mlaf-grammar-engine / models /emission_matrices.json
Shaankar39's picture
Upload folder using huggingface_hub
4703150 verified
Raw
History Blame Contribute Delete
9.53 kB
{
"timestamp": "2026-03-03T11:14:48.982664",
"project": "MLAF - Multimodal Language Acquisition Framework",
"institution": "Research collaboration \u2014 IIT Patna & IIT Kharagpur",
"uasam_emission": {
"subject_i": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"subject_you": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"subject_he": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"subject_she": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"subject_we": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"subject_they": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_want": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_eat": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_see": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_grab": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_drink": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_go": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"verb_stop": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_food": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_water": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_book": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_apple": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_ball": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
},
"object_house": {
"silent": 0.25,
"vocalization": 0.25,
"speech_attempt": 0.25,
"clear_speech": 0.25
}
},
"uasam_note": "uniform prior (no audio data)",
"gaze_emission": {
"subject_i": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"subject_you": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"subject_he": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"subject_she": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"subject_we": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"subject_they": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_want": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_eat": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_see": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_grab": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_drink": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_go": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"verb_stop": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_food": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_water": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_book": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_apple": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_ball": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
},
"object_house": {
"direct": 0.25,
"averted": 0.25,
"tracking_hand": 0.25,
"tracking_face": 0.25
}
},
"gaze_note": "uniform prior (no gaze data)",
"fusion_weights": {
"best_weights": {
"w_visual": 0.6666666666666667,
"w_acoustic": 0.16666666666666669,
"w_gaze": 0.16666666666666669
},
"best_accuracy": 1.0,
"grid_search_results": [
{
"w_visual": 0.6666666666666667,
"w_acoustic": 0.16666666666666669,
"w_gaze": 0.16666666666666669,
"accuracy": 1.0
},
{
"w_visual": 0.5714285714285715,
"w_acoustic": 0.14285714285714288,
"w_gaze": 0.28571428571428575,
"accuracy": 1.0
},
{
"w_visual": 0.5,
"w_acoustic": 0.125,
"w_gaze": 0.37499999999999994,
"accuracy": 1.0
},
{
"w_visual": 0.5714285714285714,
"w_acoustic": 0.2857142857142857,
"w_gaze": 0.14285714285714285,
"accuracy": 1.0
},
{
"w_visual": 0.5,
"w_acoustic": 0.25,
"w_gaze": 0.25,
"accuracy": 1.0
},
{
"w_visual": 0.4444444444444444,
"w_acoustic": 0.2222222222222222,
"w_gaze": 0.33333333333333326,
"accuracy": 1.0
},
{
"w_visual": 0.5000000000000001,
"w_acoustic": 0.375,
"w_gaze": 0.12500000000000003,
"accuracy": 1.0
},
{
"w_visual": 0.44444444444444453,
"w_acoustic": 0.33333333333333337,
"w_gaze": 0.22222222222222227,
"accuracy": 1.0
},
{
"w_visual": 0.4,
"w_acoustic": 0.3,
"w_gaze": 0.3,
"accuracy": 1.0
},
{
"w_visual": 0.7142857142857143,
"w_acoustic": 0.14285714285714288,
"w_gaze": 0.14285714285714288,
"accuracy": 1.0
},
{
"w_visual": 0.625,
"w_acoustic": 0.125,
"w_gaze": 0.25,
"accuracy": 1.0
},
{
"w_visual": 0.5555555555555556,
"w_acoustic": 0.11111111111111113,
"w_gaze": 0.33333333333333337,
"accuracy": 1.0
},
{
"w_visual": 0.625,
"w_acoustic": 0.25000000000000006,
"w_gaze": 0.12500000000000003,
"accuracy": 1.0
},
{
"w_visual": 0.5555555555555556,
"w_acoustic": 0.22222222222222227,
"w_gaze": 0.22222222222222227,
"accuracy": 1.0
},
{
"w_visual": 0.5,
"w_acoustic": 0.2,
"w_gaze": 0.3,
"accuracy": 1.0
},
{
"w_visual": 0.5555555555555556,
"w_acoustic": 0.3333333333333333,
"w_gaze": 0.11111111111111112,
"accuracy": 1.0
},
{
"w_visual": 0.5,
"w_acoustic": 0.3,
"w_gaze": 0.2,
"accuracy": 1.0
},
{
"w_visual": 0.45454545454545453,
"w_acoustic": 0.2727272727272727,
"w_gaze": 0.2727272727272727,
"accuracy": 1.0
},
{
"w_visual": 0.75,
"w_acoustic": 0.12500000000000003,
"w_gaze": 0.12500000000000003,
"accuracy": 1.0
},
{
"w_visual": 0.6666666666666667,
"w_acoustic": 0.11111111111111113,
"w_gaze": 0.22222222222222227,
"accuracy": 1.0
},
{
"w_visual": 0.6,
"w_acoustic": 0.1,
"w_gaze": 0.3,
"accuracy": 1.0
},
{
"w_visual": 0.6666666666666666,
"w_acoustic": 0.22222222222222224,
"w_gaze": 0.11111111111111112,
"accuracy": 1.0
},
{
"w_visual": 0.6,
"w_acoustic": 0.2,
"w_gaze": 0.2,
"accuracy": 1.0
},
{
"w_visual": 0.5454545454545454,
"w_acoustic": 0.18181818181818182,
"w_gaze": 0.2727272727272727,
"accuracy": 1.0
},
{
"w_visual": 0.6000000000000001,
"w_acoustic": 0.30000000000000004,
"w_gaze": 0.10000000000000002,
"accuracy": 1.0
},
{
"w_visual": 0.5454545454545455,
"w_acoustic": 0.27272727272727276,
"w_gaze": 0.18181818181818185,
"accuracy": 1.0
},
{
"w_visual": 0.5,
"w_acoustic": 0.25,
"w_gaze": 0.25,
"accuracy": 1.0
}
]
}
}