Octavian Udrea

45 papers A* 18A 2B 1Misc 2Journal 11Unranked 9
YearRankTypeTitle / Venue / Authors
2025 J jnl
Workflows vs Agents for Code Translation.
CoRR
Henry Gray, Tom Yotam, Octavian Udrea
2022 A* conf
Bounding Quality in Diverse Planning.
AAAI
Michael Katz, Shirin Sohrabi, Octavian Udrea
2021 A* conf
IBM Scenario Planning Advisor: A Neuro-Symbolic ERM Solution.
AAAI
Mark Feblowitz, Oktie Hassanzadeh, Michael Katz, Shirin Sohrabi, Kavitha Srinivas, Octavian Udrea
2020 A* conf
Exploring Context-Free Languages via Planning: The Case for Automating Machine Learning.
ICAPS
Michael Katz, Parikshit Ram, Shirin Sohrabi, Octavian Udrea
2020 — ch.
Interactive Planning-Based Hypothesis Generation with LTS+ +.
Knowledge Engineering Tools and Techniques for AI Planning
Shirin Sohrabi, Octavian Udrea, Anton Riabov, Oktie Hassanzadeh
2020 A* conf
Top-Quality Planning: Finding Practically Useful Sets of Best Plans.
AAAI
Michael Katz, Shirin Sohrabi, Octavian Udrea
2019 J jnl
IBM Scenario Planning Advisor: Plan recognition as AI planning in practice.
AI Commun.
Shirin Sohrabi, Michael Katz, Oktie Hassanzadeh, Octavian Udrea, Mark D. Feblowitz, Anton Riabov
2018 A* conf
A Novel Iterative Approach to Top-k Planning.
ICAPS
Michael Katz, Shirin Sohrabi, Octavian Udrea, Dominik Winterer
2018 A* conf
An AI Planning Solution to Scenario Generation for Enterprise Risk Management.
AAAI
Shirin Sohrabi, Anton V. Riabov, Michael Katz, Octavian Udrea
2018 A* conf
IBM Scenario Planning Advisor: Plan Recognition as AI Planning in Practice.
IJCAI
Shirin Sohrabi, Michael Katz, Oktie Hassanzadeh, Octavian Udrea, Mark D. Feblowitz
2017 A* conf
State Projection via AI Planning.
AAAI
Shirin Sohrabi, Anton V. Riabov, Octavian Udrea
2017 — conf
Using Lightweight Semantic Models to Assist Risk Management in a Large Enterprise.
ISWC (Posters, Demos & Industry Tracks)
Shirin Sohrabi, Anton Riabov, Octavian Udrea, Fang Yuan
2016 A conf
Finding Diverse High-Quality Plans for Hypothesis Generation.
ECAI
Shirin Sohrabi, Anton V. Riabov, Octavian Udrea, Oktie Hassanzadeh
2016 A* conf
Interactive Planning-Based Hypothesis Generation with LTS++.
IJCAI
Shirin Sohrabi, Octavian Udrea, Anton V. Riabov, Oktie Hassanzadeh
2016 A* conf
Plan Recognition as Planning Revisited.
IJCAI
Shirin Sohrabi, Anton V. Riabov, Octavian Udrea
2015 A* conf
Planning-Based Reasoning for Automated Large-Scale Data Analysis.
ICAPS
Anton V. Riabov, Shirin Sohrabi, Daby M. Sow, Deepak S. Turaga, Octavian Udrea, Long H. Vu
2014 J jnl
Knowledge Engineering for Planning-Based Hypothesis Generation.
CoRR
Shirin Sohrabi, Octavian Udrea, Anton V. Riabov
2013 — conf
Big Data Exploration Via Automated Orchestration of Analytic Workflows.
ICAC
Alina Beygelzimer, Anton Riabov, Daby M. Sow, Deepak S. Turaga, Octavian Udrea
2013 — conf
Building an efficient RDF store over a relational database.
SIGMOD Conference
Mihaela A. Bornea, Julian Dolby, Anastasios Kementsietsidis, Kavitha Srinivas, Patrick Dantressangle, Octavian Udrea, Bishwaranjan Bhattacharjee
2013 A* conf
HTN Planning for the Composition of Stream Processing Applications.
ICAPS
Shirin Sohrabi, Octavian Udrea, Anand Ranganathan, Anton Riabov
2013 A* conf
Hypothesis Exploration for Malware Detection Using Planning.
