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Analyzing Enron Data: Bitmap Indexing Outperforms MySQL Queries bySeveral Orders of Magnitude

Description: FastBit is an efficient, compressed bitmap indexing technology that was developed in our group. In this report we evaluate the performance of MySQL and FastBit for analyzing the email traffic of the Enron dataset. The first finding shows that materializing the join results of several tables significantly improves the query performance. The second finding shows that FastBit outperforms MySQL by several orders of magnitude.
Date: January 28, 2006
Creator: Stockinger, Kurt; Rotem, Doron; Shoshani, Arie & Wu, Kesheng
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[Kendrick Davis attempts to shoot ball during South Alabama game]

Description: Photograph of Kendrick Davis (12) attempting to shoot a basketball during a game against the University of South Alabama. Davis can be seen mid-jump, facing to the left of the camera and raising both arms with the ball between his hands. Three South Alabama players attempt to guard Davis from the left.
Date: January 28, 2006
Creator: Baugh, Brian
Item Type: Refine your search to only Photograph
Location: 33.208630 -97.154106
Partner: UNT Libraries Special Collections

[Kendrick Davis and Isaac Hines guard South Alabama player]

Description: Photograph of Kendrick Davis (12) and Isaac Hines (23) guarding an opponent during a game against the University of South Alabama. The South Alabama player can be seen standing in the center of the photograph with his knees bent, holding a basketball. Hines is grabbing the ball with his left hand while Davis guards their opponent from behind.
Date: January 28, 2006
Creator: Baugh, Brian
Item Type: Refine your search to only Photograph
Location: 33.208630 -97.154106
Partner: UNT Libraries Special Collections

[Justin Howerton attempts to shoot ball during South Alabama game]

Description: Photograph of Justin Howerton (34) attempting to shoot a basketball during a game against the University of South Alabama. Howerton can be seen in the center of the photograph, jumping toward a basket to the left. He is raising his right arm as the ball flies toward the hoop. South Alabama players are attempting to block the shot from all sides.
Date: January 28, 2006
Creator: Baugh, Brian
Item Type: Refine your search to only Photograph
Location: 33.208630 -97.154106
Partner: UNT Libraries Special Collections

[Harold Stewart fouled by South Alabama player]

Description: Photograph of Harold Stewart (21) being fouled by an opponent while attempting to dunk during a basketball game against the University of South Alabama. Stewart can be seen in the center of the photograph, jumping toward a basket to the left. He is raising both arms with the ball between his hands and appears to be yelling. A South Alabama player is jumping up behind Stewart, reaching for the ball. Two other members of the opposing team can be seen watching to the left.
Date: January 28, 2006
Creator: Baugh, Brian
Item Type: Refine your search to only Photograph
Location: 33.208630 -97.154106
Partner: UNT Libraries Special Collections
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