جستجوی استاد راهنمای دانشگاهی

Jason Eisnerمشاهده پروفایل

استاد

• Natural Language Processing
• Speech Processing
• Machine Learning
• +۷ مورد دیگر

Jason Eisner is a Professor in the Department of Computer Science at Johns Hopkins University's Whiting School of Engineering, with a secondary joint appointment in Cognitive Science. He is affiliated with the Center for Language and Speech Processing (CLSP), the Human Language Technology Center of Excellence, and leads JHU's cross-departmental machine learning group. His research focuses on developing probabilistic modeling, inference, and learning techniques for linguistic structure. Eisner has authored over 100 papers in computational linguistics, particularly in parsing, grammar induction, machine translation, computational phonology, computational morphology, and weighted finite-state methods. He is the lead designer of Dyna, a declarative programming language for AI research that allows concise programs backed by efficiency tricks. Eisner's work centers on novel methods in NLP and machine learning, with emphasis on probabilistic modeling and inference in complex, structured settings. His research program combines computer science with statistics and linguistics to create statistical models that capture linguistic structure and develop efficient algorithms for applying these models to data with minimal supervision or through large pre-trained models. As an ACL Fellow, Eisner has made significant contributions to the field. His recent work (2023-2025) shows a strong focus on large language models, semantic parsing, controlled text generation, model interpretability, and privacy-preserving techniques, continuing his long-standing interest in the intersection of probabilistic modeling and linguistic structure. ACL Fellow He teaches courses including Natural Language Processing (601.465/665), Machine Learning: Linguistic and Sequence Modeling (601.765), Declarative Methods (601.325/425/625), and Selected Topics in Natural Language Processing (601.865). His advising focuses on research students through the Argo research group, with emphasis on fundamental research questions in NLP rather than immediate applied engineering.

Georgia Zellouمشاهده پروفایل

دانشیار

• Phonetics
• Speech Perception
• Laboratory Phonology
• +۳ مورد دیگر

Georgia Zellou is an Associate Professor in the Department of Linguistics at the University of California, Davis, where she co-directs the Phonetics Lab and conducts award-winning research at the intersection of phonetics, speech perception, and human-AI interaction. Her work investigates how phonetic detail is cognitively represented through variations in speech production, with significant contributions to understanding speech alignment with voice assistants, face-masked speech intelligibility, and cross-linguistic perception of synthetic voices. Her academic credentials include a Ph.D. in Linguistics from the University of Colorado at Boulder (2012), an M.A. in Linguistics from Stony Brook University (2007), and a B.A. in Linguistics & Anthropology from the University of Florida (2005, Cum Laude, Phi Beta Kappa). Ph.D., Linguistics, University of Colorado at Boulder (2012) M.A., Linguistics, Stony Brook University (2007) B.A., Linguistics & Anthropology, University of Florida (2005) Professor Zellou's research program centers on laboratory phonology approaches to real-world communication challenges, examining how acoustic-phonetic details influence speech perception across contexts. Her studies span speech alignment with voice-AI systems (e.g., Amazon Alexa), sociophonetic variation in bilingual speech, and the cognitive mechanisms underlying perceptual compensation for coarticulation. She employs experimental methods including eye-tracking, acoustic analysis, and perceptual testing to uncover how phonetic variation functions pragmatically in human communication and human-machine interaction. Analysis of her 15 most recent publications (2023-2025) reveals three dominant research trajectories: (1) human-AI voice interaction dynamics, including prosodic alignment and social evaluation of TTS voices; (2) intelligibility optimization in challenging contexts (face masks, clear speech for diverse listeners); and (3) cross-linguistic phonetic variation in vowelless words and consonant clusters. These works consistently bridge theoretical phonology with applied speech technology, demonstrating how fine-grained phonetic detail influences communication effectiveness in both human-human and human-machine contexts. Her scientific recognition includes: Fulbright Scholar (2022) for research in France Chancellor’s Award for Excellence in Undergraduate Mentoring (2019) Fellow of the Linguistic Society of America (2020) Amazon Faculty Research Award (2019) for Alexa-related speech studies Dean’s Fellow designation at UC Davis (2020-2023) Professor Zellou maintains an active mentoring practice recognized with the Chancellor’s Award, supervising undergraduate researchers in the Phonetics Lab while teaching core linguistics courses from introductory to advanced graduate levels. Her research program is supported by competitive grants including NSF funding, Amazon Research Awards, and UC Davis internal grants (Hellman Foundation, ISS Junior Faculty Grant), reflecting the translational value of her work for speech technology development. She has co-directed major initiatives including the 2019 LSA Linguistic Institute. The Phonetics Lab she co-leads serves as a hub for experimental phonetics research, focusing on speech production-perception relationships through projects investigating vocal accommodation to voice assistants, nasal coarticulation dynamics, and cross-linguistic prosody. Current collaborations with industry partners aim to implement human speech adaptation principles into voice assistant design to enhance naturalness and engagement.