AAAI
Shirin Sohrabi, Octavian Udrea, Anton Riabov
2013 J jnl
Strategic Planning for Network Data Analysis
CoRR
Kartik Talamadupula, Octavian Udrea, Anton Riabov, Anand Ranganathan
2012 — conf
Processing 6 billion CDRs/day: from research to production (experience report).
DEBS
Eric Bouillet, Ravi Kothari, Vibhore Kumar, Laurent Mignet, Senthil Nathan, Anand Ranganathan, Deepak S. Turaga, Octavian Udrea, Olivier Verscheure
2011 — conf
Apples and oranges: a comparison of RDF benchmarks and real RDF datasets.
SIGMOD Conference
Songyun Duan, Anastasios Kementsietsidis, Kavitha Srinivas, Octavian Udrea
2010 J jnl
Annotated RDF.
ACM Trans. Comput. Log.
Octavian Udrea, Diego Reforgiato Recupero, V. S. Subrahmanian
2010 J jnl
PADS: A Probabilistic Activity Detection Framework for Video Data.
IEEE Trans. Pattern Anal. Mach. Intell.
Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea
2009 — conf
MARIO: middleware for assembly and deployment of multi-platform flow-based applications.
Middleware (Companion)
Eric Bouillet, Mark Feblowitz, Hanhua Feng, Anand Ranganathan, Anton Riabov, Octavian Udrea, Zhen Liu
2009 A conf
Mashup-based information retrieval for domain experts.
CIKM
Anand Ranganathan, Anton Riabov, Octavian Udrea
2008 J jnl
A Constrained Probabilistic Petri Net Framework for Human Activity Detection in Video.
IEEE Trans. Multim.
Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea
2008 J jnl
A Constrained Probabilistic Petri Net Framework for Human Activity Detection in Video.
IEEE Trans. Multim.
Massimiliano Albanese, Rama Chellappa, Naresh P. Cuntoor, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea
2008 J jnl
Machine Recognition of Human Activities: A Survey.
IEEE Trans. Circuits Syst. Video Technol.
Pavan K. Turaga, Rama Chellappa, V. S. Subrahmanian, Octavian Udrea
2008 J jnl
Rule-based static analysis of network protocol implementations.
Inf. Comput.
Octavian Udrea, Cristian Lumezanu, Jeffrey S. Foster
2008 — —
Scalable Ontology Systems.
Octavian Udrea
2008 A* conf
Scaling RDF with time.
WWW
Andrea Pugliese, Octavian Udrea, V. S. Subrahmanian
2007 — conf
Aggregates in Generalized Temporally Indeterminate Databases.
SUM
Octavian Udrea, Zoran Majkic, V. S. Subrahmanian
2007 J jnl
CARA: A Cultural-Reasoning Architecture.
IEEE Intell. Syst.
V. S. Subrahmanian, Massimiliano Albanese, Maria Vanina Martinez, Dana S. Nau, Diego Reforgiato Recupero, Gerardo I. Simari, Amy Sliva, Octavian Udrea, Jonathan Wilkenfeld
2007 A* conf
Detecting Stochastically Scheduled Activities in Video.
IJCAI
Massimiliano Albanese, Vincenzo Moscato, Antonio Picariello, V. S. Subrahmanian, Octavian Udrea
2007 A* conf
GRIN: A Graph Based RDF Index.
AAAI
Octavian Udrea, Andrea Pugliese, V. S. Subrahmanian
2007 — conf
Leveraging data and structure in ontology integration.
SIGMOD Conference
Octavian Udrea, Lise Getoor, Renée J. Miller
2007 Misc conf
MAGIC: A Multi-Activity Graph Index for Activity Detection.
IRI
Massimiliano Albanese, Andrea Pugliese, V. S. Subrahmanian, Octavian Udrea
2006 B conf
Annotated RDF.
ESWC
Octavian Udrea, Diego Reforgiato Recupero, V. S. Subrahmanian
2006 Misc conf
Probabilistic RDF.
IRI
Octavian Udrea, V. S. Subrahmanian, Zoran Majkic
2006 A* conf
Rule-Based Static Analysis of Network Protocol Implementations.
USENIX Security Symposium
Octavian Udrea, Cristian Lumezanu
2005 A* conf
A Graph Theoretical Foundation for Integrating RDF Ontologies.
AAAI
Octavian Udrea, Yu Deng, Edna Ruckhaus, V. S. Subrahmanian
2005 — conf
Probabilistic Ontologies and Relational Databases.
OTM Conferences (1)
Octavian Udrea, Yu Deng, Edward Hung, V. S. Subrahmanian