[developers] A few LOGON questions ...

Eric Nichols ericnichols79 at gmail.com
Tue Aug 4 05:15:36 CEST 2009


Greetings,

I have a few follow-up questions about the current LOGON Barcelona  
snapshot.
A little background: I am working on cleaning up automatically  
acquired MTRs
using feedback cleaning -- calculating the individual BLEU (or NEVA)  
score
contribution of an individual rule and throwing away those with negative
contributions -- so I am running LOGON with over 100K of translation  
rules.

As I mentioned in my prior mail, translating with such a large number  
of rules
can cause LOGON to time out with its default wait settings. I got  
LOGON to
successfully load my large set of MTRs by setting wait to 3000. This  
appeared
to get translation working, but our transfer coverage dropped from 45%  
to 30%
(seev http://wiki.delph-in.net/moin/MtJaenTanaka). Looking at the  
fans, I noticed
that the PVM client seems to be exiting a lot. Is there any other  
setting that controls
timeouts. Francis asked about the difference between wait and quantum  
on the
list earlier. Is that relevant here?

[11:45:26] (1000020) |あなた を 見 て いる と 私 は あな 
た の お父さん を 思い出し ます 。| --- 5 (0.05|0.04:0.05  
s) <79
:1125> {1718:980} (8.6m).
|
|-[920.87] # 0 {10.00} --- error: PVM client exit <4000d>.
|
|-[1819.40] # 1 {10.00} --- error: PVM client exit <40017>.
||-[2726.81] # 2 {9.00} --- error: PVM client exit <4001b>.
|
|-[3635.84] # 3 {9.00} --- error: PVM client exit <4001f>.
|
|-[4549.08] # 4 {8.00} --- error: PVM client exit <40023>.
|
|< |あなた を 見 て いる と 私 は あなた の お父さん  
を 思い出し ます 。| (1000020) --- 5 x 0 x 0 = 0
|@ |You remind me of your father.|
|= 3:0 of 3 {100.0+0.0}; 2:0 of 3:0 {66.7 0.0}; 2:0 of 2:0 {100.0 0.0}  
@ 2 of 3 {66.7} <0.05 0.08|0.09 0.13>.

Also, I noticed that in the fan now, only 5 of the translations are  
listed at the end of
a translation block with the source and reference sentence. Is this an  
intentional
change or a regression? Does it effect how the NEVA and oracles are  
computed?