Martin Haspelmathمشاهده پروفایل

استاد مدعو

• Comparative Linguistics
• Language Universals
• Linguistic Typology
• +۳ مورد دیگر

Martin Haspelmath is a Senior Research Scientist at the Department of Linguistic and Cultural Evolution at the Max Planck Institute for Evolutionary Anthropology (MPI-EVA), Leipzig, and an honorary (adjunct) professor at Leipzig University. His research focuses on comparative linguistics, language universals, and typology, particularly in syntactic and morphological systems. He co-edited the World Atlas of Language Structures (2005/2013) and co-founded Language Science Press . Education: PhD in Linguistics, Freie Universität Berlin (1990–1993) MA in Linguistics, University of Cologne and University at Buffalo (1985–1989) Undergraduate studies in Linguistics, University of Vienna (1983–1985) Research Interests: Haspelmath investigates global grammatical diversity, form-function correspondences, and universals in syntax, morphology, and lexical systems. His work emphasizes comparative concepts for cross-linguistic analysis and critiques traditional grammatical categories. Grants & Projects: ERC project leader at Leipzig University (2015–2020) Co-creator of Grambank , an open-access database of grammatical structures Leading initiatives for open-access publication and linguistic data sharing Labs/Teams: Active in the MPI's Department of Linguistic and Cultural Evolution, collaborating on projects like APICS (Atlas of Pidgin and Creole Language Structures) and ValPal (Valency Patterns Leipzig).

Peter F. Driessenمشاهده پروفایل

استاد

• Communication
• Signal Processing
• Control Systems
• +۶ مورد دیگر

Professor Peter F. Driessen is a faculty member in the Department of Electrical and Computer Engineering at the University of Victoria, with a cross-appointment in the School of Music. He holds a BSc and PhD from the University of Victoria and is a Professional Engineer (PEng). His research focuses on communication systems, signal processing, control, and interdisciplinary projects in computer music and wireless technologies. Key areas include audio/video signal processing, radio propagation, sound recording, and multimedia systems. He leads the University of Victoria Propagation Laboratory, which explores radio wave propagation and Amateur radio integration with engineering education. His work spans theoretical research and applied projects like ECOSat satellite systems, software-defined radio (SDR), and innovative musical instruments such as the Radio Drum. He supervises undergraduate and graduate projects in these domains through ELEC 499 courses. Notable contributions include the APEGBC Editorial Board Award for Best Paper (2002) and patents in wireless networking and signal processing. His teaching includes courses in signal analysis and electromagnetics, and he collaborates on interdisciplinary programs like the Music/Computer Science degree. Education: BSc in Electrical Engineering, University of Victoria PhD in Electrical Engineering, University of Victoria Research Interests: Audio and video signal processing for music and media Software-defined radio and Amateur radio technologies Satellite communication and ground station development Gesture-based interfaces and musical instrument design Error mitigation in streaming audio/video Optical and microwave-photonic systems Labs & Collaborations: Propagation Laboratory (radio wave research) UVic Experimental Radio Group (Amateur radio club) UVic Satellite Design Team (ECOSat projects) UVic Centre for Aerospace Research Grants & Awards: APEGBC Editorial Board Award (2002) Multiple US patents in wireless systems and signal processing

