BEGIN:VCALENDAR VERSION:2.0 PRODID:-//128.220.36.25//NONSGML kigkonsult.se iCalcreator 2.26.9// CALSCALE:GREGORIAN METHOD:PUBLISH X-FROM-URL:https://www.clsp.jhu.edu X-WR-TIMEZONE:America/New_York BEGIN:VTIMEZONE TZID:America/New_York X-LIC-LOCATION:America/New_York BEGIN:STANDARD DTSTART:20231105T020000 TZOFFSETFROM:-0400 TZOFFSETTO:-0500 RDATE:20241103T020000 TZNAME:EST END:STANDARD BEGIN:DAYLIGHT DTSTART:20240310T020000 TZOFFSETFROM:-0500 TZOFFSETTO:-0400 RDATE:20250309T020000 TZNAME:EDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:ai1ec-23320@www.clsp.jhu.edu DTSTAMP:20240328T162505Z CATEGORIES;LANGUAGE=en-US:Seminars CONTACT: DESCRIPTION:Abstract\nSpeech communications represents a core domain for ed ucation\, team problem solving\, social engagement\, and business interact ions. The ability for Speech Technology to extract layers of knowledge and assess engagement content represents the next generation of advanced spee ch solutions. Today\, the emergence of BIG DATA\, Machine Learning\, as we ll as voice enabled speech systems have required the need for effective vo ice capture and automatic speech/speaker recognition. The ability to emplo y speech and language technology to assess human-to-human interactions off ers new research paradigms having profound impact on assessing human inter action. In this talk\, we will focus on big data naturalistic audio proces sing relating to (i) child learning spaces\, and (ii) the NASA APOLLO luna r missions. ML based technology advancements include automatic audio diari zation\, speech recognition\, and speaker recognition. Child-Teacher based assessment of conversational interactions are explored\, including keywor d and “WH-word” (e.g.\, who\, what\, etc.). Diarization processing solutio ns are applied to both classroom/learning space child speech\, as well as massive APOLLO data. CRSS-UTDallas is expanding our original Apollo-11 cor pus\, resulting in a massive multi-track audio processing challenge to mak e available 150\,000hrs of Apollo mission data to be shared with science c ommunities: (i) speech/language technology\, (ii) STEM/science and team-ba sed researchers\, and (iii) education/historical/archiving specialists. Ou r goals here are to provide resources which allow to better understand how people work/learn collaboratively together. For Apollo\, to accomplish on e of mankind’s greatest scientific/technological challenges in the last ce ntury.\nBiography\nJohn H.L. Hansen\, received Ph.D. & M.S. degrees from G eorgia Institute of Technology\, and B.S.E.E. from Rutgers Univ. He joined Univ. of Texas at Dallas (UTDallas) in 2005\, where he currently serves a s Associate Dean for Research\, Prof. of ECE\, Distinguished Univ. Chair i n Telecom. Engineering\, and directs Center for Robust Speech Systems (CRS S). He is an ISCA Fellow\, IEEE Fellow\, and has served as Member and TC-C hair of IEEE Signal Proc. Society\, Speech & Language Proc. Tech. Comm.(SL TC)\, and Technical Advisor to U.S. Delegate for NATO (IST/TG-01). He serv ed as ISCA President (2017-21)\, continues to serve on ISCA Board (2015-23 ) as Treasurer\, has supervised 99 PhD/MS thesis candidates (EE\,CE\,BME\, TE\,CS\,Ling.\,Cog.Sci.\,Spch.Sci.\,Hear.Sci)\, was recipient of 2020 UT-D allas Provost’s Award for Grad. PhD Research Mentoring\; author/co-author of 865 journal/conference papers including 14 textbooks in the field of sp eech/language/hearing processing & technology including coauthor of textbo ok Discrete-Time Processing of Speech Signals\, (IEEE Press\, 2000)\, and lead author of the report “The Impact of Speech Under ‘Stress’ on Military Speech Technology\,” (NATO RTO-TR-10\, 2000). He served as Organizer\, Ch air/Co-Chair/Tech.Chair for ISCA INTERSPEECH-2022\, IEEE ICASSP-2010\, IEE E SLT-2014\, ISCA INTERSPEECH-2002\, and Tech. Chair for IEEE ICASSP-2024. He received the 2022 IEEE Signal Processing Society Leo Beranek MERITORIO US SERVICE Award.\n DTSTART;TZID=America/New_York:20230303T120000 DTEND;TZID=America/New_York:20230303T131500 LOCATION:Hackerman Hall B17 @ 3400 N. Charles Street\, Baltimore\, MD 21218 SEQUENCE:0 SUMMARY:John Hansen (University of Texas at Dallas) “Challenges and Advance ments in Speaker Diarization & Recognition for Naturalistic Data Streams” URL:https://www.clsp.jhu.edu/events/john-hansen-university-of-texas-at-dall as/ X-COST-TYPE:free X-ALT-DESC;FMTTYPE=text/html:\\n\\n
