Pankaj K. Agarwal
E1045603
Pankaj K. Agarwal is a computer scientist known for his contributions to computational geometry, algorithms, and data structures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pankaj K. Agarwal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13507421 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pankaj K. Agarwal Context triple: [Micha Sharir, hasCoAuthor, Pankaj K. Agarwal]
-
A.
Prafulla Dhariwal
Prafulla Dhariwal is an AI researcher and engineer known for his influential work at OpenAI on reinforcement learning and generative models, including contributions to systems like PPO and DALL·E.
-
B.
Rajeev Motwani
Rajeev Motwani was an influential Indian-American computer scientist known for his contributions to theoretical computer science, algorithms, and his mentorship in Silicon Valley.
-
C.
Rakesh Agrawal
Rakesh Agrawal is a pioneering computer scientist best known for his foundational contributions to data mining and database systems.
-
D.
Charu C. Aggarwal
Charu C. Aggarwal is a prominent computer scientist and researcher known for his influential contributions to data mining, machine learning, and high-dimensional data analysis.
-
E.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pankaj K. Agarwal Target entity description: Pankaj K. Agarwal is a computer scientist known for his contributions to computational geometry, algorithms, and data structures.
-
A.
Prafulla Dhariwal
Prafulla Dhariwal is an AI researcher and engineer known for his influential work at OpenAI on reinforcement learning and generative models, including contributions to systems like PPO and DALL·E.
-
B.
Rajeev Motwani
Rajeev Motwani was an influential Indian-American computer scientist known for his contributions to theoretical computer science, algorithms, and his mentorship in Silicon Valley.
-
C.
Rakesh Agrawal
Rakesh Agrawal is a pioneering computer scientist best known for his foundational contributions to data mining and database systems.
-
D.
Charu C. Aggarwal
Charu C. Aggarwal is a prominent computer scientist and researcher known for his influential contributions to data mining, machine learning, and high-dimensional data analysis.
-
E.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
academic
ⓘ
computer scientist ⓘ |
| awardReceived |
AAAS Fellow
ⓘ
ACM Fellow ⓘ IEEE Fellow ⓘ SIAM Fellow ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt |
Duke University
ⓘ
Indian Institute of Technology ⓘ |
| employer | Duke University ⓘ |
| fieldOfWork |
algorithms
ⓘ
computational geometry ⓘ computer science ⓘ data structures ⓘ discrete geometry ⓘ geographic information systems ⓘ geometric algorithms ⓘ spatial databases ⓘ |
| hasAcademicAdvisor | Franco P. Preparata ⓘ |
| hasGivenNamedLecture | Invited speaker at major computational geometry conferences ⓘ |
| hasRole |
researcher
ⓘ
teacher ⓘ |
| knownFor |
contributions to algorithms
ⓘ
contributions to computational geometry ⓘ contributions to data structures ⓘ |
| languageSpoken |
English
ⓘ
Hindi ⓘ |
| memberOf |
Association for Computing Machinery
ⓘ
IEEE Computer Society ⓘ |
| notableWork |
research in computational geometry
ⓘ
research on geometric data structures ⓘ research on range searching ⓘ research on spatial databases ⓘ |
| occupation | professor ⓘ |
| researchInterest |
computational geometry applications in GIS
ⓘ
geometric optimization ⓘ range searching ⓘ spatio-temporal data ⓘ |
| workInstitution | Department of Computer Science, Duke University ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Pankaj K. Agarwal Description of subject: Pankaj K. Agarwal is a computer scientist known for his contributions to computational geometry, algorithms, and data structures.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.