Ivan Dokmanicمشاهده پروفایل

استادیار

• Machine Learning
• Signal Processing
• Inverse Problems
• +۱۱ مورد دیگر

Ivan Dokmanic is an Assistant Professor at the Coordinated Science Laboratory (CSL) within the University of Illinois . His research bridges signal processing , machine learning , and applied inverse problems , with a focus on acoustics, biomedical imaging, and distance geometry. Current Role : Assistant Professor, CSL Email : dokmanic@illinois.edu Research Interests : Dokmanic explores machine learning applications in inverse problems , particularly distance geometry for molecular imaging and acoustics . His work includes unlabeled sensing , where distances between points are known but their arrangement is not. This has implications for powder diffraction , indoor localization , and echo modeling . Article Trends : His recent publications emphasize distance geometry in machine learning , acoustic signal processing , and inverse problem theory . Key areas include molecular imaging , audio encryption , and sensor positioning . Collaborative work spans medical imaging , cyberphysical systems , and geometric invariants . 2016 Google Faculty Award NSF Grant (1 year, $157,079) Students and Grants : Dokmanic mentors PhD students like Puoya, Shuai, and Anadi. His research is funded by the National Science Foundation , Google , VISA , and nVidia .

Tatsunori Hashimotoمشاهده پروفایل

استادیار

• Artificial Intelligence
• Machine Learning
• Natural Language Processing
• +۳ مورد دیگر

Tatsunori Hashimoto is an Assistant Professor of Computer Science at Stanford University, specializing in artificial intelligence, machine learning, and natural language processing. His research focuses on developing robust and ethical language models, addressing challenges in bias mitigation, fairness, and transparency. He leads projects like the Stanford Alpaca, exploring instruction-following models and their societal impacts. Key research interests include generative models, AI ethics, and privacy-preserving techniques. His recent work examines language model behaviors, security risks, and the societal implications of AI systems. Notable contributions include frameworks for auditing language models, improving factual accuracy, and reducing disparities in speech recognition. His publications highlight advancements in long-context processing, few-shot learning, and automated benchmarking. He emphasizes practical applications of AI while addressing dual-use concerns and ensuring alignment with human values.

• Anthro-political linguistics
• Sociolinguistics
• U.S. Latin@ language varieties
• +۷ مورد دیگر

Ana Celia Zentella is a distinguished Professor in the Department of Ethnic Studies at the University of California, San Diego, renowned for pioneering "anthro-political linguistics" that examines language through sociopolitical and justice-oriented frameworks. Her work centers on U.S. Latin@ language communities, challenging linguistic discrimination and advocating for language rights. Education: Ph.D. in Educational Linguistics, University of Pennsylvania M.A. in Romance Languages and Literatures, Pennsylvania State University B.A. in Spanish, Hunter College (Bronx) Zentella's research critically analyzes U.S. Latin@ varieties of Spanish and English, Spanglish, and language socialization in families, with particular focus on Puerto Rican communities. She exposes how English-only laws and anti-bilingual education policies facilitate linguistic profiling that marginalizes communities. Her scholarship consistently bridges academic rigor and community advocacy, emphasizing "el habla del pueblo" (the people's speech) as resistance against top-down language classifications. Her publications reveal enduring themes: language as a site of political struggle (2018-2023), border linguistics examining Tijuana-San Diego dynamics (2013-2016), and historical analyses of Nuyorican language (2004). She challenges harmful frameworks like the U.S. Census Bureau's "linguistically isolated" category while documenting language revitalization efforts in multilingual urban centers. Scientific Awards: British Association of Applied Linguistics Book Prize (1997) Association of Latina and Latino Anthropologists Book Award (1997) Manhattan's "Doctor Ana Celia Zentella Day" declaration (1997) LASA Public Intellectual of the Year (2014) Society for Linguistic Anthropology Public Outreach Award (2016) American Academy of Arts and Sciences induction (2023) Choice Outstanding Academic Title (2018) Zentella actively mentors through community-engaged scholarship, co-authoring Multilingual San Diego (2008) and Multilingual Philadelphia (2010) with undergraduates. Her public outreach includes challenging linguistic erasure and advising policymakers on language-inclusive practices, demonstrating consistent commitment to translating academic work into tangible community impact.