Eric

[21:08:46] (1002140) |彼女 は 彼 に 間違っ た 印象 を 抱 
い た 。| --- 5 (0.02|0.01:0.02 s) <42:450> {631:480} (5.0m).
|
|-[34.78] # 0 {5.00} --- 30 (34.25:12.46|0.00:0.00 s) <:608> (111m  
9.4g 104k= 9.5g) [1].
| |
| |-[38.83] # 0 {-816.20} --- (3.52|3.52 s) <198:4095> {17613:3586}  
(48m 4.1g 0= 4.1g) [0].
| |
| |-[42.88] # 1 {-816.20} --- (3.73|3.73 s) <198:4095> {17613:3586}  
(48m 4.1g 0= 4.1g) [0].
| |
| |-[48.95] # 2 {-927.81} --- (4.96:1.56|4.96 s) <178:4031>  
{17469:3538} (46m 3.9g 0= 3.9g) [1].
| |
| |-[53.00] # 3 {-927.81} --- (3.41|3.41 s) <178:4031> {17469:3538}  
(46m 3.9g 0= 3.9g) [0].
| |
| |-[55.80] # 4 {-1045.05} --- 4 (2.59|0.00:2.59 s) <192:3043>  
{12339:2695} (38m 2.8g 0= 2.8g) [0].
| |   |She bore an impression that was mistaken in him.| {-71.88|1.01| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression that was mistaken at him.| {-74.21|0.39| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression, that was mistaken on him.| {-70.18|0.12| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression that was mistaken on him.| {-73.60|0.08| 
22.89|0.00|0.00} <0.08>
|
|-[58.18] # 1 {5.00} --- error: unknown transfer predicates:  
|"ja:rel_p_rel"|.
|
|-[58.24] # 2 {5.00} --- error: unknown transfer predicates:  
|"ja:rel_p_rel"|.
|
|-[116.81] # 3 {5.00} --- 30 (57.78:36.29|0.00:0.00 s) <:608> (111m  
9.4g 0= 9.5g) [2].
| |
| |-[120.86] # 0 {-800.41} --- 3 (2.89|0.00:2.89 s) <198:3537>  
{15972:3107} (43m 3.3g 0= 3.3g) [0].
| |   |She bore a general impression that was mistaken in him.|  
{-77.55|-1.13|33.33|0.00|0.00} <0.10>
| |   |She bore a general impression that was mistaken on him.|  
{-79.29|-1.83|33.33|0.00|0.00} <0.10>
| |   |She bore a general impression that was mistaken at him.|  
{-79.91|-2.06|33.33|0.00|0.00} <0.10>
| |
| |-[127.21] # 1 {-800.41} --- 3 (4.39:1.51|0.00:4.39 s) <198:3537>  
{15972:3107} (43m 3.3g 0= 3.3g) [1].
| |   |She bore a general impression that was incorrect in him.|  
{-78.64|-1.13|33.33|0.00|0.00} <0.10>
| |   |She bore a general impression that was incorrect on him.|  
{-80.99|-1.83|33.33|0.00|0.00} <0.10>
| |   |She bore a general impression that was incorrect at him.|  
{-79.33|-2.06|33.33|0.00|0.00} <0.10>
| |
| |-[132.61] # 2 {-915.38} --- 3 (2.86|0.00:2.86 s) <178:3377>  
{15828:2963} (41m 3.1g 0= 3.2g) [0].
| |   |She hugged a general impression that was mistaken in him.|  
{-79.99|-1.40|33.33|0.00|0.00} <0.10>
| |   |She hugged a general impression that was mistaken on him.|  
{-81.73|-2.10|33.33|0.00|0.00} <0.10>
| |   |She hugged a general impression that was mistaken at him.|  
{-82.34|-2.33|33.33|0.00|0.00} <0.10>
| |
| |-[137.37] # 3 {-915.38} --- 3 (2.87|0.00:2.87 s) <178:3377>  
{15828:2963} (41m 3.1g 0= 3.2g) [0].
| |   |She hugged a general impression that was incorrect in him.|  
{-81.07|-1.40|33.33|0.00|0.00} <0.10>
| |   |She hugged a general impression that was incorrect on him.|  
{-83.42|-2.10|33.33|0.00|0.00} <0.10>
| |   |She hugged a general impression that was incorrect at him.|  
{-81.77|-2.33|33.33|0.00|0.00} <0.10>
| |
| |-[141.44] # 4 {-1014.13} --- 4 (2.33|0.00:2.33 s) <192:2863>  
{12054:2560} (36m 2.4g 0= 2.5g) [0].
| |   |She bore an impression that was mistaken in him.| {-71.88|1.72| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression that was mistaken on him.| {-73.60|1.02| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression that was mistaken at him.| {-74.21|0.79| 
22.89|0.00|0.00} <0.08>
| |   |She bore an impression which was mistaken on him.|  
{-70.82|-0.32|22.89|0.00|0.00} <0.08>
|
|-[143.53] # 4 {4.00} --- error: unknown transfer predicates:  
|"ja:_machigau_v_1_rel"|.
|
|< |彼女 は 彼 に 間違っ た 印象 を 抱い た 。|  
(1002140) --- 5 x 60 x 20 = 17 [20]
|@ |She got a false impression of him.|
|> |She bore an impression that was mistaken in him.| {7.61e-1} <0.08>  
(3:4:0).
|> |She bore an impression, that was mistaken on him.| {7.60e-1}  
<0.08> (0:4:2).
|> |She bore an impression which was mistaken on him.| {7.51e-1}  
<0.08> (3:4:3).
|> |She bore an impression that was mistaken on him.| {6.79e-1} <0.08>  
(3:4:1).
|> |She bore a general impression that was mistaken in him.| {6.51e-1}  
<0.10> (3:0:0).
|= 49:0 of 65 {75.4+0.0}; 20:0 of 49:0 {40.8 0.0}; 10:0 of 20:0 {50.0  
0.0} @ 10 of 65 {15.4} <0.01 0.09|0.03 0.20>.



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