Karakos, Richard M. Schwartz
2015	A	`conf`	Enhancing low resource keyword spotting with automatically retrieved web documents. INTERSPEECH Le Zhang, Damianos G. Karakos, William Hartmann, Roger Hsiao, Richard M. Schwartz, Stavros Tsakalidis
2015	A	`conf`	Exploring minimal pronunciation modeling for low resource languages. INTERSPEECH Marelie H. Davel, Etienne Barnard, Charl Johannes van Heerden, William Hartmann, Damianos G. Karakos, Richard M. Schwartz, Stavros Tsakalidis
2014	A*	`conf`	Morphological Segmentation for Keyword Spotting. EMNLP Karthik Narasimhan, Damianos G. Karakos, Richard M. Schwartz, Stavros Tsakalidis, Regina Barzilay
2014	Misc	`conf`	Normalizationofphonetic keyword search scores. ICASSP Damianos G. Karakos, Ivan Bulyko, Richard M. Schwartz, Stavros Tsakalidis, Long Nguyen, John Makhoul
2014	A	`conf`	Progress in the BBN keyword search system for the DARPA RATS program. INTERSPEECH Tim Ng, Roger Hsiao, Le Zhang, Damianos G. Karakos, Sri Harish Reddy Mallidi, Martin Karafiát, Karel Veselý, Igor Szöke, Bing Zhang, Long Nguyen, Richard M. Schwartz
2014	A	`conf`	Subword and phonetic search for detecting out-of-vocabulary keywords. INTERSPEECH Damianos G. Karakos, Richard M. Schwartz
2014	Misc	`conf`	The 2013 BBN Vietnamese telephone speech keyword spotting system. ICASSP Stavros Tsakalidis, Roger Hsiao, Damianos G. Karakos, Tim Ng, Shivesh Ranjan, Guruprasad Saikumar, Le Zhang, Long Nguyen, Richard M. Schwartz, John Makhoul
2013	C	`conf`	Discriminative semi-supervised training for keyword search in low resource languages. ASRU Roger Hsiao, Tim Ng, Frantisek Grézl, Damianos G. Karakos, Stavros Tsakalidis, Long Nguyen, Richard M. Schwartz
2013	J	`jnl`	Estimating Confusions in the ASR Channel for Improved Topic-based Language Model Adaptation CoRR Damianos G. Karakos, Mark Dredze, Sanjeev Khudanpur
2013	—	`conf`	Improved speech-to-text translation with the Fisher and Callhome Spanish-English speech translation corpus. IWSLT Matt Post, Gaurav Kumar, Adam Lopez, Damianos G. Karakos, Chris Callison-Burch, Sanjeev Khudanpur
2013	C	`conf`	Score normalization and system combination for improved keyword spotting. ASRU Damianos G. Karakos, Richard M. Schwartz, Stavros Tsakalidis, Le Zhang, Shivesh Ranjan, Tim Ng, Roger Hsiao, Guruprasad Saikumar, Ivan Bulyko, Long Nguyen, John Makhoul, Frantisek Grézl, Mirko Hannemann, Martin Karafiát, Igor Szöke, Karel Veselý, Lori Lamel, Viet Bac Le
2012	A	`conf`	Constrained Maximum Mutual Information Dimensionality Reduction for Language Identification. INTERSPEECH Shuai Huang, Glen A. Coppersmith, Damianos G. Karakos
2012	Misc	`conf`	Continuous space discriminative language modeling. ICASSP Puyang Xu, Sanjeev Khudanpur, Maider Lehr, Emily Tucker Prud'hommeaux, Nathan Glenn, Damianos G. Karakos, Brian Roark, Kenji Sagae, Murat Saraclar, Izhak Shafran, Daniel M. Bikel, Chris Callison-Burch, Yuan Cao, Keith B. Hall, Eva Hasler, Philipp Koehn, Adam Lopez, Matt Post, Darcey Riley
2012	A	`conf`	Deriving conversation-based features from unlabeled speech for discriminative language modeling. INTERSPEECH Damianos G. Karakos, Brian Roark, Izhak Shafran, Kenji Sagae, Maider Lehr, Emily Tucker Prud'hommeaux, Puyang Xu, Nathan Glenn, Sanjeev Khudanpur, Murat Saraclar, Daniel M. Bikel, Mark Dredze, Chris Callison-Burch, Yuan Cao, Keith B. Hall, Eva Hasler, Philipp Koehn, Adam Lopez, Matt Post, Darcey Riley
2012	Misc	`conf`	Hallucinated n-best lists for discriminative language modeling. ICASSP Kenji Sagae, Maider Lehr, Emily Tucker Prud'hommeaux, Puyang Xu, Nathan Glenn, Damianos G. Karakos, Sanjeev Khudanpur, Brian Roark, Murat Saraclar, Izhak Shafran, Daniel M. Bikel, Chris Callison-Burch, Yuan Cao, Keith B. Hall, Eva Hasler, Philipp Koehn, Adam Lopez, Matt Post, Darcey Riley
2012	—	`conf`	Review of Hypothesis Alignment Algorithms for MT System Combination via Confusion Network Decoding. WMT@NAACL-HLT Antti-Veikko I. Rosti, Xiaodong He, Damianos G. Karakos, Gregor Leusch, Yuan Cao, Markus Freitag, Spyros Matsoukas, Hermann Ney, Jason Smith, Bing Zhang
2012	Misc	`conf`	Semi-supervised discriminative language modeling for Turkish ASR. ICASSP Arda Çelebi, Hasim Sak, Erinç Dikici, Murat Saraclar, Maider Lehr, Emily Tucker Prud'hommeaux, Puyang Xu, Nathan Glenn, Damianos G. Karakos, Sanjeev Khudanpur, Brian Roark, Kenji Sagae, Izhak Shafran, Daniel M. Bikel, Chris Callison-Burch, Yuan Cao, Keith B. Hall, Eva Hasler, Philipp Koehn, Adam Lopez, Matt Post, Darcey Riley