• Generative AI
• Information Theory
• Machine Learning
• +۴ مورد دیگر

Alexandros G. Dimakis is a Professor at the University of California, Berkeley's Department of Electrical Engineering and Computer Sciences (EECS), College of Engineering. He is also Co-Director of the National AI Institute for Foundations of Machine Learning and Co-Founder of BespokeLabs.ai. PhD (2008) and Diploma (2003) in Electrical Engineering His research focuses on Generative AI , Information Theory , and Machine Learning . Recent work includes advancements in diffusion models, compressed sensing, and causal inference. His publications (150+) emphasize inverse problems, neural network verification, and generative model optimization. Recent publications highlight trends in Diffusion Models for inverse problems, Language Model Scaling , and 3D-Aware Generative Systems . Collaborative projects span biomedical applications, large-scale dataset curation (Datacomp-LM), and parameter-efficient model fine-tuning. Scientific Awards : IEEE Fellow (2022) James Massey Award (2018) NSF CAREER Award (2011) Google Research Faculty Award Best Paper awards at UAI workshops Eli Jury Dissertation Award (UC Berkeley) He advises PhD students in generative modeling, compressed sensing, and information theory. His research group collaborates with institutions like MIT, NYU, and IBM Research. Former students hold positions at Google, Amazon, and academic institutions like Purdue University.

Adam Finkelsteinمشاهده پروفایل

استاد

• Computer Science
• Audio Processing
• Image Processing
• +۳ مورد دیگر

Adam Finkelstein is a Professor in the Department of Computer Science at Princeton University, where he has been a faculty member since 1997. He holds a PhD and Master's in Computer Science from the University of Washington and a dual degree in Physics and Computer Science from Swarthmore College. Finkelstein is renowned for his interdisciplinary work at the intersection of computer graphics, audio processing, and machine learning, and he co-organized the Art of Science exhibition at Princeton. Education: PhD, Computer Science, University of Washington MS, Computer Science, University of Washington BA, Physics and Computer Science, Swarthmore College His research spans audio processing (e.g., speech enhancement, voice conversion, audio metrics), computer graphics (e.g., line drawing algorithms, stylized rendering, image manipulation), and machine learning (e.g., self-supervised learning, differentiable programming). His work often bridges technical and creative domains, exemplified by collaborations at Pixar and Adobe Creative Technologies Lab. Recent publications highlight advancements in audio super-resolution and voice conversion using deep learning frameworks, as well as stylized line rendering for animated 3D models. His contributions to perceptual audio metrics and shader optimization further underscore his impact on human-centric computational systems. Scientific Awards: NSF CAREER Award Alfred P. Sloan Fellowship Fellow of the Association for Computing Machinery (ACM) Finkelstein has secured foundational grants for his research and actively mentors students, though no specific advisees are listed. He also explores collaborative tools for internet music performance, reflecting his broader interest in distributed systems and user interfaces.

Mohammad T. Alhawaryمشاهده پروفایل

استاد

• Arabic Second Language Acquisition
• Arabic Language Pedagogy
• Bilingualism
• +۹ مورد دیگر

Mohammad T. Alhawary is Professor of Arabic Linguistics and Second Language Acquisition at the University of Michigan's Middle East Studies department within the College of Literature, Science, and the Arts. He serves as Director of both the MA Program in Arabic for Professional Purposes (APP) and the MA Program in Teaching Arabic as a Foreign Language (TAFL). His educational background includes a Ph.D. from Georgetown University (1999). Prior to joining the University of Michigan, he contributed to developing Arabic and Middle Eastern Studies programs at various US institutions. Professor Alhawary's research spans both theoretical and applied Arabic linguistics, with particular focus on second language acquisition processes. His work examines how factors like age, input quality, output practice, and first language transfer affect Arabic language learning. He has made significant contributions to understanding Arabic language pedagogy, curriculum design, proficiency testing, and the application of technology in language learning. His research also extends to bilingualism, multilingualism, language impairment, and Arabic medieval grammatical traditions. His publications reflect a strong trajectory in Arabic linguistics research, with recent works focusing on practical language teaching applications, reading comprehension mechanisms, code-switching patterns in digital communication, and multilingual acquisition processes. The 2023 publication 'Teaching Arabic as a Foreign Language' represents his latest contribution to language pedagogy methodology. 2019 AATA Book Award for 'Arabic Second Language Learning and Effects of Input, Transfer, and Typology' As an academic leader, Professor Alhawary serves as Executive Director of the American Association of Teachers of Arabic and edits both the Journal of Arabic Linguistics Tradition and Al-'Arabiyya journal. He continues to develop empirical research on Arabic second language acquisition to inform teaching practices both in America and globally.

