Demo Data from SIGIR 2026 / reviewers in the wild / expert
Sujeet Pradhan
dblp:02/6136
· DBLP profile ↗
8ranked-venue papers
7as first author
0since 2021 · last 2013
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Databases, data management, data science and information retrieval · 8 · 7 first-authorArtificial intelligence and machine learning · 3 · 2 first-author
Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.
| Databases, data mining, and information retrieval
2 papers |
Data models and query languages · 44% Information retrieval · 35% Spatial and temporal data management · 22% | |
| Computer graphics and multimedia
1 paper |
Multimedia analysis and retrieval · 100% |
Topics — the 3 heaviest of 5, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Information retrieval › query understanding
query modeling |
0.0 | 1 | 2001 | A Query Model to Synthesize Answer Intervals from Indexed Video Units · IEEE Trans. Knowl. Data Eng. 2001 |
Information retrieval › document retrieval › structured document retrieval
XML retrieval |
0.0 | 1 | 2006 | An Algebraic Query Model for Effective and Efficient Retrieval of XML Fragments · VLDB 2006 |
Multimedia analysis and retrieval › multimedia database
video database |
0.0 | 1 | 2001 | A Query Model to Synthesize Answer Intervals from Indexed Video Units · IEEE Trans. Knowl. Data Eng. 2001 |
Methods — techniques the papers use, named apart from their topics
relevance ranking · 0.1interval synthesis · 0.1
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2013 | Extending information unit across media streams for improving retrieval effectiveness
Nimit Pattanasri, Sujeet Pradhan, Katsumi Tanaka |
Data Knowl. Eng. | 2 |
| 2009 | Two-Dimensional Retrieval in Synchronized Media Streams
Sujeet Pradhan, Nimit Pattanasri |
DASFAA | 1 |
| 2007 | Towards a Novel Desktop Search Technique
Sujeet Pradhan |
DEXA | 1 |
| 2006 | An Algebraic Query Model for Effective and Efficient Retrieval of XML Fragments
Sujeet Pradhan |
VLDB | 1 |
| 2005 | Optimization Issues for Keyword Search over Tree-Structured Documents
Sujeet Pradhan, Katsumi Tanaka |
WISE | 1 |
| 2004 | Retrieving Relevant Portions from Structured Digital Documents
Sujeet Pradhan, Katsumi Tanaka |
DEXA | 1 |
| 2004 | A Framework for the Relational Implementation of Tree Algebra to Retrieve Structured Document Fragments
Sujeet Pradhan |
WISE | 1 |
| 2001 | A Query Model to Synthesize Answer Intervals from Indexed Video UnitsabstractWhile a query result in a traditional database is a subset of the database, in a video database, it is a set of subintervals extracted from the raw video sequence. It is very hard, if not impossible, to predetermine all the queries that will be issued in the future, and all the subintervals that will become necessary to answer them. As a result, conventional query frameworks are not applicable to video databases. We propose a new video query model that computes query results by dynamically synthesizing needed subintervals from fragmentary indexed intervals in the database. We introduce new interval operations required for that computation. We also propose methods to compute relative relevance of synthesized intervals to a given query. A query result is a list of synthesized intervals sorted in the order of their degree of relevance. Sujeet Pradhan, Keishi Tajima, Katsumi Tanaka |
IEEE Trans. Knowl. Data Eng. | 1 |