Peter Chen

43 papers A* 3A 2B 6C 2Journal 18Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
Stepwise Guided Policy Optimization: Coloring Your Incorrect Reasoning in GRPO.
Trans. Mach. Learn. Res.
Peter Chen, Xiaopeng Li, Ziniu Li, Xi Chen, Tianyi Lin
2025 — conf
BIG-Bench Extra Hard.
ACL (1)
Mehran Kazemi, Bahare Fatemi, Hritik Bansal, John Palowitch, Chrysovalantis Anastasiou, Sanket Vaibhav Mehta, Lalit K. Jain, Virginia Aglietti, Disha Jindal, Peter Chen, Nishanth Dikkala, Gladys Tyen, Xin Liu, Uri Shalit, Silvia Chiappa, Kate Olszewska, Yi Tay, Vinh Q. Tran, Quoc V. Le, Orhan Firat
2025 J jnl
BIG-Bench Extra Hard.
CoRR
Mehran Kazemi, Bahare Fatemi, Hritik Bansal, John Palowitch, Chrysovalantis Anastasiou, Sanket Vaibhav Mehta, Kshitij Jain, Virginia Aglietti, Disha Jindal, Peter Chen, Nishanth Dikkala, Gladys Tyen, Xin Liu, Uri Shalit, Silvia Chiappa, Kate Olszewska, Yi Tay, Vinh Q. Tran, Quoc V. Le, Orhan Firat
2025 J jnl
ComPO: Preference Alignment via Comparison Oracles.
CoRR
Peter Chen, Xi Chen, Wotao Yin, Tianyi Lin
2025 J jnl
Displacement-Sparse Neural Optimal Transport.
CoRR
Peter Chen, Yue Xie, Qingpeng Zhang
2025 J jnl
Exploration vs Exploitation: Rethinking RLVR through Clipping, Entropy, and Spurious Reward.
CoRR
Peter Chen, Xiaopeng Li, Ziniu Li, Wotao Yin, Xi Chen, Tianyi Lin
2025 J jnl
GenEnv: Difficulty-Aligned Co-Evolution Between LLM Agents and Environment Simulators.
CoRR
Jiacheng Guo, Ling Yang, Peter Chen, Qixin Xiao, Yinjie Wang, Xinzhe Juan, Jiahao Qiu, Ke Shen, Mengdi Wang
2025 J jnl
Geometric Framework for 3D Cell Segmentation Correction.
CoRR
Peter Chen, Bryan Chang, Olivia Annette Creasey, Julie Beth Sneddon, Yining Liu
2025 J jnl
Spectral Policy Optimization: Coloring your Incorrect Reasoning in GRPO.
CoRR
Peter Chen, Xiaopeng Li, Ziniu Li, Xi Chen, Tianyi Lin
2024 B conf
2024 IEEE World Congress on Services.
CLOUD
Elisa Bertino, Carl K. Chang, Rong N. Chang, Peter Chen, Ernesto Damiani, Sumi Helal, Dennis Gannon, Frank Leymann, Hong Mei, Dejan S. Milojicic, Stephen S. Yau
2024 — conf
LLMs cannot find reasoning errors, but can correct them given the error location.
ACL (Findings)
Gladys Tyen, Hassan Mansoor, Victor Carbune, Peter Chen, Tony Mak
2024 — conf
Message from Rong N. Chang, Steering Committee Chair.
SSE
Elisa Bertino, Carl K. Chang, Rong N. Chang, Peter Chen, Ernesto Damiani, Sumi Helal, Dennis Gannon, Frank Leymann, Hong Mei, Dejan S. Milojicic, Stephen S. Yau
2024 A* conf
Poster: Acoustic Side-Channel Attack on Robot Vacuums.
CCS
Peter Chen, Guannan Liu, Haining Wang
2024 J jnl
Searching Data Lakes for Nested and Joined Data.
Proc. VLDB Endow.
Yi Zhang, Peter Chen, Zack Ives
2024 — conf
Zipper: A Multi-Tower Decoder Architecture for Fusing Modalities.
ENLSP
Vicky Zayats, Peter Chen, Melissa Ferrari, Dirk Padfield
2024 J jnl
Zipper: A Multi-Tower Decoder Architecture for Fusing Modalities.
CoRR
Vicky Zayats, Peter Chen, Melissa Ferrari, Dirk Padfield
2023 J jnl
AudioPaLM: A Large Language Model That Can Speak and Listen.
CoRR
Paul K. Rubenstein, Chulayuth Asawaroengchai, Duc Dung Nguyen, Ankur Bapna, Zalán Borsos, Félix de Chaumont Quitry, Peter Chen, Dalia El Badawy, Wei Han, Eugene Kharitonov, Hannah Muckenhirn, Dirk Padfield, James Qin, Danny Rozenberg, Tara N. Sainath, Johan Schalkwyk, Matthew Sharifi, Michelle Tadmor Ramanovich, Marco Tagliasacchi, Alexandru Tudor, Mihajlo Velimirovic, Damien Vincent, Jiahui Yu, Yongqiang Wang, Vicky Zayats, Neil Zeghidour, Yu Zhang, Zhishuai Zhang, Lukas Zilka, Christian Havnø Frank
2023 J jnl
LLMs cannot find reasoning errors, but can correct them!
CoRR
Gladys Tyen, Hassan Mansoor, Peter Chen, Tony Mak, Victor Carbune
2022 B conf
COVID-19 lesion segmentation using convolutional LSTM for self-attention.