C. Daniel Melizaمشاهده پروفایل

دانشیار

• Systems Neuroscience
• Behavioral Neuroscience
• Auditory Neuroscience
• +۳ مورد دیگر

C. Daniel Meliza is an Associate Professor in the Department of Psychology at the University of Virginia. His research focuses on the neural mechanisms of auditory learning and perception, primarily using zebra finches as a model system to understand how brains process complex vocal communication. Dr. Meliza's research investigates how neural circuits enable auditory learning and perception in songbirds. His lab studies experience-dependent plasticity, examining how early acoustic environments shape auditory processing. They also investigate how birds form internal models of vocal signals and use them to reconstruct degraded communication in noisy environments. This work has implications for understanding speech perception and communication disorders in humans. His recent publications reveal a strong focus on intrinsic plasticity mechanisms in the auditory cortex, computational modeling of neural systems, and how experience shapes neural coding of vocalizations. The work spans from cellular mechanisms to systems-level processing, with increasing integration of computational approaches to understand neural dynamics. Dr. Meliza has received significant recognition for his research: NIH R01 grant from NIDCD to examine mechanisms of intrinsic plasticity in early auditory learning (2021) NSF CAREER Award to study neural mechanisms of auditory restoration (2020) UVA Presidential Fellowship for Collaborative Neuroscience (2022) Natural Sciences and Engineering Research Council of Canada Postgraduate Scholarship (2023) UVA Double Hoo Award (2023) Dr. Meliza has successfully mentored multiple PhD students including Yao Lu, Samantha Moseley, Christof Fehrman, and Margot Bjoring. His lab is well-funded through competitive grants from NIH and NSF, supporting research into the fundamental neural mechanisms underlying auditory learning and perception. The lab employs a multidisciplinary approach combining behavioral experiments, electrophysiology, computational modeling, and molecular techniques. The Meliza Lab at the University of Virginia operates at the intersection of neuroscience, psychology, and computational modeling. The team uses zebra finches to investigate how the brain processes complex vocal communication, with particular focus on how experience shapes neural circuits during development. Current research directions include examining how complex acoustic environments influence auditory perception and neural coding, and how neural circuits implement rapid gain control mechanisms.

• Adult second language acquisition
• Phonetics
• Phonology
• +۶ مورد دیگر

Shannon Barrios is an Associate Professor in the Department of Linguistics at the University of Utah, where she has served since 2022. She co-directs the Speech Acquisition Lab and specializes in second language acquisition, phonetics/phonology, and psycholinguistics. Her research explores how adult learners develop perceptual and lexical representations of novel phonological contrasts, with a focus on cross-language speech perception, orthographic effects, and social factors in input processing. BA, Spanish (SUNY Geneseo, 2004) MA, Linguistics (Syracuse University, 2007) PhD, Linguistics (University of Maryland, 2013) Her research interests span adult second language acquisition , phonolexical development , and accent bias . She investigates how learners process phonological contrasts, the role of orthography in speech perception, and the influence of social roles (e.g., teachers vs. peers) on language learning. Her work combines behavioral experiments, ERP/MEG neuroimaging, and computational modeling. Barrios’ recent publications (2024–2020) focus on representational fuzziness , talker variability , and lexical contrast mechanisms . Her 2024 Languages paper proposes a factorial typology for evaluating auditory word recognition scenarios, while her 2024 JASA Express study highlights individual listener variation in cross-language speech perception. Earlier works examine allophone acquisition, orthographic input effects, and neural correlates of phonological mapping. She has received two teaching awards from the University of Maryland (2013). Her teaching portfolio includes undergraduate and graduate courses in phonetics , psycholinguistics , and second language acquisition theory . She also leads workshops on research ethics, mentee development, and academic literacies.

