dblp

Latest screenshot: 2024-07-09

Access to search interface:

open

Last major interface update:

N/A

Owner of search system:

Schloss Dagstuhl - Leibniz Center for Informatics

Location of system headquarters:

Wadern, DE

Year of launch:

1993

Type:

Digital library

URL:

https://dblp.org/

Help URL:

https://dblp.org/faq/16154926.html

Twitter:

@dblp_org

Description of search system (by system owner)

The dblp computer science bibliography is the on-line reference for bibliographic information on major computer science publications. It has evolved from an early small experimental web server to a popular open-data service for the whole computer science community. Our mission at dblp is to support computer science researchers in their daily efforts by providing free access to high-quality bibliographic meta-data and links to the electronic editions of publications. As of January 2019, dblp indexes over 4.4 million publications, published by more than 2.2 million authors. To this end, dblp indexes about than 40,000 journal volumes, more than 39,000 conference and workshop proceedings, and more than 80,000 monographs. Please find more statistics on dblp here.

Total coverage:

5.90M

Year-over-year growth (2019-2020):

2.91%

Subject coverage:

Computer Science (59.78 %); Engineering (20.03 %); Mathematics (5.75 %)

Retrospective coverage:

1952–2021

Record types:

Open Access records:

1.24M / 21.02%

Search functionality and interface

Systematic keyword searching:

limited

Backward citation searching:

limited

Forward citation searching:

limited

Query builder:

Search history:

Match preview:

Sorting options:

Query

Latency with short query:

0.75 seconds

Latency with long query:

15 seconds

Controlled vocabulary:

Field codes:

Full text search:

Search string length (narrow):

10 terms max.

Search string length (wide):

10 terms max.

Language support: Chinese:

Language support: Cyrillic:

Truncation:

Wildcards:

Keyword position irrelevant:

Longer strings, fewer hits:

Automatic query expansion (stemming):

Verbatim queries:

Reproducible queries (time):

Reproducible queries (locations):

Operators

Search operators:

Boolean 'OR':

Boolean 'AND':

Boolean 'NOT':

Proximity operator:

Boolean works exact:

Nested search (parentheses):

Citation search / filtering

Record type filters:

Results filters:

Suggested related records:

Supported by bibliometric tools:

N/A

Backward citation information:

Backward citation score:

N/A

Forward citation information:

Forward citation score:

N/A

Retrieval

Number of accessible records:

1000

Bulk select records:

Bulk export records:

1000

Export formats:

API:

open

Bulk select records' backward citations:

Bulk export backward citations:

N/A

Bulk select records' forward citations:

Bulk export forward citations:

N/A

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