Image Processing
Aditya Killekar, Kajetan Grodecki, Andrew Lin, Sebastien Cadet, Priscilla McElhinney, Aryabod Razipour, Cato Chan, Barry D. Pressman, Peter Julien, Peter Chen, Judit Simon, Nitesh Nerlekar, Pál Maurovich-Horvat, Nicola Gaibazzi, Udit Thakur, Maria Elisabetta Mancini, Cecilia Agalbato, Jiro Munechika, Hidenari Matsumoto, Roberto Menè, Damini Dey, Gianfranco Parati, Franco Cernigliaro, Camilla Torlasco, Gianluca Pontone, Piotr J. Slomka
2022 J jnl
Evidence-Based Strategies for Improving Occupational Safety and Health Among Teleworkers During and After the Coronavirus Pandemic.
Hum. Factors
Mark C. Schall Jr., Peter Chen
2022 A conf
The Question-driven Dashboard: How Can We Design Analytics Interfaces Aligned to Teachers' Inquiry?
LAK
Stanislav Pozdniakov, Roberto Martínez Maldonado, Yi-Shan Tsai, Mutlu Cukurova, Tom Bartindale, Peter Chen, Harrison Marshall, Dan Richardson, Dragan Gasevic
2021 C conf
DensER: Density-imbalance-Eased Representation for LiDAR-based Whole Scene Upsampling.
VCIP
Tso-Yuan Chen, Ching-Chun Hsiao, Wen-Huang Cheng, Hong-Han Shuai, Peter Chen, Ching-Chun Huang
2021 — conf
Investigating Students' Experiences with Collaboration Analytics for Remote Group Meetings.
AIED (1)
Qi Zhou, Wannapon Suraworachet, Stanislav Pozdniakov, Roberto Martínez Maldonado, Tom Bartindale, Peter Chen, Dan Richardson, Mutlu Cukurova
2021 J jnl
Quantile Stable Mechanisms.
Games
Peter Chen, Michael Egesdal, Marek Pycia, M. Bumin Yenmez
2021 B conf
Question-driven Learning Analytics: Designing a Teacher Dashboard for Online Breakout Rooms.
ICALT
Stanislav Pozdniakov, Roberto Martínez Maldonado, Shaveen Singh, Peter Chen, Dan Richardson, Tom Bartindale, Patrick Olivier, Dragan Gasevic
2021 A* conf
ZoomSense: A Scalable Infrastructure for Augmenting Zoom.
ACM Multimedia
Tom Bartindale, Peter Chen, Harrison Marshall, Stanislav Pozdniakov, Dan Richardson
2020 J jnl
Guest Editorial: Special Issue on Blockchain-Based Services Computing.
IEEE Trans. Serv. Comput.
Zibin Zheng, Andreas Kind, Peter Chen
2020 — conf
RF Performance of GaN-Based Graded-Channel HEMTs.
BCICTS
Nivedhita Venkatesan, Jeong-Sun Moon, Joel Wong, Bob Grabar, Michael Antcliffe, Peter Chen, Erdum Arkun, Isaac Khalaf, David Fanning, Patrick Fay
2019 B ed.
12th IEEE International Conference on Cloud Computing, CLOUD 2019, Milan, Italy, July 8-13, 2019
CLOUD
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 C ed.
2019 IEEE International Conference on Cognitive Computing, ICCC 2019, Milan, Italy, July 8-13, 2019
ICCC
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 — ed.
2019 IEEE International Conference on Services Computing, SCC 2019, Milan, Italy, July 8-13, 2019
SCC
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 A ed.
2019 IEEE International Conference on Web Services, ICWS 2019, Milan, Italy, July 8-13, 2019
ICWS
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 — ed.
2019 IEEE International Congress on Big Data, BigData Congress 2019, Milan, Italy, July 8-13, 2019
BigData Congress
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 — ed.
2019 IEEE International Congress on Internet of Things, ICIOT 2019, Milan, Italy, July 8-13, 2019
ICIOT
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2019 B ed.
2019 IEEE World Congress on Services, SERVICES 2019, Milan, Italy, July 8-13, 2019
SERVICES
Carl K. Chang, Peter Chen, Michael Goul, Katsunori Oyama, Stephan Reiff-Marganiec, Yanchun Sun, Shangguang Wang, Zhongjie Wang
2019 — ed.
3rd IEEE International Conference on Edge Computing, EDGE 2019, Milan, Italy, July 8-13, 2019
EDGE
Elisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Michael Goul, Katsunori Oyama
2018 — conf
A Cross-lingual Messenger with Keyword Searchable Phrases for the Travel Domain.
COLING (Demos)
Shehroze Khan, Jihyun Kim, Tarik Zulfikarpasic, Peter Chen, Nizar Habash
2016 J jnl
Median stable matchings in two-sided markets.
Games Econ. Behav.
Peter Chen, Michael Egesdal, Marek Pycia, M. Bumin Yenmez
2008 J jnl
Lagrangean-based techniques for the supply chain management of flexible process networks.
Comput. Chem. Eng.
Peter Chen, José Mauricio Pinto
2005 — conf
Experiences with an electronic whiteboard teaching laboratory and tablet PC based lecture presentations [DSP courses].
ICASSP (5)
Eliathamby Ambikairajah, Julien Epps, Ming Sheng, Branko G. Celler, Peter Chen
2004 A* ed.
6th Symposium on Operating System Design and Implementation (OSDI 2004), San Francisco, California, USA, December 6-8, 2004
OSDI
Eric A. Brewer, Peter Chen
2002 J jnl
Virtual Representation: Australian Elected Representatives and the Impact of the Internet.
J. Inf. Law Technol.
Peter Chen
1990 B conf
Diagnosis system for automatic detection of deadlock in asynchronous concurrent distributed computing systems: using timed Petri net with stacks.
COMPSAC
Jenn-Nan Chen, Peter Chen