Christopher Kruegelمشاهده پروفایل

استاد

• Systems Security
• Malware Analysis
• Web Security
• +۷ مورد دیگر

Christopher Kruegel is a Professor in the Department of Computer Science at the University of California, Santa Barbara (UCSB), where he conducts research in systems security. He is affiliated with the International Secure Systems Lab (iSecLab) and was a co-founder of Lastline, Inc., which was acquired by VMware in 2020. His work focuses on creating practical security solutions that address real-world problems through system building and experimental validation. Professor Kruegel's research spans multiple areas of computer security including malware analysis, web security, network security, and vulnerability analysis. His work often involves developing systems that analyze programs for malicious behavior, scanning web applications for vulnerabilities, and improving privacy on social networks. He has made significant contributions to firmware security, smart contract analysis, and mobile security through his extensive publication record. His 15 most recent publications (2022-2023) demonstrate a strong focus on practical security solutions across diverse domains including firmware security (Shimware, Fuzzware), blockchain and smart contract security (Confusum Contractum, NFT security), mobile security (TEEzz, Columbus), and vulnerability detection techniques (Actor, Toss a Fault to Your Witcher). His research shows consistent innovation in security tools and methodologies with several papers receiving distinguished awards. Fellow of the Institute of Electrical and Electronics Engineers Outstanding Graduate Mentor Award, UCSB Academic Senate Distinguished Artifact Award for Fuzzware paper Distinguished Paper Award for Ramblr paper Best Student Paper Award for Detecting Spammers On Social Networks Professor Kruegel has advised numerous graduate students and collaborated extensively with researchers at UCSB and beyond. His work has been funded by various research grants supporting his security research initiatives. He is actively involved in the International Secure Systems Lab, which focuses on practical security solutions for real-world problems.

Kenneth S. Henryمشاهده پروفایل

دانشیار

• Auditory Neuroscience
• Cochlear Synaptopathy
• Neural Mechanisms of Hearing
• +۳ مورد دیگر

Dr. Kenneth S. Henry is an Associate Professor at the University of Rochester Medical Center (SMD) with joint appointments in the Departments of Otolaryngology, Biomedical Engineering, and Neuroscience. His research focuses on auditory neuroscience, cochlear synaptopathy, and neural mechanisms of hearing, using behavioral, neurophysiological, and histological approaches. Department of Otolaryngology Department of Biomedical Engineering Department of Neuroscience Research Interests: His lab investigates auditory nerve loss, hidden hearing loss, and neural bases of masked amplitude-modulation perception. Using avian and mammalian models, his work explores how cochlear neurodegeneration impacts behavioral and neural sensitivity to complex sounds in noise. Publications Trends: Recent research examines auditory nerve encoding, envelope processing in hearing loss, cochlear fluid dynamics, and neural mechanisms of speech-in-noise perception using avian models. Lab Members: Current researchers include graduate students Leslie Gonzales (Neuroscience) and Yingxuan Wang (Biomedical Engineering). Alumni include John Wilson (PhD student) and Steph Wong (ENT resident). Contact: Email kenneth_henry@urmc.rochester.edu or call (585) 275-4851 for collaboration/postdoc opportunities.

• Decision Support Systems
• Energy Management
• Environmental Analysis
• +۶ مورد دیگر

John Psarras is a Professor at the National Technical University of Athens (NTUA) in the School of Electrical and Computer Engineering, specifically within the Division of Industrial Electric Devices and Decision Systems. He serves as the Director of the Decision Support Systems Laboratory (DSSlab) and the University Research Institute of Communication and Computer Systems. He holds a Diploma in Mechanical Engineering (1982) and a Ph.D. in Electrical and Computer Engineering (1989), both from NTUA. His research specializes in decision support systems with applications in energy management, environmental analysis, and information systems. Key areas include: Multi-criteria analysis for energy policy and renewable integration AI-driven optimization of smart grids and building efficiency Sustainable finance mechanisms for green projects Blockchain applications in education and data security His recent publications (2023–2025) demonstrate a strong focus on AI-enhanced decision tools for energy transitions, smart infrastructure, healthcare diagnostics, and cross-border renewable cooperation, reflecting interdisciplinary innovation. He has supervised 22 PhD theses and coordinates EU-funded projects in energy policy, clean technology, and capacity building. No scientific awards are listed in available sources. He leads the Decision Support Systems Laboratory (DSSlab), advancing research in energy analytics, and directs the University Research Institute of Communication and Computer Systems, facilitating large-scale interdisciplinary collaborations.