2011	C	`conf`	Bootstrapping a spoken language identification system using unsupervised integrated sensing and processing decision trees. ASRU Shuai Huang, Damianos G. Karakos, Glen A. Coppersmith, Kenneth Ward Church, Sabato Marco Siniscalchi
2011	—	`conf`	Description of the JHU System Combination Scheme for WMT 2011. WMT@EMNLP Daguang Xu, Yuan Cao, Damianos G. Karakos
2011	C	`conf`	Estimating document frequencies in a speech corpus. ASRU Damianos G. Karakos, Mark Dredze, Ken Ward Church, Aren Jansen, Sanjeev Khudanpur
2011	Misc	`conf`	Speech recognitionwith segmental conditional random fields: A summary of the JHU CLSP 2010 Summer Workshop. ICASSP Geoffrey Zweig, Patrick Nguyen, Dirk Van Compernolle, Kris Demuynck, Les E. Atlas, Pascal Clark, Gregory Sell, Meihong Wang, Fei Sha, Hynek Hermansky, Damianos G. Karakos, Aren Jansen, Samuel Thomas, Sivaram G. S. V. S., Samuel R. Bowman, Justine T. Kao
2010	Misc	`conf`	Hypothesis ranking and two-pass approaches for machine translation system combination. ICASSP Damianos G. Karakos, Jason Smith, Sanjeev Khudanpur
2009	A	`conf`	A semi-supervised version of heteroscedastic linear discriminant analysis. INTERSPEECH Haolang Zhou, Damianos G. Karakos, Andreas G. Andreou
2009	C	`conf`	Self-supervised discriminative training of statistical language models. ASRU Puyang Xu, Damianos G. Karakos, Sanjeev Khudanpur
2008	B	`conf`	Computation of Csiszár's mutual Information of order α. ISIT Damianos G. Karakos, Sanjeev Khudanpur, Carey E. Priebe
2008	—	`conf`	Machine Translation System Combination using ITG-based Alignments. ACL (2) Damianos G. Karakos, Jason Eisner, Sanjeev Khudanpur, Markus Dreyer
2008	—	`conf`	Sequential system combination for machine translation of speech. SLT Damianos G. Karakos, Sanjeev Khudanpur
2007	—	`conf`	Cross-Instance Tuning of Unsupervised Document Clustering Algorithms. HLT-NAACL Damianos G. Karakos, Jason Eisner, Sanjeev Khudanpur, Carey E. Priebe
2007	B	`conf`	Error Bounds and Improved Probability Estimation using the Maximum Likelihood Set. ISIT Damianos G. Karakos, Sanjeev Khudanpur
2007	Misc	`conf`	Finding a Needle in a Haystack. CISS Bruno Jedynak, Damianos G. Karakos
2007	—	`conf`	Iterative Denoising using Jensen-Renyi Divergences with an Application to Unsupervised Document Categorization. ICASSP (2) Damianos G. Karakos, Sanjeev Khudanpur, Jason Eisner, Carey E. Priebe
2006	—	`conf`	Generative Content Models for Structural Analysis of Medical Abstracts. BioNLP@NAACL-HLT Jimmy Lin, Damianos G. Karakos, Dina Demner-Fushman, Sanjeev Khudanpur
2006	B	`conf`	Language Modeling with the Maximum Likelihood Set: Complexity Issues and the Back-off Formula. ISIT Damianos G. Karakos, Sanjeev Khudanpur
2005	—	`conf`	Bootstrapping Without the Boot. HLT/EMNLP Jason Eisner, Damianos G. Karakos
2005	—	`conf`	TRECVID 2005 Experiment at Johns Hopkins University: Using Hidden Markov Models for Video Retrieval. TRECVID Brock Pytlik, Arnab Ghoshal, Damianos G. Karakos, Sanjeev Khudanpur
2005	—	`conf`	Unsupervised classification via decision trees: an information-theoretic perspective. ICASSP (5) Damianos G. Karakos, Sanjeev Khudanpur, Jason Eisner, Carey E. Priebe
2004	—	`conf`	Improving Passage Retrieval Using Interactive Elicition and Statistical Modeling. TREC Daqing He, Dina Demner-Fushman, Douglas W. Oard, Damianos G. Karakos, Sanjeev Khudanpur
2003	J	`jnl`	A relationship between quantization and watermarking rates in the presence of additive Gaussian attacks. IEEE Trans. Inf. Theory Damianos G. Karakos, Adrian Papamarcou
2002	—	`—`	Digital Watermarking, Fingerprinting and Compression: An Information-Theoretic Perspective. Damianos G. Karakos
1997	J	`jnl`	Generalized multichannel image-filtering structures. IEEE Trans. Image Process. Damianos G. Karakos, Panos E. Trahanias
1996	J	`jnl`	Directional processing of color images: theory and experimental results. IEEE Trans. Image Process. Panos E. Trahanias, Damianos G. Karakos, Anastasios N. Venetsanopoulos
1995	B	`conf`	Combining vector median and vector directional filters: the directional-distance filters. ICIP Damianos G. Karakos, Panos E. Trahanias
1993	—	`conf`	Notes on Sorting and Counting Networks (Extended Abstract). WDAG Nikos Hardavellas, Damianos G. Karakos, Marios Mavronicolas