\\nAbstr act
\nSpeech communications represents a core domain for ed ucation\, team problem solving\, social engagement\, and business interact ions. The ability for Speech Technology to extract layers of knowledge and assess engagement content represents the next generation of advanced spee ch solutions. Today\, the emergence of BIG DATA\, Machine Learning\, as we ll as voice enabled speech systems have required the need for effective vo ice capture and automatic speech/speaker recognition. The ability to emplo y speech and language technology to assess human-to-human interactions off ers new research paradigms having profound impact on assessing human inter action. In this talk\, we will focus on big data naturalistic audio proces sing relating to (i) child learning spaces\, and (ii) the NASA APOLLO luna r missions. ML based technology advancements include automatic audio diari zation\, speech recognition\, and speaker recognition. Child-Teacher based assessment of conversational interactions are explored\, including keywor d and “WH-word” (e.g.\, who\, what\, etc.). Diarization processing solutio ns are applied to both classroom/learning space child speech\, as well as massive APOLLO data. CRSS-UTDallas is expanding our original Apollo-11 cor pus\, resulting in a massive multi-track audio processing challenge to mak e available 150\,000hrs of Apollo mission data to be shared with science c ommunities: (i) speech/language technology\, (ii) STEM/science and team-ba sed researchers\, and (iii) education/historical/archiving specialists. Ou r goals here are to provide resources which allow to better understand how people work/learn collaboratively together. For Apollo\, to accomplish on e of mankind’s greatest scientific/technological challenges in the last ce ntury.
\nBiography
\nJohn H.L. Hansen\, recei ved Ph.D. & M.S. degrees from Georgia Institute of Technology\, and B.S.E. E. from Rutgers Univ. He joined Univ. of Texas at Dallas (UTDallas) in 200 5\, where he currently serves as Associate Dean for Research\, Prof. of EC E\, Distinguished Univ. Chair in Telecom. Engineering\, and directs Center for Robust Speech Systems (CRSS). He is an ISCA Fellow\, IEEE Fellow\, an d has served as Member and TC-Chair of IEEE Signal Proc. Society\, Speech & Language Proc. Tech. Comm.(SLTC)\, and Technical Advisor to U.S. Delegat e for NATO (IST/TG-01). He served as ISCA President (2017-21)\, continues to serve on ISCA Board (2015-23) as Treasurer\, has supervised 99 PhD/MS t hesis candidates (EE\,CE\,BME\,TE\,CS\,Ling.\,Cog.Sci.\,Spch.Sci.\,Hear.Sc i)\, was recipient of 2020 UT-Dallas Provost’s Award for Grad. PhD Researc h Mentoring\; author/co-author of 865 journal/conference papers including 14 textbooks in the field of speech/language/hearing processing & technolo gy including coauthor of textbook Discrete-Time Processing of Speech Signa ls\, (IEEE Press\, 2000)\, and lead author of the report “The Impact of Sp eech Under ‘Stress’ on Military Speech Technology\,” (NATO RTO-TR-10\, 200 0). He served as Organizer\, Chair/Co-Chair/Tech.Chair for ISCA INTERSPEEC H-2022\, IEEE ICASSP-2010\, IEEE SLT-2014\, ISCA INTERSPEECH-2002\, and Te ch. Chair for IEEE ICASSP-2024. He received the 2022 IEEE Signal Processin g Society Leo Beranek MERITORIOUS SERVICE Award.
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