BibSonomy Recommendation Framework Live Evaluation

last updated: Mo 14. Sep 11:33:32 CEST 2009 (updated every hour, statistics start on 2009-07-29)

Precision and Recall.

Precision and Recall (ignoring timeouts).

Latency per selected query (sorted by latency).

id35678910111213141516
#posts344388359411404380372369380378369353398

Post counts.

idsubmission
3Content-based and Graph-based Tag Suggestion Xiance Si, Zhiyuan Liu, Peng Li, Qixia Jiang, and Maosong Sun
5
6Tag Sources for Recommendation in Collaborative Tagging Systems Marek Lipczak, Yeming Hu, Yael Kollet, and Evangelos Milios
7
8
9
10
11
12
13
14
15
16Measuring Vertex Centrality in Co-occurrence Graphs for Online Social Tag Recommendation Iván Cantador, David Vallet, and Joemon M. Jose

Recommender-Mapping

Fr \ LrLr \ FrFr ∩ Lr
id#postsf1m@5#postsf1m@5#postsf1m@5
3500.243420.1842280.180
5390.248500.2202790.171
6380.223440.2612580.222
7560.125440.2242900.138
8350.131480.2113050.157
9460.166490.1932660.168
10410.179380.1982730.160
11430.164360.1602680.124
12420.120490.0652700.089
13430.085420.1212760.119
14540.137450.2232600.155
15460.138510.1832310.153
16470.087660.1022640.133

The influence of the 'reload' button.

idMin. LatencyMax. LatencyAvg. LatencyNr. of SelectionsNr. of SuccessesNr. of TimeoutsTotal nr. of Results
3173191926755.9979199214470243716907
5179161654774.4592221414299260416903
63073120391083.9396200421497704728544
73891823071630.57962062111021642327525
890231349915998.858621032255257
9178444759918364.734920510420420
10314934686129008.825221330125125
11317346454218620.66122088011711171
12263156655929.6578206212437325415691
13262913311088.33932058184711137429845
145173195061521.7574206453672364529012
1527952301013.50692039253104357
162282054221233.2015198318213820026413


idRecommender ID
Min. Latency Shortest time period the recommender needed for delivering tag recommendations
Max. Latency Longest time period the recommender needed for delivering tag recommendations
Avg. Latency Average time period the recommender needed for delivering tag recommendations
Nr. of Selections Number of posts for which the recommender was selected
Nr. of Successes Number of posts for which the recommender successfully delivered tag recommendations
Nr. of Timeouts Number of posts for which the recommender failed to deliver tag recommendations
Total nr. of Results Nr. of Successes + Nr. of Timeouts


Recommender Connection Summary

The fraction of matching tags which have been clicked.

Users sorted by their fraction of click/noclick-posts; The y-axis depicts the fraction of posts where recommended tags were clicked.