Oktie Hassanzadeh  Oktie Hassanzadeh photo         

contact information

Research Scientist (RSM)
IBM Research AI, Thomas J. Watson Research Center, Yorktown Heights, NY, USA
  

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Professional Associations

Professional Associations:  ACM  |  ACM SIGIR  |  ACM SIGMOD  |  IEEE Computer Society  |  IEEE Member  |  W3C - World Wide Web Consortium


2016

Personalized Tolerance Prediction of Adverse Drug Events
Mohammad Sadoghi, Achille Fokoue-Nkoutche, Ping Zhang, Oktie Hassanzadeh, Meinolf Sellmann

Abstract

ITERATIVE AND TARGETED FEATURE SELECTION
Farrell, R., Hassanzadeh, O. SADOGHI HAMEDANI, M. Sellmann, M.

LINKAGE PREDICTION THROUGH SIMILARITY ANALYSIS
Farrell, R., Fokoue-Nkoutche, A. Hassanzadeh, O. SADOGHI HAMEDANI, M. Sellmann, M. ZHANG, P.

EXPRESSIVE TEMPORAL PREDICTIONS OVER SEMANTICALLY DRIVEN TIME WINDOWS
Farrell, R., Hassanzadeh, O. SADOGHI HAMEDANI, M. Sellmann, M.

DATA VIRTUALIZATION ACROSS HETEROGENEOUS FORMATS
Achille Belly Fokoue-nkoutche, Oktie Hassanzadeh, Anastasios Kementsietsidis, Kavitha Srinivas, Michael J Ward
US Patent 20,160,055,184

Producing Clustered Top-K Plans
Oktie Hassanzadeh, Anton V Riabov, Shirin Sohrabi Araghi, Octavian Udrea
US Patent 20,160,117,602


2015

Prediction of Adverse Drug Events
Achille Fokoue-Nkoutche, Ping Zhang, Oktie Hassanzadeh, Mohammad Sadoghi, Meinolf Sellmann

Abstract

SYSTEM, METHOD, AND RECORDING MEDIUM FOR KNOWLEDGE GRAPH AUGMENTATION THROUGH SCHEMA EXTENSION
O. Hassanzadeh, O. Lehmberg, M. Sadoghi
(patent filed)

Database Query Processing Using Horizontal Data Record Alignment of Multi-Column Range Summaries
Yuan-chi Chang, Mohammad S Hamedani, Oktie Hassanzadeh, Timothy R Malkemus
US Patent 20,150,347,549

UNIFORM SEARCH, NAVIGATION AND COMBINATION OF HETEROGENEOUS DATA
Jason B Ellis, Oktie Hassanzadeh, Michael J Ward
US Patent 20,150,052,125


2014

Methods and Systems for Discovery of Linkage Points Between Data Sources
Oktie Hassanzadeh, Mauricio Antonio Hernandez-sherrington, Ching-tien Ho, Lucian Popa
US Patent 20,140,337,331


2012

Linking Data Elements Based on Similarity Data Values and Semantic Annotations
Mihaela Ancuta Bornea, Songyun Duan, Achille Belly Fokoue-Nkoutche, Oktie Hassanzadeh, Anastasios Kementsietsidis, Kavitha Srinivas, Michael J Ward
US Patent App. 13/491,724

ANNOTATING SCHEMA ELEMENTS BASED ASSOCIATING DATA INSTANCES WITH KNOWLEDGE BASE ENTITIES
S. DUAN, A. FOKOUE-NFOUTCHE, O. HASSANZADEH, A. KEMENTSIETSIDIS, K. SRINIVAS, M. WARD, others
WO Patent 2,012,129,152

ANNOTATING SCHEMA ELEMENTS BASED ON ASSOCIATING DATA INSTANCES WITH KNOWLEDGE BASE ENTITIES
S. Duan, A.B. Fokoue-nkoutche, O. Hassanzadeh, A. Kementsietsidis, K. Srinivas, M.J. Ward
US Patent 20,120,246,175

AGGREGATING SEARCH RESULTS BASED ON ASSOCIATING DATA INSTANCES WITH KNOWLEDGE BASE ENTITIES
S. Duan, A.B. Fokoue-nfoutche, O. Hassanzadeh, A. Kementsietsidis, K. Srinivas, M.J. Ward
US Patent 20,120,246,154


2009

Semantic-Aware Record Matching
O. Hassanzadeh, A. Kementsietsidis, L. Lim, M. Wang

Semantic Link Discovery
O. Hassanzadeh, A. Kementsietsidis, L. Lim, M. Wang
US Patent App. 12/609,657