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Timothy J. Hazen

Timothy J. Hazen

D-Index & Metrics

Computer Science

D-Index
37
Citations
5604
World Ranking
10786
National Ranking
4492

Overview

Timothy J. Hazen is currently affiliated with Microsoft in the United States and specializes in the field of Computer Science. Their research predominantly covers subfields such as Artificial Intelligence, Sociology and Political Science, Cell Biology, Nutrition and Dietetics, and Pharmacology.

The scientist's publication record features recent works spanning multiple disciplines and venues. Notable papers include:

  • On the social and technical challenges of Web search autosuggestion moderation (2022, First Monday)
  • Phototherapy for vitiligo: Quality and readability of online health information (2024, Photodermatology Photoimmunology & Photomedicine)
  • Cross-Domain Generalization Through Memorization: A Study of Nearest Neighbors in Neural Duplicate Question Detection (2020, arXiv (Cornell University))
  • 53727 Clinical characteristics of patients with hidradenoma and hidradenocarcinoma: A multicenter retrospective review (2024, Journal of the American Academy of Dermatology)

Hazen's work addresses a range of topics which they explore through both computer science and life science lenses. The main topics of their research include:

  • Hate Speech and Cyberbullying Detection
  • Misinformation and Its Impacts
  • Adversarial Robustness in Machine Learning
  • Melanin and Skin Pigmentation
  • Biochemical Analysis and Sensing Techniques
  • Piperaceae Chemical and Biological Studies
  • Topic Modeling

Their frequent coauthors reflect interdisciplinary collaboration and include:

  • Rhea Malik
  • Stephanie Sánchez-Meléndez
  • Vinod E. Nambudiri
  • Alexandra Olteanu
  • Gabriella Kazai

Key venues where Hazen's research has been published are:

  • First Monday
  • Photodermatology Photoimmunology & Photomedicine
  • arXiv (Cornell University)
  • Journal of the American Academy of Dermatology

The scientist's interdisciplinary approach often integrates computational techniques with applications in health and social science, reflecting a diverse range of interests within and beyond traditional computer science domains.

Best Publications

  • JUPlTER: a telephone-based conversational interface for weather information

    V. Zue;S. Seneff;J.R. Glass;J. Polifroni

  • Query-by-example spoken term detection using phonetic posteriorgram templates

    Timothy J. Hazen;Wade Shen;Christopher White

  • Robust Speaker Recognition in Noisy Conditions

    Ji Ming;T.J. Hazen;J.R. Glass;D.A. Reynolds

  • Recognition confidence scoring and its use in speech understanding systems

    Timothy J. Hazen;Stephanie Seneff;Joseph Polifroni

  • Recent Progress in the MIT Spoken Lecture Processing Project

    James R. Glass;Timothy J. Hazen;D. Scott Cyphers;Igor Malioutov

  • Discriminative Training for Large-Vocabulary Speech Recognition Using Minimum Classification Error

    E. McDermott;T.J. Hazen;J. Le Roux;A. Nakamura

  • Retrieval and browsing of spoken content

    C. Chelba;T.J. Hazen;M. Saraclar

  • A segment-based audio-visual speech recognizer: data collection, development, and initial experiments

    Timothy J. Hazen;Kate Saenko;Chia-Hao La;James R. Glass

  • Analysis and processing of lecture audio data: preliminary investigations

    James Glass;Timothy J. Hazen;Lee Hetherington;Chao Wang

  • Speech-based annotation and retrieval of digital photographs.

    Timothy J. Hazen;Brennan Sherry;Mark Adler

  • Automatic Alignment and Error Correction of Human Generated Transcripts for Long Speech Recordings

    Timothy J. Hazen

  • Open-Vocabulary Spoken Utterance Retrieval using Confusion Networks

    T. Hori;I. L. Hetherington;T. J. Hazen;J. R. Glass

  • Word and phone level acoustic confidence scoring

    S.O. Kamppari;T.J. Hazen

  • Real-time telephone-based speech recognition in the Jupiter domain

    J.R. Glass;T.J. Hazen;I.L. Hetherington

  • Automatic processing of audio lectures for information retrieval: vocabulary selection and language modeling

    A. Park;T.J. Hazen;J.R. Glass

  • The MIT Mobile Device Speaker Verification Corpus: Data Collection and Preliminary Experiments

    Ram Woo;Alex Park;Timothy Hazen

  • Visual model structures and synchrony constraints for audio-visual speech recognition

    T.J. Hazen

  • A comparison and combination of methods for OOV word detection and word confidence scoring

    T.J. Hazen;I. Bazzi

  • Segment-based automatic language identification

    Timothy J. Hazen;Victor W. Zue

  • Recent improvements in an approach to segment-based automatic language identification.

    Timothy J. Hazen;Victor W. Zue

Frequent Co-Authors

Ciprian Chelba
Ciprian Chelba Google (United States)
Abeer Alwan
Abeer Alwan University of California, Los Angeles
Hinrich Schütze
Hinrich Schütze Ludwig-Maximilians-Universität München
Eneko Agirre
Eneko Agirre University of the Basque Country
Dominic W. Massaro
Dominic W. Massaro University of California, Santa Cruz
Alex B. Gershman
Alex B. Gershman Technical University of Darmstadt

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